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FDA Pharmaceutical Quality Documents·· 2025-01-15精选AI 评分75

FDA发布第7356.040号配药外包设施检查合规程序

Outsourcing Facility Inspections

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FDA发布编号7356.040的配药外包设施检查合规程序,签发日为2025年1月15日,实施日期为2025年2月15日。程序规定全面检查与简略检查两种监督性检查选项,简略检查通常覆盖至少三个系统,且必须包含质量系统与生产系统。检查依据为21 CFR第210和211部分及FD&C法案503B、501(a)(2)(A)、501(a)(2)(B)等条款。

推荐理由

该程序说明FDA对配药外包设施的检查选项、系统覆盖范围、检查依据及实施日期,可帮助了解其检查框架。

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PDF 文字版;图形和原始排版请参阅官方 PDF。

第 1 页

  FOOD AND DRUG ADMINISTRATION
  COMPLIANCE PROGRAM                                                     PROGRAM           7356.040



                               CHAPTER 56—DRUG QUALITY ASSURANCE
     SUBJECT:                                                              IMPLEMENTATION DATE:

     Outsourcing Facility Inspections                                      02/15/2025

                                              DATA REPORTING
                     PRODUCT CODES                             PRODUCT/ASSIGNMENT CODES
     All Human Drugs                                PAC    Subject
     Industry Codes:                                56040  Outsourcing Facility Inspection
     54–56, 60–66                                   56040A Abbreviated Outsourcing Facility
                                                           Inspection

    FIELD REPORTING REQUIREMENTS:

    1. Establishment Inspection Reports (EIRs) are to be created and filed electronically using the
    specific module in eNSpect or replacement system that is accessible to both the Office of Inspections
    and Investigations (OII) and the Center for Drug Evaluation and Research (CDER).

    2. For inspections of Outsourcing Facilities classified as Official Action Indicated (OAI) due to the
    failure to comply with section 503B of the Food, Drug, & Cosmetic Act (FD&C Act), section
    501(a)(2)(A) of the FD&C Act, or the Current Good Manufacturing Practice (CGMP) requirements
    in section 501(a)(2)(B) of the FD&C Act as established in 21 CFR Parts 210 and 211 as they apply to
    human drugs, OII divisions should, as soon as practical, report significant inspection issues into
    eNSpect, as per the Investigations Operations Manual (IOM), and endorse inspections for advisory,
    administrative, or judicial actions in accordance with the Regulatory Procedures Manual.

    3. The OII Divisions are requested to use this compliance program for all Outsourcing Facility
    inspections.




Date of Issuance: 01/15/2025                                                                  Page 1 of 54

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                                                                                                           PROGRAM                     7356.040

                                                                     CONTENTS

      PART I – BACKGROUND…... .......................................................................................................... 4
      PART II – IMPLEMENTATION ........................................................................................................ 6
            Objective ...................................................................................................................................... 6
            Strategy ........................................................................................................................................ 6
            A. Inspection of Outsourcing Facilities ..................................................................................... 6
            B. Inspection of Systems ........................................................................................................... 6
            C. A Scheme of Systems for Production of Drug Products ...................................................... 7
            Program Management Instructions .............................................................................................. 9
            A. Definitions ............................................................................................................................ 9
            B. Inspection Planning ............................................................................................................ 11
      PART III – INSPECTIONAL ........................................................................................................... 12
            Operations .................................................................................................................................. 12
            A. Inspection Approaches ....................................................................................................... 13
                 (1) Inspection Options…………………………………………………………………...13
                    (a) Full Inspection…….……………………………………………………………….13
                    (b) Abbreviated Inspection…………………………………………………………....13
                 (2) Inspection Coverage………………………………………………………………....14
                 (3) System Inspection Coverage………………………………………………………...14
                    (a) Quality System…………………………………………………………………….14
                   (b) Facilities and Equipment System…….………………………………………..…..18
                    (c) Materials System…………………………………………………………………..27
                    (d) Production System…………….……………………………………………...……29
                    (e) Packaging and Labeling System…….………………………………….………….39
                    (f) Laboratory Control System…….………………………………………………….41
            B. Sampling ............................................................................................................................. 45
            C. Inspection Teams ................................................................................................................ 46
            Reporting.................................................................................................................................... 46
      PART IV – ANALYTICAL .............................................................................................................. 47
            Analyzing Laboratories .............................................................................................................. 47
            Analyses to be Conducted.......................................................................................................... 47
      PART V – REGULATORY/ADMINISTRATIVE STRATEGY .................................................... 48
      PART VI – REFERENCES, ATTACHMENTS, AND PROGRAM CONTACTS .......................... 49
            References .................................................................................................................................. 49
           A. Code of Federal Regulations, Title 21 ................................................................................ 49
           B. Compliance Programs......................................................................................................... 49
           C. FDA Guidances .................................................................................................................. 49
           D. ICH Guidances ................................................................................................................... 49
           E. Other References ................................................................................................................. 49
            Attachment ................................................................................................................................. 50


Date of Issuance: 01/15/2025                                                                                                                 Page 2 of 54

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                                                                                                        PROGRAM                     7356.040

            Program Contacts ....................................................................................................................... 50
            A. For Enforcement-Related Guidance or Policy.................................................................... 50
            B. For CGMP or Any Quality-Related Policy Questions ....................................................... 50
            Acronyms ................................................................................................................................... 50
      PART VII – CDER AND OII RESPONSIBILITIES OVERVIEW.................................................. 52
            Surveillance Inspection Responsibilities ................................................................................... 52
            Reinspection Responsibilities .................................................................................................... 52
            For-Cause Inspection Responsibilities....................................................................................... 52
     ATTACHMENT A – EXAMPLES…………………………………………………………………53




Date of Issuance: 01/15/2025                                                                                                             Page 3 of 54

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                                                                                      PROGRAM               7356.040

                                               PART I—BACKGROUND

    The Drug Quality and Security Act, signed into law on November 27, 2013, created a new section
    503B in the Federal Food, Drug, and Cosmetic Act (FD&C Act). Under section 503B(b), 1 a
    compounder can elect to register with FDA as an Outsourcing Facility. Drug products compounded in
    an Outsourcing Facility can qualify for exemptions from the requirements in section 505 of the
    FD&C Act to have an approved marketing application, 2 the requirement to label drug products with
    adequate directions for use under section 502(f)(1) of the FD&C Act, 3 and the drug supply chain
    security requirements in section 582 of the FD&C Act, if the conditions in section 503B are met.
    Outsourcing Facilities are inspected by FDA according to a risk-based schedule and must comply
    with other provisions of the FD&C Act, including section 501(a)(2)(A), the CGMP requirements
    under 501(a)(2)(B), and implementing regulations.

    Under section 501(a)(2)(A), a drug is deemed to be adulterated if:

        [I]t has been prepared, packed, or held under insanitary conditions whereby it may have been
        contaminated with filth, or whereby it may have been rendered injurious to health.

    Under section 501(a)(2)(B), a drug is deemed to be adulterated if:

        [T]he methods used in, or the facilities or controls used for, its manufacture, processing, packing,
        or holding do not conform to or are not operated or administered in conformity with current good
        manufacturing practice to assure that such drug meets the requirements of this [Act] as to safety
        and has the identity and strength, and meets the quality and purity characteristics, which it
        purports or is represented to possess.

    Further, section 501 of the FD&C Act, as amended by the Food and Drug Administration Safety and
    Innovation Act, states:

        For purposes of paragraph (a)(2)(B), the term “current good manufacturing practice” includes the
        implementation of oversight and controls over the manufacture of drugs to ensure quality,
        including managing the risk of and establishing the safety of raw materials, materials used in the
        manufacturing of drugs, and finished drug products.

    CGMP regulations for finished drug products, except for PET drug products and medical gas, 4 are
    established in 21 CFR parts 210 and 211. As stated in the draft guidance for industry Current Good
    Manufacturing Practice—Guidance for Human Drug Compounding Outsourcing Facilities Under
    Section 503B of the FD&C Act (January 2020), 5 FDA intends to promulgate more specific CGMP
    regulations for Outsourcing Facilities. Until these final regulations are promulgated, Outsourcing
    1
      21 U.S.C. 353b.
    2
      21 U.S.C. 355.
    3
      21 U.S.C. 352(f)(1).
    4
      The CGMP regulation for medical gas (21 CFR 213) is scheduled for implementation in December 2025.
    5
      We update guidances periodically. When final, this guidance will represent the FDA’s current thinking on this topic. For
    the most recent version of a guidance, check the FDA guidance web page at https://www.fda.gov/regulatory-
    information/search-fda-guidance-documents.


Date of Issuance: 01/15/2025                                                                                    Page 4 of 54

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                                                                         PROGRAM            7356.040

    Facilities are subject to the CGMP requirements in parts 210 and 211. The primary focus of this
    compliance program is on those aspects of 21 CFR part 211 that relate to the quality of sterile and
    non-sterile compounded drugs, including with respect to sterility assurance, strength (e.g., sub-potent,
    super-potent), labeling, cross-contamination, or drug product mix-ups, because these aspects of
    Outsourcing Facility operations pose the greatest risk to patient safety if not conducted in
    conformance with CGMP and other statutory and regulatory requirements.

    To facilitate FDA’s initiative to enhance the regulation of Outsourcing Facility manufacturing and
    product quality, FDA may use additional information sources to inform its regulatory oversight. This
    may include the following: (1) other inspections conducted by FDA; (2) remote regulatory
    assessments (RRAs) 6, including (a) records or other information requested directly from facilities and
    other inspected entities under section 704(a)(4) of the FD&C Act, and (b) remote interactive
    evaluations (RIEs) conducted where appropriate.




    6
        See Compliance Program 7356.002, Attachment A.


Date of Issuance: 01/15/2025                                                                    Page 5 of 54

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                                                                                      PROGRAM                7356.040

                                             PART II—IMPLEMENTATION

             Objective

    The goal of this compliance program's activities is to ensure that establishments consistently produce
    drug products of acceptable quality and minimize consumers' exposure to adulterated drug products.
    Under this compliance program, inspections, investigations, sample collections, sample analyses, and
    regulatory or administrative follow-up are conducted to identify quality problems and adverse trends
    at establishments, so that FDA can develop strategies to mitigate them. The objectives of this
    program are to:

        •    Determine whether inspected establishments 7 are operating in compliance with applicable
             CGMP requirements to produce sterile and non-sterile compounded drugs. If they are not
             compliant, provide evidence to act against responsible persons and take appropriate actions to
             prevent adulterated products from entering the market or to remove adulterated products from
             the market.

        •    Provide input to establishments during inspections to improve their compliance with federal
             regulations.

        •    Understand current practices in Outsourcing Facilities for the purpose of updating the CGMP
             requirements, regulatory policy, and guidance documents.

        Strategy

        A. Inspection of Outsourcing Facilities

    Drug products are produced using many physical operations that bring together components,
    containers, and closures to make a product that is released for distribution. Historically, FDA’s
    inspection of drug manufacturing has been organized into sets of operations and related activities
    called systems. To align with this, FDA’s inspections of Outsourcing Facility production activities
    will also be organized into systems. Control of all systems helps to ensure the firm will produce
    quality drugs that have the identity, strength, quality, and purity characteristics they purport or are
    represented to possess.

        B. Inspection of Systems

    Inspections of Outsourcing Facilities should be conducted and reported using the system definitions
    and industry codes in this compliance program. Focusing on systems will increase efficiency in
    conducting inspections because the systems are often applicable to multiple drug products.

    Coverage of a system should be sufficiently detailed, with specific examples selected, so that the
    system inspection outcome reflects the state of control in that system. If a particular system is

    7
     In this compliance program, the synonymous terms establishment, person, site, firm, and facility cover entities subject to
    FDA regulations and statutory authority for human drugs.


Date of Issuance: 01/15/2025                                                                                     Page 6 of 54

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                                                                                      PROGRAM                7356.040

    adequate, it should be adequate for all compounded drug products that are produced by the firm. For
    example, the way an establishment receives, tests, and accepts or rejects raw materials should be the
    same for all product types. Likewise in the production system, there are general requirements such as
    the use of SOPs (standard operating procedures), charge-in of components, equipment identification,
    and in-process sampling and testing which can be evaluated through the selection of multiple
    products in various production phases. Under each system there may be something unique to a
    particular process: e.g., the production of Water for Injection, USP (United States Pharmacopeia) for
    use in producing drug products, the validation of the production process to mill ointments, or
    performance of dissolution testing. Selecting unique functions within a system for coverage will be at
    the discretion of the lead investigator. 8

    Complete inspection of one system may necessitate further follow-up of some items within the
    activities of other systems to fully document the findings. However, this coverage does not constitute
    nor require complete coverage of these other systems.

        C. A Scheme of Systems for Production of Drug Products

    The organization and personnel, including appropriate qualifications and training, employed in any
    given system, will be evaluated as part of that system's operation. Production, control, and
    distribution records required to be maintained by the CGMP regulations and selected for review
    should be included for inspection audit within the context of each of the below systems. Inspections
    of contract companies should be within the system for which the product or service is contracted as
    well as their quality system.

    A general scheme of systems for auditing the production of drugs by Outsourcing Facilities consists
    of the following:

                               (1) Quality System

    This system assures overall compliance with CGMP requirements and internal procedures and
    specifications. A robust quality system relies on documentation and strong senior management
    oversight of CGMP operations and quality-related matters, supports and facilitates the activities
    conducted under the six systems, monitors its effectiveness, and ensures a commitment to an
    established quality policy. 9 This system includes the quality unit and its review and approval duties
    (e.g., for quality agreements, change management, risk management, batch release, annual record
    review, investigations, continued process verification, validation protocols and reports). This system
    also includes the quality control unit and its review and approval duties (e.g., change control,
    reprocessing, batch release, annual record review, validation protocols, and reports). It includes all
    product defect evaluations and evaluation of returned and salvaged drug products. See the CGMP
    regulations, 21 CFR part 211, subparts B, E, F, G, I, J, and K.


    8
     See Part III—INSPECTIONAL.
    9
     For purposes of this compliance program, quality policy is defined as the overall intentions and direction of an
    organization related to quality as formally expressed by senior management. See ICH guidance for industry Q10
    Pharmaceutical Quality System.


Date of Issuance: 01/15/2025                                                                                     Page 7 of 54

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                                                                          PROGRAM            7356.040

                               (2) Facilities and Equipment System

    This system includes the measures and activities that provide an appropriate physical environment
    and resources used in the production of the drug products. It includes:

        •   Building and facility design, material of construction, maintenance, and proper operation.

        •   Utilities, the output of which are not intended to be incorporated into the product such as
            heating, ventilation, and air conditioning (HVAC) systems, compressed gases, steam, and
            water systems (e.g., Water for Injection system).

        •   Equipment design, material of construction, calibration, and maintenance.

        •   Equipment qualification (installation and operation qualification). Note that process
            performance qualification will be evaluated as part of process validation under the Production
            System.

            Cleaning processes and, where appropriate, cleaning validation.

    See the CGMP regulations, 21 CFR part 211, subparts B, C, D, and J.

                               (3) Materials System

    This system includes measures and activities to control finished products, components (including
    water or gases that are incorporated into the product), containers, and closures. It includes validation
    of computerized inventory control processes, drug storage, distribution controls, and records. See the
    CGMP regulations, 21 CFR part 211, subparts B, E, H, and J.

                               (4) Production System

    This system includes measures and activities to control the production of drug products including
    batch compounding, dosage form production, in-process sampling and testing, and process validation.
    It also includes establishing, following, and documenting performance of approved production
    procedures. See the CGMP regulations, 21 CFR part 211, subparts B, F, and J.

                               (5) Packaging and Labeling System

    This system includes measures and activities that control the packaging and labeling of drug products.
    It includes written procedures, label examination and usage, label storage and issuance, packaging
    and labeling operations controls, and validation of these operations. See the CGMP regulations, 21
    CFR part 211, subparts B, G, and J.




Date of Issuance: 01/15/2025                                                                     Page 8 of 54

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                                                                         PROGRAM            7356.040

                               (6) Laboratory Control System

    This system includes measures and activities related to laboratory procedures, testing, analytical
    methods development, validation or verification, and the stability program. See the CGMP
    regulations, 21 CFR part 211, subparts B, I, J, and K.

        Program Management Instructions

        A. Definitions

            (1) Surveillance Inspections

                 (a) Full Inspection Option

    The full inspection option is a surveillance inspection meant to provide a broad and in-depth
    evaluation of the firm’s drug production to assure adequate controls to prevent contamination, collect
    information about assay and stability testing practices, and evaluate conformance with CGMP
    requirements. The full inspection option will include an inspection audit of all six systems. A full
    inspection may be changed to an abbreviated inspection option with OII and OCQC joint
    concurrence.

                 (b) Abbreviated Inspection Option

    The abbreviated inspection option is a surveillance inspection intended to provide an efficient
    updated evaluation of conformance with CGMP requirements The abbreviated inspection option may
    be used if an Outsourcing Facility has a record of satisfactory CGMP compliance with little or no
    shift in the production operations and with no significant product recall(s), product defect, or
    significant reported incidents or complaints since the last surveillance inspection. See Part III.1.A
    (1)(b)- Abbreviated Inspection Option. An abbreviated inspection may change to a full inspection,
    upon findings of objectionable conditions (as listed in Part V) in one or more systems, with OII and
    OCQC joint concurrence. The abbreviated inspection option normally will include an inspection audit
    of at least three of the systems and must include the quality system and the production system.
    Optional systems are to be rotated in successive abbreviated inspections. During an abbreviated
    inspection, verification of quality system activities may require limited coverage in other systems.

                 (c) Selecting Systems for Coverage

    The selection of the system(s) for abbreviated inspection option will be made based on the firm's
    specific operation, history of previous coverage, history of compliance, or other priorities determined
    with OII and OCQC joint concurrence.

            (2) Reinspections

    A reinspection is conducted when FDA evaluates inspectional evidence, and determines that the
    inspection revealed “noncompliance materially related to applicable requirement[s] of [FD&C Act],”


Date of Issuance: 01/15/2025                                                                    Page 9 of 54

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                                                                          PROGRAM             7356.040

    within the meaning of section 744J(4) of the FD&C Act, and FDA has further determined that, based
    on the inspectional evidence collected, it should conduct the reinspection “specifically to determine
    whether compliance has been achieved to [its] satisfaction.” An inspection assignment memo will be
    issued for a reinspection and is to be used in conjunction with the compliance program for
    Outsourcing Facilities.

            (3) For Cause Inspections

    For-cause inspections are directed inspections performed in response to specific events or information
    (e.g., receipt of serious adverse event reports, complaints, recalls, and other indicators of defective
    products) that bring into question the compliance or quality of a manufacturing practice, facility,
    process, or drug. For-cause inspections provide focused coverage of the areas of concern, the
    proposed corrective action plan for impacted operations, or any corrective actions implemented to
    address deficiencies noted on the Form FDA 483, Inspectional Observations from a previous
    inspection. An inspection assignment memo will be issued for a for-cause inspection and is to be used
    in conjunction with the compliance program for Outsourcing Facilities. Reinspection fees will be
    assessed if a for-cause inspection is also a reinspection (i.e., previous inspection was OAI).

            (4) State of Control

    An Outsourcing Facility is operating in a state of control when it employs conditions and practices
    that assure compliance with all applicable statutes and regulations, including Sections 503B,
    501(a)(2)(A), and 501(a)(2)(B) of the Act. A firm in a state of control produces finished drug
    products for which there is an adequate level of assurance of quality, strength, identity, and purity.

    An establishment is out of control if any one system is out of control. A system is out of control if the
    quality, identity, strength, and purity of the drug products resulting from one or more system(s)
    cannot be adequately assured. Documented CGMP deficiencies or the failure to meet certain
    conditions of the FD&C Act provide the evidence for concluding that a system is not operating in a
    state of control. See Part V. Regulatory/Administrative Strategy for a discussion of compliance
    actions based on inspection findings demonstrating out of control systems.

            (4) Drug Production

    Drug production is a related series of operations which result in the preparation of a drug or drug
    product. Major operations or steps in a production process may include mixing, encapsulation,
    tableting, aseptic filling, sterilization, lyophilization, packing, labeling, testing, etc.

            (5) Outsourcing Facility Inspection

    An Outsourcing Facility inspection is an establishment inspection in which three or more systems,
    including the Quality and Production Systems, are evaluated to determine if production and
    compliance with CGMP is occurring in a state of control. The purpose of the inspection is to assess
    the Outsourcing Facility’s conformance with minimum standards for producing compounded sterile
    and non-sterile drug products, and to prevent the production and distribution of drugs produced under



Date of Issuance: 01/15/2025                                                                    Page 10 of 54

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                                                                                    PROGRAM   7356.040

    conditions that may represent a significant risk to patient safety. In addition to coverage of the
    systems provided for by this program, compliance with certain provisions of section 503B of the
    FD&C Act may also be evaluated during the inspection.

           B. Inspection Planning

    After assignment by CDER, OII will prioritize inspections using a risk-based approach. CDER and
    OII are responsible for determining the depth of coverage given to each establishment. The depth of
    inspection coverage should be determined by the firm's compliance history, the manufacturing
    technology employed, the intended patient population, and the characteristics of the products. CGMP
    inspectional coverage must be sufficient to assess the state of control and compliance for each firm.

    When a system is inspected, the inspection of that system may be considered applicable to all
    products to which it applies. Investigators should select an adequate number and type of products to
    accomplish coverage of the system. Selection of products should be made so that coverage is
    representative of the firm's overall abilities to produce drugs in conformance with CGMP
    requirements and other applicable statutory and regulatory requirements.

    The investigator should select products for which there is the greatest combination of risks to public
    health. Consider factors such as narrow therapeutic range drug products, processing risks, complaints,
    volume, distribution, and products with excessive beyond use dates/expiry dates. 10




    10
         See Investigations Operations Manual (IOM), section 5.1.2−Inspectional Approach



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                                                                                     PROGRAM               7356.040

                                              PART III—INSPECTIONAL

         Operations

    The investigator should review and use the CGMP regulations for finished pharmaceuticals (21 CFR
    210 and 211), 11 sections 503B, 501(a)(2)(A), and 501(a)(2)(B) of the FD&C Act, and the
    recommendations in related guidance for industry to evaluate manufacturing processes and
    compliance.

    The investigator should conduct inspections according to the STRATEGY section 12 of this
    compliance program. Recognizing that Outsourcing Facilities vary greatly in size and scope, and
    production systems are complex, the approach to inspecting each firm should be carefully planned.
    The complexity and variability of Outsourcing Facilities necessitate a flexible inspection approach
    that allows the investigator to choose the inspection focus and depth appropriate for a specific
    facility, but also one that directs the performance and reporting on the inspection within a framework
    which will provide for a uniform level of assessment. For example, an investigator could conduct a
    walk-through of the facility and observe production as soon as possible, all while concurrently
    evaluating the quality system. In some cases, it may be more appropriate for the investigator to
    review the quality system thoroughly before the walk-through. Furthermore, this inspection approach
    will provide for fast communication and evaluation of findings.

    Inspectional observations noting CGMP deficiencies should be related to a regulatory requirement.
    CGMP and other requirements for the manufacture of drug products (dosage forms) are in sections
    501(a)(2)(A) and 501(a)(2)(B) of the FD&C Act and the regulations in 21 CFR part 210 and 211.
    CGMP requirements apply to the production of human drugs compounded by Outsourcing Facilities.

    Guidance documents are not to be referred to as the basis for an inspectional observation.
    Observations of noncompliance are based requirements established in the statute and the CGMP
    regulations. Current Inspection Guides and guidance to industry documents provide interpretations of
    requirements, which may assist in the evaluation of the adequacy of CGMP systems. Guidance
    documents do not establish requirements.

    Current inspectional observation policy as stated in the IOM is that the Form FDA 483, when issued,
    should be specific and contain only significant items. For this program, inspection observations
    should be organized under separate captions by the systems defined in this program. List the
    observations in order of importance within each system. Where repeated or similar observations are
    made, they should be consolidated under a unified observation. A limited number of observations can
    be common to more than one system (e.g., organization and personnel, including appropriate
    qualifications and training). In these instances, put the observation in the first system reported on the
    Form FDA 483 and in the text of the EIR, referencing the applicability to other systems where
    appropriate. This approach is used to accommodate the structure of eNSpect, which allows an
    individual citation only once per Form FDA 483. Refrain from using unsubstantiated conclusions. Do

    11
       FDA intends to promulgate more specific CGMP regulations for Outsourcing Facilities. Until these final regulations are
    promulgated, Outsourcing Facilities are subject to the CGMP requirements in parts 210 and 211.
    12
       Refer to section II.2.


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                                                                                     PROGRAM                7356.040

    not use the term "inadequate" without explaining why and how. 13 Specific specialized inspectional
    guidance may be provided as attachments to this program, or in requests for inspection.

         A. Inspection Approaches

    This compliance program provides two surveillance inspection options: full inspection and
    abbreviated inspection. See the definitions of the inspection options in Part II of this program.
    A full inspection may change to the abbreviated inspection option with OII and OCQC joint
    concurrence.

             (1) Inspection Options

                (a) Full Inspection

    The full inspection option includes inspection of all six of the systems listed in Part II of this program.
    Select the full inspection option if:

         •   This is an initial FDA inspection of a newly registered Outsourcing Facility. Inspection
             coverage should include all systems as appropriate to the operations.

         •   The Outsourcing Facility has a history of fluctuating into and out of compliance. To determine
             if the firm meets this criterion, OII should utilize all information at its disposal, including
             compliance history, results of sample analyses, complaints, Drug Quality Reporting System
             (DQRS) reports, adverse event reports, and recalls.

         •   Evaluate if important changes have occurred by comparing current operations against
             operations documented in the EIR for the previous full inspection. The following types of
             changes are typical of those that warrant the full inspection option:

                 − New potential for cross-contamination arising through change in process or product line.

                 − Use of new technology, process, or analytical method requiring new expertise,
                   significant new equipment, or new facilities.

         •   A full inspection may also be conducted on a surveillance basis at OII’s discretion.
         •   A full inspection may change to the abbreviated inspection option with OII and OCQC joint
             concurrence and where appropriate.

                (b) Abbreviated Inspection

    The abbreviated inspection option may be selected with OII and OCQC joint concurrence, and
    normally will include coverage of at least three systems. Coverage of the quality system and

    13
      Refer to policy in the IOM, Chapter 5, Section 5.5.10 – Reports of Observations for further guidance on the content of
    Inspectional Observations.


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                                                                              PROGRAM              7356.040

    production system is mandatory. During an abbreviated inspection, verification of quality system
    activities may require limited coverage in other systems. This option involves an inspection of the
    firm to maintain surveillance over the Outsourcing Facility’s activities and to provide input to the
    facility on maintaining and improving the level of assurance of the quality of its compounded drug
    products. Abbreviated inspection coverage may be changed to the full inspection option with OII and
    OCQC joint concurrence. Select the abbreviated inspection option if:

         •   An establishment has a record of sustained acceptable compliance history (e.g., NAI or VAI
             inspection classifications), a strong risk management program, and a lack of significant
             marketed product quality defects.
             (2) Inspection Coverage

    It is not anticipated that full inspections can be conducted every time. To build comprehensive
    information on the firm's production activities, OII should consider selecting different systems for
    inspection coverage during successive abbreviated inspections. In addition, coverage can be added on
    a case-by-case basis by OII prior to or during the inspection in consultation with OCQC. Inspections
    conducted to follow-up on a warning letter or other significant regulatory actions are considered
    reinspections, and as a result, the related reinspection may include full systems coverage.
             (3) System Inspection Coverage

                (a) Quality System

    For the purposes of this compliance program, quality system refers to the system (i.e., policies,
    procedures, controls, activities, etc.) satisfying the specific quality control and quality assurance
    requirements outlined under 21 CFR 211.22, as well as other quality-related requirements in 21 CFR
    part 211 and under the FD&C Act.

    The quality system, typically described in a quality manual, should provide for effective senior
    management oversight of drug quality, and support the establishment’s quality unit. This includes,
    but is not limited to, quality policies, quality planning, quality resource management, and quality
    management review. When effectively implemented with an established quality policy endorsed by
    senior management, a quality system provides for coordination and direction of the facility’s
    activities related to producing quality drugs, helps establish and maintain a state of control, promotes
    robust risk management, and facilitates continual improvement. To ensure the implementation of a
    CGMP-compliant quality system, manufacturers should use knowledge management and quality risk
    management tools to conduct operations, in whole or in part, consistent with recommendations in the
    guidance for industry Quality Systems Approach to Pharmaceutical CGMP Regulations (October
    2006). 14

    Additionally, an inspection conducted under this compliance program provides an opportunity for
    investigators to observe and document examples of mature quality practices that exceed CGMP


     See also the ICH guidances for industry Q9(R1) Quality Risk Management (May 2023) and Q10 Pharmaceutical
    14

    Quality System (April 2009).


Date of Issuance: 01/15/2025                                                                         Page 14 of 54

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                                                                           PROGRAM            7356.040

    requirements and are indicative of an advanced quality system. To aid investigators, Attachment A
    provides some examples of these practices that, when properly implemented, are indicators of an
    advanced quality system. The information from this compliance program, when combined with
    information on mature quality practices gathered from other sources, provides FDA with a more
    comprehensive understanding of a facility’s quality system.

    Inspectional assessment of the quality system is two-phased. The first phase is to evaluate whether
    the quality unit has fulfilled the responsibility to review and approve all procedures related to
    production, quality control, and quality assurance and assure the procedures are adequate for their
    intended use as outlined under 21 CFR 211.22(a) and 211.22(c). This also includes the associated
    recordkeeping systems. The second phase is to assess the data collected to identify quality problems
    which may link to other major systems for inspectional coverage. For sterile compounding operations,
    this latter objective involves large amounts of data that link to the other inspectional systems. The
    comprehensive review of such data by the firm is an essential element in assuring that products are
    produced with a high degree of sterility assurance. It is therefore important to review the firm’s system
    for using the data to assess the state of control of their manufacturing operations and facility. The data
    summaries and trend reports maintained by the quality unit should be reviewed during every inspection.
    All data should be attributable, legible, contemporaneous, original, and accurate. During a routine
    surveillance inspection, this review can help determine which option (Full or Abbreviated) to select.

    The firm should have written and approved procedures and documentation that assure product quality.
    Procedures or documentation may apply to components, containers, closures, in-process materials,
    compounded drug products, production or analytical equipment, and facilities. The firm's adherence
    to written procedures should be verified through observation whenever possible. These areas are not
    limited to finished products but may also incorporate components and in-process materials. These
    areas may indicate deficiencies not only in this system but also in other major systems that would
    warrant expansion of coverage.

    The inspection of the quality system must include a review of all data and reports that may indicate
    product contamination and sterility assurance issues. For sterile compounded drugs the inspection
    should also include:

        •   Quality oversight of contracted operations (e.g., laboratories) and material suppliers to include
            an: effective monitoring strategy for incoming materials or services, qualification programs,
            quality agreements, and timely communication channels.

        •   Management oversight of the development, implementation, monitoring, and continual
            improvement of the quality system and the incorporation of quality risk management and
            knowledge management principles.

        •   Documentation and implementation procedures to ensure hazards (e.g., cross-contamination,
            adulteration, hazardous impurities such as nitrosamines, nitrosating agents, nitrites, nitrates,
            and azides) are identified, evaluated, addressed, communicated (to the establishment’s
            management and FDA), and continuously reviewed as needed throughout a product’s
            lifecycle.



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                                                                            PROGRAM             7356.040


        •   Hazardous impurity risk is assessed, and control strategies are implemented to mitigate the
            risk (e.g., actions to address sources of variability, release testing, reduction or elimination of
            impurities, cleaning validation); control strategies are reviewed following changes and
            throughout a product’s lifecycle.

    Product reviews, completed at least annually, should include information from areas listed below as
    appropriate:

        •   Batches reviewed for each product are representative of all batches produced, and trends are
            identified.

        •   Evaluations of complaints, adverse events, investigations, retain sample evaluations, rejected
            lots, stability data, and returned goods that indicate possible product contamination or risks to
            patients (for example, hazy or cloudy product, foreign matter or particulates in injectable
            products, cracked or leaky containers).

        •   Complaint reviews (quality and medical) are documented, evaluated, and investigated in a
            timely manner. Corrective and preventive actions are implemented when appropriate.

        •   Discrepancy and failure investigations related to production and testing are documented,
            evaluated, and investigated in a timely manner using scientific evidence to identify the root
            cause (or most probable root cause). Corrective and preventive actions (CAPAs) are
            implemented when appropriate and the effectiveness of the CAPAs is evaluated.

        •   Discrepancy and failure investigations, such as:

                 − All positive sterility tests, and endotoxin and media fill failures regardless of final
                   batch disposition.

                 − Unexpected results or trends.

                 − All failures that occurred during validation or revalidation of sterilization or
                   depyrogenation processes.

                 − All investigations involving media fills (aseptic process simulations).

                 − Environmental (microbial/viable and particle/nonviable counts) and personnel
                   monitoring results that exceed alert or action levels.

                 − Process deviations or equipment malfunctions that involve critical equipment, such as
                   sterilizers and lyophilizers.

                 − Out-of-Specification (OOS) results for assay, impurities, particulate matter, or
                   reconstitution time, if applicable.


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                                                                         PROGRAM            7356.040


                 − Product rejects (rejects determined during manufacturing and quality control testing).

        •   Trends, reports, or summaries of quality indicators:
               − For sterile compounded drugs produced by aseptic processing, a summary of all media
                   fills performed since last inspection.
               − Environmental monitoring trend data (microbial and particle counts)
               − Personnel monitoring trend data
               − Summary of water system test results

        •   Documentation of change management, including justification for changes, for the
            manufacturing of all products. Quality risk management principles are used to evaluate
            proposed changes for potential risks (e.g., hazardous drugs and microbial contamination) and
            impact on product quality. Proposed changes should be reviewed by subject matter experts
            and approved before implementation and any necessary (re)evaluation, or (re)qualification
            should be completed. Changes should be evaluated for effectiveness.

        •   Summary of change controls for critical utilities and equipment implemented since the last
            inspection, for example:
                − Sterilizers, lyophilizers and depyrogenation equipment
                − Aseptic processing line(s) (e.g., automated filling equipment, ISO 5 laminar air flow
                    hoods)
                − Clean steam generator, process gas system
                − Water for Injection (WFI) system and Purified Water system
                − Air handling systems
                − Automated building management system

        •   Investigation of rejects, and the investigation should be expanded when warranted. CAPAs
            should be implemented when appropriate.

        •   Investigation of stability failures, and the investigation should be expanded when warranted.
            The need for recalls should be evaluated and impacted products should be appropriately
            dispositioned.

        •   Quarantine products.

        •   Validation: Approval of required validation or revalidation (e.g., computer, production
            process, laboratory methods) is documented.

        •   Training and qualification of employees in CGMP: Includes coverage of quality functions,
            risk management, and specific CGMP operations assigned to individual employees.

        •   Programs for the ongoing monitoring of process performance and product quality. Significant
            issues are escalated to senior management.



Date of Issuance: 01/15/2025                                                                   Page 17 of 54

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                                                                           PROGRAM             7356.040

        •   Assessment of returns/salvaged products are assessed; investigations are expanded when
            warranted, and these products are appropriately dispositioned.

    In addition, the review of summary data and observation of operations can focus the inspection on
    potential problem areas and provide an overview of the effectiveness of the quality system. The
    inspection of the quality system may necessitate follow-up coverage within another system. However,
    this coverage may not constitute or require complete coverage of these systems.

                (b) Facilities and Equipment System

    The principal objective of an effective Outsourcing Facility operation from a facility and
    equipment standpoint is to provide suitable protection of compounded drug products. The
    inspectional evaluation of this objective is also two-phased:

        •   Review and evaluate the firm’s rationale for, and adequacy of, the facility and
            equipment design.

        •   Evaluate the data that provides information relevant to the state of control of the facility
            and equipment.

    The firm should have written and approved procedures and documentation for process equipment, the
    design of the facilities (e.g., unidirectional vs. two-way personnel, materials, equipment, and product
    flows, designated vs shared areas) and utility systems that support the critical physical and chemical
    requirements of compounded drug products (e.g., design and construction, installation qualification,
    operation qualification, calibration, and maintenance, controls, and automation). The firm's adherence
    to written procedures should be verified through observation whenever possible. These areas may
    indicate deficiencies not only in this system but also in other systems that would warrant expansion of
    coverage. When this system is selected for coverage, all areas listed below should be covered.
    However, the depth of coverage may vary depending upon inspectional findings.

    In addition to the review of design elements and data, investigators should look for visible
    deficiencies in the facility and equipment, such as uncleanliness, equipment deterioration (e.g.,
    warping, corrosion, staining), inaccessible or difficult to clean surfaces, and changes to critical
    equipment or systems that have not been qualified and which may impact product quality.
    Investigators should look for aberrant events due to facility deterioration, a pattern of recurring
    and uncorrected maintenance issues, and an increase or changes in production output that
    exceed the capacity of the facility and equipment.

                    i.   Facilities

    The inspectional evaluation should:

        •   Evaluate the design and layout of the facility (e.g., personnel and material flow, cleanroom
            design and material of construction, air filtration and exhaust) for the prevention of cross-



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                                                                               PROGRAM              7356.040

             contamination 15 (e.g., HVAC system designed to prevent the influx of poor-quality air or
             penicillins, non-penicillin beta-lactams, steroids, hormones, or cytotoxic or highly sensitizing
             drugs).

         •   Review the certification and qualification of the clean room areas to verify these areas meet
             the established design criteria and specifications. Certification and qualification typically
             include data in support of the following: airflow pattern studies (unidirectional airflow where
             applicable), HEPA (High Efficiency Particulate Air) filter integrity testing, air velocity
             measurements, nonviable particle counts, and verification of appropriate pressure
             differentials, temperature, and humidity setpoints.

         •   Assess if specifications for clean room areas (e.g., air classification, pressure differentials
             between rooms and areas, temperature, and humidity) are appropriate, and based on the risk of
             product contamination with particulate matter and microorganisms.

                 − Evaluate the airflow pattern studies (smoke studies) conducted under dynamic
                   conditions to verify the unidirectional airflow and any air turbulence observed within
                   the critical area where sterilized drug product, containers, and closures are exposed to
                   environmental conditions. If possible, review video recordings for airflow pattern
                   studies (smoke studies).

         •   Ensure routine monitoring and maintenance to assure air handling systems continue to operate
             within established parameters (microbiological monitoring is discussed under the Laboratory
             Control System):

                 − Afford special attention to facilities that are performing construction in the clean areas,
                   or at the vicinity of a cleanroom. Because microbes (e.g., fungal spores) can be
                   liberated from the movement of walls and other construction activities, determine if
                   the facility is returned to acceptable environmental control through proper measures
                   (e.g., environmental monitoring, media fills) before production is allowed to resume.

                 − Verify that environmental monitoring of viable and nonviable particles is occurring
                   during operations including locations where there is the most risk to exposed product,
                   container, and closures.

                 − Check if pressure differentials, temperature, and humidity are monitored during
                   routine production.

                 − Determine if monitoring systems have alarms to alert operators of excursions.

                 − Check if excursions from acceptable ranges are investigated to determine impact on
                   product and that needed corrective actions are taken.


     See the draft guidance for industry Non-Penicillin Beta-Lactam Drugs: A CGMP Framework for Preventing Cross-
    15

    Contamination (June 2022). When final, this guidance will represent the FDA’s current thinking on this topic.


Date of Issuance: 01/15/2025                                                                           Page 19 of 54

第 20 页

                                                                                     PROGRAM              7356.040


                   − Check if critical equipment (e.g., laminar airflow hoods, restricted access barrier
                     systems, isolators, etc.) that has been moved is requalified before use.

           •   Evaluate cleaning and maintenance.

                   − Review sanitation of the building, use of appropriate rodenticides, fungicides,
                     insecticides, cleaning, and sanitizing agents. Controls are established to prevent
                     contamination, particularly with any pesticides or any other toxic materials, or other
                     drug or non-drug chemicals.

                   − For multiuse facilities and non-dedicated equipment, evaluate the adequacy of the
                     changeover procedures and cleaning to prevent cross-contamination between products.

                   − Sanitization or disinfection of clean room areas, processing lines, and non-
                     autoclavable equipment, materials, and components should be reviewed to ensure they
                     are suitable for their intended use (e.g., non-sterile disinfectants or shedding wipes
                     would not be appropriate to sanitize or disinfect cleanrooms). Investigators should
                     focus on the areas where the sterile product is exposed up to and including sealing
                     operations. These critical areas represent the highest risk to products that are intended
                     to be sterile. The suitability, efficacy, and limitations of disinfecting agents and
                     adequacy of cleaning procedures should be reviewed, including the data that
                     establishes the expiry of the disinfection solution. Note: published literature and
                     supplier certificates of analysis can be relied on when initially determining the
                     effectiveness of agents used to clean and disinfect, as necessary, the facility and
                     equipment surfaces, provided that the supplier’s cleaning procedures are followed.
                     Examples of insanitary conditions 16 include but are not limited to:

                               Visible signs of filth, dirt, dust, mold or mildew, insects, inappropriate
                                items/debris, trash, or other signs of inadequate cleanliness on floors, ledges,
                                and other surfaces

                               In processing areas: peeling paint, chipped drywall, or ceiling tiles in disrepair,
                                perforated, unsealed or difficult to clean.

                   − Control system for implementing changes in the building.

                   − Lighting, potable water, washing and toilet facilities, sewage and refuse disposal.

                   − Oversight of facility infrastructure and suitability of manufacturing operations by
                     responsible operations manager.



    16
         See the guidance for industry Insanitary Conditions at Compounding Facilities (November 2020).


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                                                                           PROGRAM              7356.040

                   ii.   Equipment

    The investigators should evaluate:

        •   Equipment installation qualification, operational qualification, performance qualification,
            calibration, and maintenance where appropriate (e.g., smoke studies or airflow visualization
            for ISO 5 environments, HEPA certification).

        •   Adequacy of equipment design, size, and location (e.g., equipment for ISO areas, cleanroom
            activities, and cleanability).

        •   Equipment surfaces to determine whether they are reactive, additive, or absorptive.

        •   Product risk from equipment within production areas (e.g., equipment stored or operated in
            ISO 5 areas that could compromise the air quality).

        •   Appropriate use of equipment, lubricants, coolants, refrigerants, etc. that may contact
            products, containers, or closures.

        •   Qualification, calibration, and maintenance of storage equipment (e.g., refrigerators, freezers)
            to ensure that reference standards, raw materials, reagents, or other materials are stored at the
            proper temperature.

        •   Equipment qualification, calibration, and maintenance (e.g., autoclave, incubators, and water
            baths qualification and maintenance records), including computer qualification and computer
            system validation.

        •   Sterilizing filters are appropriately sourced and checked for integrity post-use.

        •   Equipment identification practices (where appropriate).

        •   Documented investigation into any unexpected discrepancy.

        •   Control system for implementing changes to equipment.

    Equipment used in the manufacture of sterile drug products may include, but not limited to, the
    following: 1) production equipment, 2) container/closure processing equipment (e.g., stopper washer,
    glassware depyrogenation equipment), 3) support system/material system related equipment (e.g.,
    WFI system and related equipment, process gas related equipment).

            (1) Production Equipment

                     a. Aseptic Processing Equipment. Determine that all equipment that comes in direct
                        contact with product (e.g., filters, transfer lines, holding tanks, stopper bowls,



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                                                                                     PROGRAM               7356.040

                          filling line equipment) and sterile components (e.g., stoppers) are sterilized and
                          protected from contamination prior to and during use. Equipment logs or other
                          related information may provide insight into significant maintenance or other
                          problems that may increase exposure of batches to contamination risk.

                     b. Stopper Washer. Inspectional considerations include the qualification of the
                        equipment, cycle validation and supporting data, equipment preventive
                        maintenance (maintenance requirements and frequency), quality of water used for
                        washing, and associated water sampling/qualification data. The appropriateness of
                        the air supply used in any drying operations should also be verified.

                     c. Capping Equipment (Vials). The vial cap provides the final closure element of a
                        sealed vial. The capping machine folds and crimps the cap (aluminum) over the
                        neck of the stoppered vial. The cap on the vial protects the stopper from external
                        damage, while firmly holding the stopper in the fully seated, sealed position.
                        Evaluate the established processing settings (crimp angles, pressures), and
                        preventive maintenance schedules of the capping machine. Air supply quality to
                        the capping units should also be evaluated. Ensure that containers are fully
                        sealed/capped before exposing to less than ISO 5 quality air.

                     d. Post-Fill Visual Inspection / Automated Inspection Equipment. The 100%
                        inspection of the final filled and sealed product may occur via a manual,
                        automated, or semi-automated inspection process. Manual and semi-automated
                        inspection processes involve specified viewing fields and calibrated light sources.
                        Semi-automated processes may use conveyor belts and rotational units that present
                        the filled product to an operator for visual inspection. All conveyor and rotational
                        speed set points should be verified against established parameters. Automated
                        inspection systems may inspect for one or more types of defects in each filled
                        product. Defect categories with relevant action levels should be defined. The
                        qualification of the equipment and the challenges performed to verify equipment
                        functionality prior to routine use should be evaluated as well as the training
                        program for operators performing manual visual inspections. 17

                     e. Sterilizers. The inspection should cover the Installation and Operation
                        Qualification of equipment, the performance qualification of the process
                        (Installation Qualification (IQ), Operational Qualification (OQ) and Performance
                        Qualification (PQ)), and operation, calibration, and preventive maintenance of
                        representative types of equipment used to sterilize finished dosage forms, filling
                        equipment, containers, closures, etc. Such equipment includes autoclaves, dry heat
                        ovens, dry heat tunnels, steam-in-place equipment, and chemical sterilization
                        systems (i.e., hydrogen peroxide, peracetic acid). Inspection of sterilizers should


    17
       See the draft guidance for industry Inspection of Injectable Products for Visible Particulates (December 2021). When
    final, this guidance will represent the FDA’s current thinking on this topic.



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                                                                                  PROGRAM              7356.040

                         include physical examination of the equipment. Review the engineering
                         specifications, which may be described in the equipment’s DQ (Design
                         Qualification). DQ is performed prior to the IQ and OQ. Verify that the sterilizer is
                         maintained, calibrated, and drained properly and that it has appropriate measuring
                         devices (temperature sensors, pressure gauges, etc.). 18

                               i. Records of unplanned maintenance, as well as preventive maintenance,
                                  should be reviewed to assure all significant changes have been evaluated
                                  and qualified as appropriate. Equipment logs should also be reviewed. For
                                  example, repeat sterilization of loads because of cycle failures can indicate
                                  a serious problem with a sterilizer. Impact of re-sterilization to product
                                  quality should be evaluated. (PQ is covered under the production system).

                               ii. The equipment can be computer-controlled or operated in a manual mode.
                                   For computer-controlled systems, programmable logic controller or a more
                                   complex Supervisory Controlled and Data Acquisition Management
                                   System (SCADA) may require an assessment to determine if the computer
                                   control and/or monitoring system are Part 11 compliant.

                     f. Lyophilizer. Because partially sealed vials are used in the lyophilization process,
                        sterile product is exposed to the environment from the time of filling until the vials
                        are fully stoppered in the lyophilization chamber at the end of the cycle. The
                        inspection should verify that partially sealed vials are transported and loaded into
                        the lyophilizers under Class 100 (ISO 5) protection. Investigators should observe
                        the transport of vials and loading of lyophilizers. Other key equipment areas to
                        cover include validation of the sterilization of the lyophilization chamber between
                        uses, current sterilization controls, leak testing of the chamber, integrity testing of
                        air/gas filters, and calibration of temperature and pressure controllers. Reference:
                        FDA’s Guide to Inspections of Lyophilization of Parenterals.

                     g. Isolator. Evaluate the design and control elements that maintain the separation or
                        isolation of the product. Pressure differential, glove integrity, and protection of the
                        transfer (i.e., entry, exit) ports are key elements for the isolators. The transfer of
                        containers, closures, and supplies (including environmental monitoring supplies)
                        into an isolator should be carefully controlled. Another critical element for these
                        systems is the effectiveness of the chamber decontamination program. Current
                        methods (e.g., vaporized hydrogen peroxide, steam hydrogen peroxide, peracetic
                        acid) used to decontaminate isolator barriers are capable of surface sterilization but
                        lack the penetrating capabilities of steam sterilization. Investigators should be
                        mindful of the limitations of these surface sterilants, including their inefficiency in
                        penetrating obstructed or protected surfaces. Validation of the decontamination of
                        the interior (surfaces) of an isolator should demonstrate a 6-log reduction of the
                        biological indicator (BI). Quantitative measuring devices (e.g., near infrared) or

     See PDA Technical Report No. 1 (Revised 2007) Validation of Moist Heat Sterilization Processes: Cycle Design,
    18

    Development, Qualification and Ongoing Control; and ISO 17665 Moist Heat Sterilization.


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                                                                                  PROGRAM              7356.040

                         chemical indicators (qualitative test) can be used to determine the worst-case
                         location for decontamination validation using a BI. Factors to be considered in
                         decontamination validation include the location of the BI and the type of surfaces
                         where the BIs are inoculated.

                                i. Utensils and equipment surfaces inside the isolator that have direct contact
                                   with sterile product and components should be sterilized to render them
                                   free of microorganisms. The sterilization validation should achieve a
                                   minimum of a 6-log reduction of the BI. 19

                     h. Restricted Access Barrier System (RABS). 20 In general, a RABS is a fill-finish
                        line in a rigid wall enclosure that provides full physical separation of the filling
                        line from operators. It is important to note that the inside surfaces of the RABS are
                        disinfected with a sporicidal agent, but this is not accomplished using the
                        automated decontamination cycles employed for isolators. This requires firms to
                        carefully supervise disinfection procedures and assure ongoing effectiveness of the
                        disinfection program. Operators use glove ports, half suits or automation to access
                        areas within the enclosure during filling. There are two types of RABS, “open” and
                        “closed” RABS. The doors to a “closed” RABS are never opened during an
                        operation. While an “open” RABS is designed to operate with doors always
                        closed, on rare pre-defined circumstances the doors of the enclosure can be opened
                        to perform certain interventions. If doors are routinely opened during a filling
                        operation, the system is not considered a RABS because it no longer restricts
                        access to the critical areas. Typically, the cleanroom surrounding the RABS is
                        controlled as a Class 10,000 (ISO 7) area and operators are fully gowned. When
                        inspecting a RABS:

                                i. Determine that the gloves and gauntlets attached to the glove ports are
                                   sterile when installed. After installation, the gloves should be disinfected or
                                   changed at appropriate intervals to minimize the risk of contamination.

                               ii. Verify there is a well-defined written procedure that describes what is done
                                   when an open-door intervention is performed. All open-door interventions
                                   should be documented and described in batch records, and followed by
                                   disinfection.

                               iii. RABS entry is often accompanied by an appropriate line clearance, which
                                    should be clearly documented in batch records.

                               iv. Determine that all fluid pathways and product contact parts such as stopper
                                   bowl, feed and placement systems are sterilized prior to the filling of each

    19
       See PDA Technical Report 51 (2010), Biological Indicators for Gas and Vapor Phase Decontamination Processes:
    Specifications, Manufacture, Control and Use. This document provides general principles to be considered in
    decontamination by BI.
    20
       See Restricted Access Barrier Systems (RABS) for Aseptic Processing, ISPE (August 2005).


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                                                                                 PROGRAM              7356.040

                                   batch.

                               v. Observe how sterile components and supplies are transferred to the RABS.
                                  Verify that the transfer system prevents exposure of sterile surfaces to less
                                  clean environments.

                               vi. Verify that non-product contact surfaces within the RABS undergo
                                   thorough disinfection with a sporicidal agent before each batch. The
                                   effectiveness of the overall disinfection program should be validated and
                                   routinely evaluated by the environmental monitoring program.

                     i. Laminar Flow Hoods (LFHs). LFHs must provide ISO 5 or better conditions and
                        unidirectional airflow must be ensured to reduce the risk of product contamination.
                        Inspectional considerations include review of: IQ, OQ, PQ, and validation of the
                        LFH; evaluation for continuous monitoring of nonviable particle counts and air
                        quality; regular maintenance, including a routine preventative maintenance
                        program and evaluation of the HEPA filter(s); and environmental monitoring for
                        viable and nonviable particles. Airflow patterns should be performed under
                        dynamic conditions and evaluated for turbulence or eddy currents that can act as a
                        channel or reservoir for air contaminants.

                     j. Blow-Fill-Seal (BFS) Technology. BFS is an automated aseptic filling process in
                        which containers are formed, filled, and sealed in a continuous operation. BFS
                        systems can reduce the risk of product contamination by reducing operator
                        interventions. The systems are typically used for filling sterile ophthalmic and
                        respiratory care products. 21 It should be noted that the inner surfaces of the
                        containers can be exposed to the surrounding environment during the formation
                        and molding steps prior to filling. The sterile product can also be exposed to the
                        environment during the filling and sealing steps of the BFS process. Therefore, the
                        air quality should meet the microbiological level established for Class 100 (ISO 5)
                        and should be supplied to where the sterile product or its containers are exposed
                        during the BFS process. Some of the more advanced BFS equipment that provide
                        enhanced protection for the sterile product operation can be in a Class 100,000
                        (ISO 8) area. Otherwise, a Class 10,000 (ISO 7) area is appropriate. Research has
                        demonstrated a direct relationship between the number of contaminated units and
                        the level of microbial contamination in the air surrounding the machine. 22
                        Typically, the product supply line and sterilizing product filters are steam sterilized
                        in place. When inspecting BFS:

                                i. Verify that HEPA-filtered or sterile air is used during steps where sterile
                                   product or materials are exposed (e.g., parison formation, container
                                   molding, and filling steps).

    21
       See Appendix 2 of the guidance for industry Sterile Drug Products Produced by Aseptic Processing—Current Good
    Manufacturing Process (October 2004).
    22
       ISO 14698 Cleanrooms and Associated Controlled Environments Biocontamination Control.


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                               ii. Routinely evaluate the monitoring and preventive maintenance programs to
                                   determine the integrity of the utilities (cooling water, heating, etc.)
                                   associated with the BFS. Leaks in the molds or utility connections at the
                                   molds can contaminate the sterile product or containers.

                               iii. Review the sterilize in place (SIP) system used to sterilize the product line.
                                    Determine the sterilization cycle has been validated and the condensate
                                    properly drains from the line. The line should also be protected between
                                    sterilization and use.

                               iv. Verify that personnel who enter the classified environment surrounding the
                                   BFS machine are properly gowned and trained.

                               v. If possible, observe equipment setup and any difficulties that can lead to
                                  contamination risks.

                               vi. Other control procedures (media fills, environmental monitoring,
                                   disinfection of surfaces, etc.) should be the same as discussed for a
                                   conventional aseptic processing line.

            (2) Container/Closure Processing Equipment

    Depyrogenation equipment may include a dry heat oven and/or depyrogenation tunnel.
    Depyrogenation of stoppers can also be accomplished by dilution via a washing process. The final
    rinse of the washing process uses WFI. Evaluate depyrogenation processes to ensure they are
    appropriately validated for destroying or removing pyrogens (e.g., endotoxins). 23

            (3) Support System Equipment

                     a. Water System. Specifically, review WFI generation equipment and distribution
                        loop(s), including tanks, water lines, isometric diagrams, vent filters, and
                        preventive maintenance schedules (See also Materials System). Monitoring
                        equipment associated with the Water System should also be evaluated.

                     b. HVAC. Refer to Section IV of the guidance for industry Sterile Drug Products
                        Produced by Aseptic Processing—Current Good Manufacturing Process (October
                        2004), specifically the part on qualification and maintenance of the HVAC system.

                     c. Process Gases. Gases that are in contact with the drug product or components in
                        drug manufacturing operations are referred to as process gases. Gases used in
                        aseptic operations, or downstream of sterilization, must be filtered through a
                        sterilizing grade filter to maintain asepsis. The integrity testing of these filters

    23
      See the guidance for industry Sterile Drug Products Produced by Aseptic Processing—Current Good Manufacturing
    Process (October 2004).


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                                                                            PROGRAM             7356.040

                         (typically hydrophobic) should be evaluated. The system used in the generation of
                         the process gas(es) should also be evaluated including preventive maintenance
                         schedules, monitoring (including temperature, pressure, and humidity), and
                         sampling. See also under Materials System.

                (c) Materials System

    The principal objective of an effective Outsourcing Facility operation from a materials standpoint is
    to provide suitable components, containers, and closures. In sterile operations, the quality attributes of
    each of the materials (ingredients, WFI, containers, closures) have a bearing on the critical attributes
    of the finished product. Each Outsourcing Facility is expected to implement procedures and controls
    for the components, containers, and closures to ensure compounded drug products meet all
    established quality specifications over the expiry period.

    The suitability of containers and closures should be evaluated by the Outsourcing Facility using
    scientifically sound and appropriate criteria to verify suitability and conformance to all relevant
    quality specifications. The integrity of the container/closure system is critical to assuring that all units
    of drug products remain sterile through shipment, storage, and use. Leaking containers or closures
    lead to product contamination. Evaluate the firm’s efforts to ensure containers and closures protect
    the product throughout the marketed shelf life and are also not reactive, additive, or absorptive.
    Review the firm’s procedures and practices for handling and storing container/closures to protect
    them from deterioration or contamination. Evaluate the firm’s adherence to the supplier’s expiration
    date or in-use/retest date. Assess if containers/closures are re-examined/retested after stored for long
    periods or exposed conditions that may adversely affect the container/closure. Evaluate the firm’s
    procedures for cleaning and where applicable sterilizing and depyrogenating container/closures.

    Appropriate controls are expected for all components (sterile and non-sterile) to ensure the quality of
    the finished compounded drugs. Scientifically sound and appropriate specifications must be
    established for each component to address all necessary quality attributes of the finished drug product
    given the intended use, route of administration, and any other conditions specified in the drug product
    directions for use.

    In general, component quality attributes may include but are not limited to identity, strength, purity,
    particle size, sterility, bacterial endotoxin level, content uniformity, sterility (or for non-sterile
    products, microbial enumeration, tests for specified microorganisms) and other characteristics (e.g.,
    product-specific tests established by official compendium) that could affect the quality of the final
    drug product. Review the firm’s established specifications for components as well as the firm’s
    scientific basis for establishing specifications for each component. Evaluate the firm’s controls for
    examining, testing, and accepting components.

    Determine if the firm tests, examines, or verifies the acceptability of each lot of components, and
    each shipment if shipped separately, and if conformity with all specifications is evaluated before use.
    Evaluate the firm’s procedures and practices for storing components (e.g., stored under the supplier’s
    labeled storage conditions or otherwise established using scientifically sound and appropriate
    criteria). Assess if components are used within expiry or retested and re-examined, where
    appropriate. In the absence of supplier’s labeled expiration (or retest) date, review the firm’s internal


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                                                                                      PROGRAM                7356.040

    controls for setting expiration (or retest) date, or use by dates.

    When this system is selected for coverage, all areas 24 listed below should be evaluated:

         •   Qualification of suppliers and vendors.

         •   Identification, including labeling, of components, containers, closures.

         •   Examination, including package integrity, of components, containers, closures.

         •   Storage conditions of components, containers, closures.

         •   Storage under quarantine until tested or examined and released.

         •   Representative samples collected, tested, or examined using appropriate means for each lot.

         •   Each lot of containers and closures is examined to ensure conformity with appropriate
             specifications before use or in lieu of, verification of the supplier's test results (certificate of
             analysis or conformity) for components, containers, and closures.

         •   Evaluate the tests and studies performed to demonstrate the integrity of container closure
             systems for all sterile drugs, including confirming that container closure integrity is
             demonstrated during validation and as part of the stability program (in lieu of sterility testing),
             over the shelf life of the product.

         •   Where applicable, conformance to compendial standards (i.e., applicable USP/NF general
             chapters and monographs).

         •   For sterile drug products: a validated sterilization and depyrogenation process for
             container/closures (if not using presterilized, and depyrogenated containers and closures); and
             where applicable, validated washing prior to sterilization in-house.

         •   Water produced onsite and used as an ingredient or processing aid tested for appropriate
             quality given the intended use to include:

                 −    Design and qualification of the water generation and distribution system
                 −    Offline and in-line monitoring (e.g., pH, TOC, conductivity), trending of data
                 −    Sampling sites, procedures, microbial alert, and action levels
                 −    Preventive maintenance, periodic cleaning, and calibration
                 −    Investigations for discrepancies and excursions

    24
      For each of the listed areas, the firm should have written and approved procedures and/or documentation resulting
    therefrom. These areas are not limited to finished products but may also incorporate in-process materials. The firm's
    adherence to written procedures should be verified through observation whenever possible. However, the depth of
    coverage may vary depending upon inspectional findings.


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        •   Process gas supply, design, maintenance, validation, and operation.

        •   Appropriate handling and protection of sterile containers and closures (i.e., packaging
            integrity maintained during storage or movement in non-aseptic environments).

        •   Rejection of any component, container, closure not meeting acceptance requirements
            including any supplier established expiration or in-use period.

        •   Appropriate retesting/reexamination of components, containers, closures.

        •   First in – first out use of components, containers, closures.

        •   Where necessary, retesting and reexamination of components for identity, strength, quality,
            and purity.

        •   Quarantine of rejected materials.

        •   Documented investigation into any unexpected discrepancy.

                (d) Production System

    The principal objective of an effective production system is to ensure process controls are designed
    and followed to ensure the drug products manufactured have the identity, strength, quality, and purity
    they purport or are represented to possess. Each Outsourcing Facility is expected to have written and
    approved procedures, documentation, and controls. The establishment’s adherence to written
    procedures should be verified through observation whenever possible. These areas are not limited to
    finished products but may also incorporate components and in-process materials. These areas may
    indicate deficiencies not only in this system but also in other systems that would warrant expansion of
    coverage. The inspectional evaluation for this objective includes:

        •   Review and evaluate the firm’s personnel, material, equipment, product, and process flow.

        •   Evaluate the data that provides information relevant to the state of control of the Outsourcing
            Facility’s manufacturing operations.

    Production practices and conditions can have a direct and significant adverse impact on drug sterility
    assurance. Coverage of critical elements of the production system, which are typically defined by the
    firm, should be part of all inspections of Outsourcing Facilities.

    The risk of contamination posed by an operation depends greatly on the design of the overall
    manufacturing operation. Observation of manufacturing is a critical part of evaluating the adequacy
    of an aseptic processing operation. Before use in production, equipment, components, containers, and
    closures should be visually examined for indications of damage, degradation, or contamination. All
    aseptic manipulations, including processing of sterile materials, filling, and closing (e.g., placement


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                                                                                 PROGRAM              7356.040

    and sealing of stoppers on vials), should be performed under unidirectional flow that is ISO 5 or
    better. 25

    The following should be carefully reviewed and observed:

        •   Adequacy of personnel practices, aseptic technique, and adherence to documented procedures.

        •   Movement of people and materials before and during the aseptic operation.

        •   Robustness of production process design (e.g., process performance, validation, impact of
            equipment configuration on ergonomics of aseptic manipulations).

        •   Established justifiable time limits for completion of phases of production including in-process
            storage conditions and hold times (e.g., bulk in-process time/temperature, partially stoppered
            vials during loading/unloading for lyophilization).

        •   Process validation, including validation and security of computerized or
            automated processes.

        •   Identification of equipment with contents, and where appropriate, phase of
            manufacturing and/or status.

        •   Adequate procedure and practice for charge-in of components (e.g., sterile operations outside
            ISO 5).

        •   Method of sealing containers with closures (e.g., manual or automated stoppering, and
            use and application of caps and crimp seals).

        •   Disinfection practices, including suitability and efficacy assessment of cleaning/disinfection
            practices, and verification of stated product label process.

        •   Validation of cleaning/sterilization/depyrogenation of components including equipment,
            containers, and closures (e.g., validated for bioburden reduction).

        •   Equipment cleaning and use logs.

        •   Contamination and cross-contamination controls.

        •   Prevention of objectionable microorganisms in non-sterile drug products.


    25
       See the guidance for industry Sterile Drug Products Produced by Aseptic Processing—Current Good Manufacturing
    Process (October 2004) and draft guidance for industry Current Good Manufacturing Practice—Guidance for Human
    Drug Compounding Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020). When final, this
    guidance will represent FDA’s current thinking on this topic. See also Compliance Program 7356.002, Drug
    Manufacturing Inspections.


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        •   Contemporaneous and complete batch production documentation (batch production and control
            records; master production and control records).

        •   Calculation and documentation of actual and percentage of theoretical yields.

        •   Formulation at not less than 100%.

        •   Control system for implementing changes in processes.

        •   Implementation and documentation of in-process controls, tests, and examinations
            (e.g., Visual Inspection, pH, adequacy of mix, weight variation, clarity).

        •   Justification and consistency of in-process specifications and drug product
            final specifications.

        •   Change control; the need for revalidation evaluated.

        •   Documented investigation into any unexpected discrepancy.

        •   Sterilization method and validation.

        •   Defects in container/closures after production.

    More specifically, the inspection should include real time observation of the higher risk operations
    including but not limited to (these are examples and not an all-inclusive list):

        •   Adherence to production procedures (e.g., setup, line clearance, aseptic processing,
            environmental and personnel monitoring)

                     − Setup of filling lines, especially difficult to assemble lines (e.g., powder filling
                       lines), and lines that require multiple aseptic assemblies or do not employ SIP of
                       the product pathway.

        •   Cleaning and disinfection of the line and room to ensure all difficult-to-access surfaces are
            consistently and properly cleaned and disinfected.

        •   Protection of critical contact surfaces to ensure their sterility throughout operations and post
            sterilization (exceptions may be considered for products undergoing terminal sterilization).

              − If a drug product intended to be sterile is not terminally sterilized, there must be a
                validated sterilization step such as sterile filtration and it is critical that the sterilization
                step occur as close to filling into the final product container as is feasible.

        •   Aseptic technique and cleanroom behavior during operations, including handling of
            equipment jams and stoppages.


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        •   Personnel flow in relation to microbial control of the environment.

        •   Material flow (e.g., whether materials are moved from a lesser controlled area to a cleaner
            area without disinfection), including number of staff and their activities in the aseptic filling
            room.

        •   Filling operations, especially personnel gowning technique, gown integrity, strict adherence to
            SOPs, the nature and frequency of interventions (interventions should also be performed
            during the media fill simulations), and overall condition of the critical filling area.

        •   Atypical interventions associated with unplanned events (e.g., operator attempts to change the
            filling pump during operations).

        •   Extra manipulations during filling operations for assembly of sterile filtration apparatus that is
            not sterilized in place.

        •   Handling (transfer, storage, loading) of partially stoppered vials in lyophilization processes.
            Note that for lyophilized products, vials of sterile products are stoppered but not fully sealed
            until the lyophilization process is completed. The sterile product is exposed to the
            environment during filling, half-stoppering, transport, loading of the lyophilizer, and the
            lyophilization cycle. Complete seating of stoppers typically occurs in the chamber after the
            cycle is completed. These manipulations must be performed under ISO 5 conditions.

        •   Preparation of equipment for sterilization (cleaning, use of the type of wrapping to ensure
            protection while still allowing for penetration as part of the validated sterilization cycle with
            defined loading patterns).

        •   Environmental monitoring (while the monitoring program is considered a Laboratory System,
            inspection should include observation of the actual monitoring operations and rationale for
            sample site locations).

        •   Proper placement and sealing of stoppers on vials as applicable; capping (aluminum crimp) is
            performed in a classified area under unidirectional flow in ISO 5 or better conditions.

        •   Production of sterile suspensions and sterile bulk powders (e.g., antibiotics) where sterile
            filtration of the final bulk is not feasible. These are typically formulated and manufactured
            under aseptic conditions. This requires the sterilization of large pieces of production
            equipment (e.g., tanks, reactors, dryers, and associated lines) and assurance that these pieces
            of equipment retain their integrity and remain sterile.

    Critical operations that should be covered during an inspection of the production system include:

                    i.   Media Fills or Process Simulations



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    Media fills are used to validate aseptic processing operations, including those employing newer
    technologies, such as isolators, BFS or RABS systems. Media fills representing manually intensive
    aseptic operations should equal or approach the size and duration of a commercial production lot. In
    contrast, a process conducted in an isolator is designed to have a lower risk of microbial
    contamination because of the lack of direct human intervention; therefore, it can be simulated with a
    lower number of units as a proportion of the overall operation. All media fills should closely simulate
    manufacturing operations, incorporating, as appropriate, worst-case activities and conditions as well
    as operator interventions. 26 The media fill program should address:

         •   Factors associated with the longest permitted run of the aseptic processing operation that can
             pose contamination risk (e.g., operator fatigue, quality of processing environment).

         •   If the firm prepares its own media, determine if the firm prepares the media correctly, tests the
             pH, and conducts a growth promotion test.

         •   Representative number, type, and complexity of normal interventions that occur with each
             run, as well as nonroutine interventions and events (e.g., maintenance, stoppages, equipment
             adjustments). The maximum number of expected interventions should be included to simulate
             worst-case conditions.

    Inspection actions should include:

         •   Review to ensure the media is within expiry at the time of use.

         •   Verify media fills represent actual manufacturing operations by comparing observed
             operations to those documented in Media Fill batch records.

         •   Determine if the firm conducts media fills or process simulations under the most
             stressful/challenging conditions (including simulations of environmental and personnel
             monitoring).

         •   Review if aseptic operators are initially qualified and requalified thereafter.

         •   Determine if media fills are conducted semi-annually for each processing line or when process
             changes occur. The activities and interventions representative of each shift should be included
             in the semiannual media fill program. This may require more than one media fill per line
             every 6 months if aseptic processing is performed during more than one shift. Except for
             isolator operations, at least one semiannual media fill should be performed per line per shift.
             Determine if the aseptic filling of all types of containers is supported by the media fills
             performed. If a matrix approach is used, evaluate the firm’s justification for selecting the
             worst-case container/closure configurations for each line.



    26
      FDA’s current expectations for media fills are discussed in Section IX.A of the guidance for industry Sterile Drug
    Products Produced by Aseptic Processing—Current Good Manufacturing Process (October 2004).


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                                                                            PROGRAM             7356.040

        •   Determine accountability of all filled units (units filled vs. units incubated).

        •   Determine if the firm takes appropriate actions for a failed media fill.

        •   Verify that all units that were discarded during and after filling have a reasonable and
            assignable cause for rejection (e.g., rubber stopper missing, aluminum cap missing). All
            integral units should be incubated.

        •   Determine that any cracked and leaking units found after incubation are investigated, counted
            and all rejected units properly justified (e.g., is there an assignable cause that is reasonable for
            the rejection?).

        •   Determine how and who examines units after incubation. If the examination is not performed
            by a microbiologist, determine if it is overseen by the quality unit and if the operators doing
            the exam are properly trained by qualified personnel.


                   ii.   Sterile Filtration (Aseptic Processing)

    If a drug product intended to be sterile is not terminally sterilized, the finished drug product should be
    sterilized immediately before filling into the final product container. This is typically done by
    filtration; however, other validated sterilization methods may be used. If a finished drug product
    cannot be filtered (e.g., certain suspensions), components should be sterilized (e.g., by filter) at the
    last possible step (e.g., before forming the suspension). Manipulations following the component
    sterilization step must be designed to prevent microbial contamination of the drug product.

    Inspection actions should include:

        •   Verify filters used in production are identical to those used in validation studies.

        •   Verify that actual operating parameters and allowable extremes (e.g., batch filtration volumes,
            flow rate) are covered in the validation studies.

        •   Determine that validation of filter sterilization has been performed for all products.

        •   Observe filter integrity testing to verify procedures are followed.

        •   Review investigations of any integrity test failures.

                  iii.   Sterilization and Depyrogenation of Containers, Closures, and Processing
                         Equipment

    Review the validation or revalidation of sterilization and depyrogenation processes used for
    containers, closures and, in the case of aseptic processing, equipment that contacts the sterile product
    or sterile components. Check if the firm verifies that validated parameters (loading patterns, cycle



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                                                                                        PROGRAM                 7356.040

    parameters) are met for each load. Rubber stoppers that are not purchased pre-sterilized or pre-
    siliconized may require depyrogenation and siliconization prior to use. As previously noted,
    depyrogenation may be achieved via a washing process with the use of repeated WFI washing steps.
    The validation should demonstrate a successful 3-log reduction of bacterial endotoxin. When the firm
    performs its own siliconization of stoppers, silicon level after wash should be validated to meet the
    predetermined acceptance criteria. For stoppers that are sterilized by steam sterilization, verify that
    the clean steam used to provide the sterilization is acceptable and has been assayed for endotoxin.

    Inspection actions should include:

         •   Review the practices and procedures to determine if the firm needs to revalidate the
             sterilization and depyrogenation process.

         •   Review change control procedures.

         •   Determine if reprocessing is performed.

         •   Evaluate bioburden level: Evaluate the firm’s understanding of process bioburden (e.g., from
             incoming components/container/closure) and determine if the firm has adequately validated
             hold time for critical steps. 27

    The microbiological content (bioburden) of articles and components that are subsequently sterilized
    should be controlled. If materials are stored or held during processing (e.g., before sterilization, after
    sterilization, before container fill), storage or holding times must be established. Production phase
    hold times for a drug product should be limited, verified by testing, and based on an understanding of
    the associated risk of increased bioburden and endotoxin. Hold time assessments can be performed as
    part of the process for validating sterility assurance. In addition, in-process materials such as bulk
    stock solutions must be stored in equipment that is protective and does not affect the quality of the
    drug beyond its established specifications.

                   iv.     Lyophilization

    Inspection actions should include:

         •   Review the validation of lyophilization cycles established for selected products.

         •   Verify the firm confirms all critical cycle parameters are met for each lot.

         •   Determine environmental monitoring is routinely (at least daily) performed in the areas of
             loading and unloading of the product from the lyophilizer. In addition, ensure personnel


    27
      It is important to note that increased bioburden can lead to sterilization/endotoxin failures as well as the degradation of
    the drug product, contributing impurities to the drug product. Sampling points (location in process flow) and methods
    should be evaluated based on product quality risks.


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            monitoring is conducted on those operators who perform the loading and unloading
            operations.

        •   Observe the transport of the partially stoppered vials and the loading of the lyophilization
            chambers to verify these steps are done under proper environmental conditions (ISO 5) and to
            verify that proper aseptic techniques are used.

                   v.    Sealing of Vials

    A vial is not completely sealed until the aluminum overseal is placed over the rubber stopper and
    crimped in place. If stoppered vials exit the aseptic processing zone prior to capping, verify proper
    safeguards are in place, such as HEPA-filtered air protection and qualified in-line detectors that reject
    vials with improperly seated stoppers.
                  vi.    Terminal Sterilization

    For sterile drug products that are terminally sterilized, at least a 10-6 sterility assurance level should
    be demonstrated in validation studies during process development using an appropriate sterilization
    load monitor, such as biological indicators and thermocouples. Validation studies should be
    performed for each load size (container closure and number of vials) intended for sterilization. For
    terminally sterilized drug products that are not subjected to an overkill terminal sterilization cycle,
    pre-sterilization bioburden limits should be established (i.e., determining the number of
    microorganisms that can be reliably killed) and measured before sterilization. Terminal sterilization
    methods may include dry or moist heat, ionizing radiation, ethylene oxide (EtO) gas, or vaporized
    hydrogen peroxide. The selected sterilization method should both sterilize and not have a deleterious
    effect on the strength, purity, quality, and package integrity of the sterile product.

    Inspection actions should include:

        •   Determine what type of sterilization cycles are used (bioburden based or overkill).

        •   Review validation / revalidation / or periodic evaluation of terminal sterilization cycles for
            representative types of products.

        •   For selected products, verify that the parameters and loading patterns used in production are
            the same as those used in validation studies.

        •   Determine the minimum acceptable cycle allowed in the SOP (as opposed to the nominal or
            routine cycle) and compare that to the validated cycle (using BI) to verify it has been properly
            qualified.

        •   Determine how sterilization cycles are documented, monitored, and reviewed.

        •   Review deviations or atypical data from sterilization operations that indicate inconsistencies
            in process performance.



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                  vii.    Parametric Release of Terminally Sterilized Drug Product

    Parametric release is defined as a sterility assurance release program based on demonstrated control
    of the sterilization process. It enables a firm to use defined critical process control data, in lieu of the
    sterility test to fulfill the intent of 21 CFR 211.167(a). The firm should have a sterility assurance
    program in place that encompasses multiple, integrated CGMP systems that are in a state of control,
    including (1) sterilization process validation and control, (2) verification by load monitor(s), (3) a
    validated container closure system, and (4) an effective quality system. If using moist heat verify that
    the conditions described in FDA’s Compliance Policy Guide Section 490.200, Parametric Release –
    Drug Products Terminally Sterilized by Moist Heat, are met.

                 viii.    Inspection of Injectable Products

    This area covers 100% inspection of injectable products including: cracks in the primary container,
    visible particles, and other significant defects. 28 Inspection actions should include:

         •   Verify the firm has written procedures that define the defects that cause a container to be
             removed from the lot and actions to take if the number of defects exceeds a pre-determined
             level. Types of defects should be comprehensive.

         •   Significant defect categories should be identified. Results of inspection of each batch should
             be compared to established action levels.

         •   Evaluate the appropriateness of and the rationale for pre-determined action levels.

         •   Evaluate the firm’s investigation into the cause of rejects, including units rejected for cracks
             and visible particulates.

         •   Observe the inspection process, including product inspection, including visual inspection of
             in-process or final product bulk solution, commercial product used for production, and
             finished product.

         •   Challenge visual/manual inspection rates through observation.

         •   Evaluate the adequacy of written procedures for visual inspection.

         •   Evaluate personnel qualification and requalification and equipment qualifications according
             to established procedures. Evaluate personnel qualification including the use of reference
             samples for qualification.

    28
       See the draft guidance for industry Inspection of Injectable Products for Visible Particulates (December 2021). When
    final, this guidance will represent the FDA’s current thinking on this topic.



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               − If a manual system is used, determine if employees are trained and qualified to verify
                 that they can recognize and remove defects under actual or simulated production
                 conditions.

               − If an automated or semi-automated system is used, determine the equipment is qualified
                 and the software program or equipment settings have been validated for all types of
                 products being inspected (e.g., clear vials, amber vials, colored solution, suspensions). If
                 the equipment is an automatically controlled computer-based system, an assessment of
                 the system and validation is warranted.

         •   Evaluate the firm’s program for sampling and examination of inspected containers and
             evaluate the effectiveness of inspection and action taken if the reject level is reached.

         •   Evaluate the firm’s assessment of units rejected during filling operations (any separate
             inspection prior to the 100% inspection stage), established alert/action limits, and
             investigations performed where appropriate.

                  ix.    Personnel (Gowning, Training, Aseptic Techniques)

    The type of gowns and personal protective equipment worn by employees shall be appropriate for the
    areas in which they work. There should be detailed written procedures that describe the gowning
    requirements for each processing area. Evaluate the following: 29

         •   For aseptic processing, determine whether the gowns (which typically include face masks,
             hoods, protective goggles, gloves, and boots) are sterilized and made of non-particle shedding
             material. Ensure that the gowns cover all skin, hair, and facial hair.

         •   Review how the incoming sterile gowns/garb are accepted or rejected for use.

         •   Evaluate the firm’s program for training, testing, and qualifying and re-qualifying employees
             who work in the controlled areas, especially those who set up and operate aseptic processing
             lines.

         •   Evaluate the aseptic techniques of employees by observing aseptic processing operations.

         •   For selected employees, verify the training, testing, qualifying, and re-qualifying were done as
             specified in procedures.

    29
      See Section IX.A of the guidance for industry Sterile Drug Products Produced by Aseptic Processing—Current Good
    Manufacturing Process (October 2004) and the draft guidance for industry Current Good Manufacturing Practice—
    Guidance for Human Drug Compounding Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020).
    When final, this guidance will represent FDA’s current thinking on this topic. See also PDA Technical Report No. 28,
    revised 2006, Process Simulation Testing for Sterile Bulk Pharmaceutical Chemicals, and PDA Technical Report No. 22,
    revised 2011, Process Simulation for Aseptically Filled Products.



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        •   Verify the training is done on a continuing basis.

                   x.    Batch Records

    Master batch records should be comprehensive and thorough, with all process steps including in-
    process controls accounted for. Production batch records must provide complete documentation of the
    production of each batch of a drug product. The actual batch output (yield) must be compared to the
    projected (calculated) output for each drug product. If the actual output is different than expected
    after accounting for sampling and known process loss, this finding should be considered an indicator
    of a potential problem with production and must be investigated. An acceptance level for actual
    output should be established that ensures batch-to-batch consistency. Failure to meet the acceptance
    criteria and production standards must be investigated before making the batch disposition decision
    and may require that the batch be rejected. Inspection actions should include:

        •   Review of environmental and personnel monitoring data, as well as other data relating to
            acceptability of support systems (e.g., HEPA/HVAC, WFI, steam generator) and
            manufacturing equipment. This review is considered essential to batch release decisions. The
            batch record should include documentation that assures this type of holistic review is done
            before the release of a lot for distribution.

        •   For aseptic processing, verify interventions into critical areas (Class 100/ISO 5) are
            documented so they can be reviewed and evaluated by the quality unit.

        •   Review batch records to verify they include complete information for all sterilization
            processes.

                (e) Packaging and Labeling System

    Packaging of non-sterile and sterile drugs must be appropriate to the product and capable of ensuring
    the integrity and sterility, if applicable, of the product until it is administered to a patient. Labels must
    contain required information, and labeling operations must include controls to prevent mix-ups;
    furthermore, procedures must be developed to ensure these requirements are met. The following
    aspects of packaging and labeling are critical to ensure the quality of compounded drug products and
    must be implemented by Outsourcing Facilities:

        •   The container, closure, and packaging systems provide adequate protection against
            foreseeable external factors in storage, shipment, and use that could cause contamination or
            deterioration of the finished drug product (e.g., cracked vials, leaks in bags). A container
            closure integrity study may be required to ensure the container closure is suitable.

        •   Adequate controls should be established for issuing labels, examining issued labels, and
            reconciliation of used labels to prevent mix-ups.




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           •   Controls are in place for maintaining adequate separation between the labeling and packaging
               operations of different products, including ones with different strengths or containers or
               closures, to prevent mix-ups.

           •   Adequate controls have been established to ensure proper identification of any filled
               containers of non-sterile or sterile drug products that will be stored unlabeled for any period.

           •   Packaging records include results of examinations of all labels used and specimens of all
               labeling used are retained as part of packaging records.

           •   The labeled finished drug product has been examined for accuracy before release.

    For each of the following, the firm should have written and approved procedures and
    documentation resulting therefrom. The firm's adherence to written procedures should be
    verified through observation whenever possible. These areas may indicate deficiencies not only
    in this system but also in other systems that would warrant expansion of coverage. When this
    system is selected for coverage in addition to the quality system, all areas listed 30 below should
    be covered:

           •   Training/qualification of personnel

           •   Acceptance operations for packaging and labeling materials

           •   Control system for implementing changes in packaging and labeling operations

           •   Adequate storage for labels and labeling, both approved and returned after issued

           •   Control of labels which are similar in size, shape, and color for different products

           •   Finished product cut labels for immediate containers which are similar in appearance without
               some type of 100 percent electronic or visual verification system or the use of dedicated lines

           •   Gang printing of labels is not done, unless they are differentiated by size, shape, or color

           •   Control of filled unlabeled containers that are later labeled

           •   Adequate packaging records that include specimens of all labels used

           •   Control of issuance of labeling, examination of issued labels, and reconciliation of used labels

           •   Examination of the labeled finished product

           •   Adequate inspection (proofing) of incoming labeling

    30
         The depth of coverage may vary depending upon inspectional findings.


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        •   Use of lot numbers, destruction of excess labeling bearing lot/control numbers

        •   Physical/spatial separation between different labeling and packaging lines

        •   Monitoring of printing devices associated with manufacturing lines

        •   Line clearance, inspection, and documentation

        •   Adequate expiration / Beyond Use Date (BUD) dates on the label

        •   Validation of packaging and labeling operations including validation and security of
            computerized processes

        •   Documented investigation into any unexpected discrepancy

    Areas of special concern for sterile products include:

        •   Determine that packaging and labeling operations do not introduce risk to product integrity
            (for example, damage to the container or closure that could affect the integrity of the unit).

        •   Determine that the container, closure, and packaging systems provide adequate protection
            against foreseeable external factors in storage, shipment, and use that can cause contamination
            or deterioration (e.g. cracked vials during shipment if not properly protected; pinhole leaks in
            bags or frozen drug products; tears or holes in overwraps of sterile bulk antibiotics and large
            volume parenterals; and unseating of stoppers in aluminum cans containing sterile bulk APIs
            due to pressure changes during shipment by air).

        •   The firm must have adequate controls to always ensure proper identification of unlabeled
            product (e.g., when unlabeled components or unlabeled finished products are staged or stored
            awaiting labeling or further processing, there should be a system in place to ensure product
            mix-ups do not occur).

        •   Tracking of refrigerated or temperature-controlled units for room temperature exposure times
            (e.g., warm up of refrigerated units prior to label application).

        •   Tracking and investigation (as specified and appropriate) of rejected units culled during
            packaging and labeling operations.

                (f) Laboratory Control System




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    This system includes activities related to testing, analytical methods, laboratory procedures and the
    stability program. 31 The principal objective of a laboratory control system is to ensure all testing and
    laboratory control mechanisms are designed and followed to confirm drug products have the identity,
    strength, quality, and purity they purport or are represented to possess. Whether using compendial or
    alternative analytical testing methods, it is imperative that all methodologies have been demonstrated
    to be suitable for the drug products for which the method is used as either a quantitative or qualitative
    test or both. Whether a validated test or an established compendial test (compendial tests are
    considered validated) is used, the test has been verified and documented. If using a validated or an
    established compendial test procedure in a specification, the test has been verified and documented to
    work under the conditions of actual use. The purpose of validation for a non-compendial method is to
    ensure the method is suitable for its intended purpose and can produce valid results. When a method
    is used for quantitation of drug components, accuracy, precision, specificity linearity, and range
    should be established. For other determinative tests, limits of quantitation and detection may also
    need to be established. All specifications, standards, sampling plans, and test procedures should be
    scientifically sound and appropriate.

    Each Outsourcing Facility is expected to have written and approved procedures, and documentation
    for any specifications, standards, sampling plans, test procedures, or other laboratory control
    mechanisms. The establishment’s adherence to written procedures should be verified through
    observation whenever possible. These areas are not limited to finished products but may also
    incorporate components and in-process materials. These areas may indicate deficiencies not only in
    this system but also in other systems that would warrant expansion of coverage.

    The inspectional evaluation of this system should include the following:

         •   Adequacy of staffing, equipment (including suitability), and facility, for all laboratory
             operations conducted onsite.

         •   Calibration and maintenance programs for analytical instruments and supporting equipment

         •   Validation and security of computerized or automated processes

         •   Reference standards; source, qualification, storage (if not a compendial standard: purity and
             assay, and tests to establish equivalency or superiority to current official reference standards
             as appropriate)



    31
      USP General Chapter <51> Antimicrobial Effectiveness Testing, USP General Chapter <61> Microbial Examination of
    Non-sterile Products, USP General Chapter <62> Microbial Enumeration of Non-sterile Products: Tests for Specified
    Microorganisms, USP General Chapter <71> Sterility Test, USP General Chapter <788> Particulate Matter in Injections,
    USP General Chapter <789> Particulate Matter in Ophthalmic Solutions, USP General Chapter <790> Visible
    Particulates in Injections, USP General Chapter <771> Ophthalmic Products—Quality Tests, USP General Chapter
    <1207> Package Integrity Evaluation—Sterile Products, Pyrogens and Endotoxins Testing




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         •   System suitability checks on chromatographic systems (e.g., Gas Chromatography or High-
             Performance Liquid Chromatography) and other systems (e.g., Fourier Transform Infrared
             Spectroscopy) where appropriate

         •   Specifications, standards, and representative sampling plans

         •   Adherence to the written methods of analysis for each test, and all results documented

         •   Validation and verification of analytical methods

         •   For compendial methods, documentation that the test was verified under the conditions of
             actual use

         •   For analytical methods validated at another site, method transfers are conducted to ensure
             accurate transfer of the development, qualification, and operating parameters for the method

         •   Control system for implementing changes in laboratory operations

         •   Unauthorized access and unauthorized modification of all systems and data

         •   Sample identified uniquely, and chain of custody maintained and documented

         •   Complete analytical records from all tests performed to ensure compliance with established
             specifications and standards, including examinations and assays along with summaries of
             results

         •   Quality and retention of raw data (e.g., chromatograms and spectra)

         •   Data integrity controls (i.e., audit trails, controlled documents, methods, procedures,
             worksheets, and lab notebooks)

         •   Correlation of result summaries to raw data; preservation of unused data

         •   Adherence to an adequate OOS procedure which includes timely completion of the
             investigation

         •   Adequate reserve samples 32; documentation of reserve sample examination

         •   Stability testing program (including demonstration of stability-indicating capability of the test
             methods utilized to establish stability of drug product and all relevant product quality
             attributes)

     See the draft guidance for industry Current Good Manufacturing Practice—Guidance for Human Drug Compounding
    32

    Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020). When final, this guidance will represent
    FDA’s current thinking on this topic.


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         •   Documented investigation into any unexpected discrepancy

         •   Training/qualification of personnel

                    i.   Release Testing

    Appropriate specifications must be established for each drug product either by following compendial
    monographs, or if no monograph is applicable, through scientifically sound and appropriate
    evaluation. Established specifications should address those attributes necessary to ensure the quality
    of the finished drug product. Generally, these include, where applicable: identity, purity, color clarity,
    pH, content uniformity, and microbial testing. Additionally, for sterile products, sterility testing is a
    CGMP requirement, and bacterial endotoxins and particulate testing may also be applicable.
    However, specifications for bacterial endotoxins and particulates are dependent on the intended
    dosage form of the finished drug product as well as the intended route of administration. Testing of
    other quality attributes (for example: disintegration and dissolution-testing) may be necessary
    depending on the dosage form. Where a compendial monograph is applicable, other special tests and
    specifications may apply such as impurity testing. FDA has stated through published guidance certain
    regulatory exemptions regarding certain release testing requirements. 33

    Where appropriate, drug products containing antimicrobial preservatives or antimicrobial agents
    (self-preserving) should be evaluated for antimicrobial effectiveness - See USP General Chapter
    <51> Antimicrobial Effectiveness Testing for more information. Alternatively, other studies or
    testing may be acceptable in lieu of a full antimicrobial effectiveness study. 34

                   ii.   Stability

    An appropriate stability program must be established for all marketed drug products to assess the
    stability characteristics of each finished drug product and the results of such testing used to determine
    storage conditions and expiration dates (or BUD) to ensure the drug product will retain its quality and
    remain sterile through the labeled expiration date.

    Because some compounded drugs produced by Outsourcing Facilities have small batch sizes and less
    frequency of production than approved drug products, FDA generally does not intend to take
    regulatory action regarding certain requirements with respect to certain CGMP requirements in parts
    210 and 211 regarding stability testing. 35

    33
       See the draft guidance for industry Current Good Manufacturing Practice—Guidance for Human Drug Compounding
    Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020). When final, this guidance will represent
    FDA’s current thinking on this topic.
    34
       See the draft guidance for industry Current Good Manufacturing Practice—Guidance for Human Drug Compounding
    Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020). When final, this guidance will represent
    FDA’s current thinking on this topic.
    35
       See the draft guidance for industry Current Good Manufacturing Practice—Guidance for Human Drug Compounding
    Outsourcing Facilities Under Section 503B of the FD&C Act (January 2020). When final, this guidance will represent
    FDA’s current thinking on this topic. For more information on repackaged drugs by Outsourcing Facilities see the
    guidance for industry Repackaging of Certain Human Drug Products by Pharmacies and Outsourcing Facilities (January
    2017).


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    However, in the case of no stability studies or reduced testing for products that meet certain criteria, a
    container closure integrity test should still be used to establish the integrity of the container closure
    system and the sterility of the product over the labeled shelf life. Additionally, for products labeled as
    multidose, specifications that assure that the product is adequately self-preserving, or for products
    containing antimicrobial preservatives, antimicrobial effectiveness testing is performed to ensure
    antimicrobial activity is effective over the labeled shelf life.

                  iii.   Contract Testing Laboratory

    If contract testing laboratories are utilized by an Outsourcing Facility to perform drug testing (or any
    components and in-process materials), all or in part, the Outsourcing Facility’s quality control unit is
    responsible for approving and rejecting drugs tested by the contractor. Also, the contract testing lab
    should be qualified by the Outsourcing Facility prior to relying on the services of the contract lab.
    The Outsourcing Facility is responsible for ensuring the contract testing laboratory conforms to
    CGMP. The contract testing laboratory should have documentation that whether using compendial or
    alternative analytical testing methods, all methodologies have been demonstrated to be suitable for
    the drug products for which the method is used. Whether a validated test or an established
    compendial test is used, the test has been verified and documented, as appropriate. The following
    should be evaluated when a contract lab is utilized:

        •   Sharing of reports of analysis, investigations, and laboratory discrepancies.

        •   A system for notification of OOS results (e.g., electronic notification, autogenerated or
            manual), timeliness of notification of OOS; laboratory investigations reviewed before OOSs
            are invalidated.

        •   Routine auditing to ensure the contract testing lab remains in a controlled state in accordance
            with CGMP.

        •   Designation of all relevant responsibilities (the Outsourcing Facility’s quality control unit
            should be responsible for final release or rejection).

        B. Sampling

    Samples may be collected to document suspected contamination, adulteration, or misbranding
    encountered during an inspection. Official samples may consist of finished drug product, raw
    materials, and/or components. Official samples are not necessary to document a 501(a)(2)(A) or
    501(a)(2)(B) adulteration charge. Documentary samples may be submitted when the documentation
    illustrates the deficiencies and to obtain evidence of interstate shipment. OII divisions may elect to
    collect, but not analyze, physical samples, or to collect documentary samples to document CGMP
    deficiencies. Physical sample analysis is not necessary to document CGMP deficiencies. If the




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    Division believes that either official samples or environmental monitoring sampling are warranted,
    please contact CDER/OC/OCQC/DCI. 36
          C. Inspection Teams

    An inspection team (see IOM section 5.2.8 – Team Inspections) composed of experts from within OII
    Divisions, or Headquarters is encouraged when it provides needed expertise and experience. If
    technical assistance is needed, contact OII Compounding. OII leads the inspection with CDER
    participation when requested. Each inspection team member is responsible for preparing for,
    executing, and documenting the inspection, including contributing to the establishment inspection
    report, which documents the items covered during the inspection, within established timeframes.

          Reporting

    If OII observes critical conditions (e.g., those which may result in an imminent health hazard), as
    appropriate and if feasible, they can be discussed between OII and CDER/OCQC before the
    inspection closes. The OII management representative or designee, the investigator(s), and
    CDER/OCQC collaboratively decide whether to continue the inspection to gather additional
    information or to close the inspection to initiate prompt regulatory action.

    The investigator will utilize IOM Subchapter 5.7 – Reporting for guidance in reporting of
    inspectional findings. Identify systems covered in the Summary of Findings. Report and discuss in
    full any adverse findings by systems under separate captions. Add additional information as needed
    or desired, for example, a description of any significant changes that have occurred since previous
    inspections. Each report should include a description of operations, products, and controls covered
    during the inspection in sufficient detail to enable appropriate regulatory decision-making following
    the inspection and to inform future inspections.




    36
         For sampling guidance, refer to IOM, Chapter 4 – Sampling.



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                                             PART IV—ANALYTICAL

                Analyzing Laboratories

    The types of analyses that may be performed under this program include (but are not limited to):

            •     Routine analyses: Assay, Impurities, Dissolution, Identification
            •     Routine microbiological analyses: Sterility, Endotoxin, Non-sterile examination
            •     Other microbiological examinations
            •     Particulate Matter in Injectables

    Email OCS/OARL at [email protected] for servicing laboratories for
    chemical and microbiological testing. When contacting OARL for servicing laboratories, provide a
    product description, lots to be tested, analyses to be performed, and a reason for the sample
    collection. Servicing laboratories will be identified based on lab specialization, technology and
    testing expertise, and laboratory capacity.

    Note: The Laboratory Servicing Table Dashboard is not sufficiently detailed to accurately identify
    laboratories and should not be used for selecting servicing laboratories under this compliance
    program.

        Analyses to be Conducted

    Samples are to be examined for compliance with applicable specifications as they relate to
    deficiencies noted during the inspection. All analyses will be performed by the official regulatory
    methods, or when no official method exists, by other validated procedures identified by OCS/OARL.

        •       The presence of cross-contamination must be confirmed by a mass spectroscopic method.
        •       Ensure the analysis for the dissolution rate is performed by a second dissolution-testing
                laboratory.
        •       Microbiological examinations should be based on appropriate sections of USP and
                Pharmaceutical Microbiology Manual.




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                         PART V—REGULATORY/ADMINISTRATIVE STRATEGY

    Inspection findings that demonstrate that a firm is not operating in a state of control may be used as
    evidence for taking appropriate advisory, administrative, and/or judicial actions. The initial
    classification should be based on the OII’s assessment of the significance of the CGMP deficiencies.

    The endorsement of the inspection report should point out the actions by the firm that have been
    taken or will be taken and when. All deficiencies noted in inspections under this program must be
    addressed by stating the firm's corrective actions, accomplished or projected, for each, as established
    in the discussion with management at the close of the inspection.

    All corrective actions proposed by firms are monitored and managed collaboratively by OCQC.
    These approaches may range from shut down of operations, recall of products, conducting testing
    programs, development of new procedures, modifications of facilities and equipment, to simple
    immediate corrections of conditions. If an inspection report documents that one or more systems at
    the establishment is/are out of control, the inspection should receive an initial OAI classification.

    Requests and review of records, documents, and other information from RRA activities may reveal
    potentially violative practices. In such cases, OCQC’s evaluation of an OAI recommendation will use
    approaches aligned with those discussed in this section during review of the case.

    FDA laboratory tests that demonstrate effects of absent or inadequate CGMP are strong evidence for
    supporting regulatory actions. Such evidence development should be considered as an inspection
    progresses and deficiencies are found. However, the lack of violative physical samples is not a barrier
    to pursuing regulatory or administrative action provided that CGMP deficiencies have been well
    documented. Likewise, physical samples found to comply are not a barrier to pursuing action under
    CGMP charges.

    Evidence to support significant deficiencies or a trend of deficiencies within a system covered could
    demonstrate system failure and should result in an OAI referral to OCQC. When deciding the type of
    action to recommend, the initial decision should be based on the seriousness or frequency of the
    problems.




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                PART VI—REFERENCES, ATTACHMENTS, AND PROGRAM CONTACTS

               References

           A. Code of Federal Regulations, Title 21

               •    21 CFR Part 210
               •    21 CFR Part 211

           B. Compliance Programs


               •    CP 7356.002—Drug Manufacturing Inspections.
               •    CP 7356.002A—Sterile Drug Process Inspections
               •    CP 7356.021—Drug Quality Reporting System (DQRS) (MedWatch Reports); NDA Field
                    Alert Reports

           C. FDA Guidances

               •    Guidance for industry Sterile Drug Products Produced by Aseptic Processing—Current
                    Good Manufacturing Process (October 2004)
               •    Guidance for industry Quality Systems Approach to Pharmaceutical CGMP Regulations
                    (October 2006)
               •    Draft guidance for industry Current Good Manufacturing Practice—Guidance for Human
                    Drug Compounding Outsourcing Facilities Under Section 503B of the FD&C Act
                    (January 2020) 37
               •    Draft guidance for industry Inspection of Injectable Products for Visible Particulates
                    (December 2021) 38

           D. ICH Guidances

               •    ICH guidance for industry Q9(R1) Quality Risk Management (May 2023)
               •    ICH guidance for industry Q10 Pharmaceutical Quality System (April 2009)

           E. Other Procedures and References

               •    Investigations Operations Manual, section 5. 1.2−Inspectional Approach
               •    Investigations Operations Manual, Chapter 5, Section 5.5.10 – Reports of Observations for
                    further guidance on the content of Inspectional Observations.
               •    Inspection Guide, Lyophilization of Parenteral (7/93)
               •    ISO 14698 Cleanrooms and Associated Controlled Environments Biocontamination
                    Control


    37
         When final, guidance will represent FDA’s current thinking on this topic.
    38
         When final, guidance will represent FDA’s current thinking on this topic.


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                                                                        PROGRAM           7356.040

            •    PDA Technical Report No. 1 (Revised 2007) Validation of Moist Heat Sterilization
                 Processes: Cycle Design, Development, Qualification and Ongoing Control; and ISO
                 17665 Moist Heat Sterilization.
            •    PDA Technical Report 51 (2010), Biological Indicators for Gas and Vapor Phase
                 Decontamination Processes: Specifications, Manufacture, Control and Use.
            •    RABS for Aseptic Processing, ISPE (August 2005).

            Attachment
            •    Attachment A: Examples of Indicators of an Advanced Quality System

            Program Contacts

        A. For Enforcement-Related Guidance or Policy
    For enforcement-related guidance or policy, including evidence needed and sufficiency, citations, and
    inspection endorsement advice, please send an email to the following address:
    [email protected]

        B. For CGMP or Any Quality-Related Policy Questions
    For CGMP or any quality-related policy question, technical or scientific questions or information
    needs, including questions about this program, please send an email to the following address :
    [email protected] with a copy to [email protected].

            Acronyms
    API: Active Pharmaceutical Ingredient                 OARL: Office of Analytical and Regulatory
                                                          Laboratories
    CMS: Compliance Management System
                                                          OC: Office of Compliance
    DQRS: Drug Quality Reporting System
                                                          OCS: Office of the Chief Scientist
    CAPA: Corrective Action and Preventive
    Action                                                OII: Office of Inspections and Investigations
    EIR: Establishment Inspection Report                  OMQ: Office of Manufacturing Quality
    CDER: Center for Drug Evaluation and                  OOS: Out-of-Specification
    Research                                              OPMA: Office of Pharmaceutical
    FAR: Field Alert Report                               Manufacturing Assessment
    CGMP: Current Good Manufacturing Practice             OPQ: Office of Pharmaceutical Quality
    FMD: Field Management Directive                       PAC: Product/Assignment Code
    ICH: International Council for Harmonisation          PET: Positron Emission Tomography
    IOM: Investigations Operations Manual                 PQS: Pharmaceutical Quality System
    NAI: No Action Indicated                              RRA: Remote Regulatory Assessments
    OAI: Official Action Indicated                        RIE: Remote Interactive Evaluation



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    SOP: Standard Operating Procedure   VAI: Voluntary Action Indicated
    USP: United States Pharmacopeia




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                       PART VII—CDER AND OII RESPONSIBILITIES OVERVIEW

    CDER and OII roles and responsibilities for surveillance and surveillance-related for-cause
    inspections subject to this compliance program are summarized below.

         Surveillance Inspection Responsibilities
    Once an Outsourcing Facility is registered with FDA, the facility will be added to the list of facilities
    FDA intends to inspect according to a risk-based schedule. In accordance with this compliance
    program, OII schedules and leads surveillance inspections of Outsourcing Facilities, with CDER
    participation as appropriate. OII will conduct an assessment to review the facts before determining an
    initial classification. CDER will conduct a compliance assessment to review the facts before
    progressing with any regulatory action per established procedures. Typically, the assessment will be
    based upon review of the Form FDA 483, and other pertinent exhibits and documents. The review of
    information requested to be collected under this compliance program may identify additional
    violations not documented on the Form FDA 483.

       Reinspection Responsibilities
    Requests for reinspections are initiated by OCQC. Once OCQC determines a reinspection is
    warranted, the office prepares an assignment memo that sets forth the areas of required coverage,
    which may include surveillance program coverage. OII reviews the assignment, and if accepted,
    schedules the inspection. OII leads establishment reinspections with CDER participation, as
    appropriate.

    OII will conduct an assessment to review the facts before determining an initial classification. CDER
    will conduct a compliance assessment to review the facts before progressing with any regulatory
    action per established procedures. Typically, the assessment will be based upon review of the Form
    FDA 483, and other pertinent exhibits and documents. The review of information requested to be
    collected under this compliance program may identify additional violations not documented on the
    Form FDA 483.

        For-Cause Inspection Responsibilities
    Requests for for-cause inspections are initiated by OCQC. Once the OCQC determines a for-cause
    inspection is warranted, the office prepares an assignment that sets forth the areas of required
    coverage, which may or may not include surveillance program coverage. OII reviews the assignment,
    and if accepted, schedules the inspection. OII leads for-cause inspections with OCQC participation,
    as appropriate.

    OII will conduct an assessment to review the facts before determining an initial classification. CDER
    will conduct a compliance assessment to review the facts before progressing with any regulatory
    action per established procedures. Typically, the assessment will be based upon review of the Form
    FDA 483, and other pertinent exhibits and documents. The review of information requested to be
    collected under this compliance program may identify additional violations not documented on the
    Form FDA 483.




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    ATTACHMENT A—EXAMPLES OF INDICATORS OF AN ADVANCED QUALITY
    SYSTEM

    Outsourcing Facilities can demonstrate practices that are indicative of mature quality practices that, if
    effectively implemented, provide the foundation for exceeding CGMP requirements. Examples may
    include a steadfast focus on implementing continual improvements, using the latest innovations to
    enhance control, and creating a culture of quality where leadership demonstrates a commitment to
    quality and promotes employee engagement and empowerment. Indicators of a more advanced
    quality system may inform FDA’s risk-based approach to plan Outsourcing Facility inspections.

    During an inspection, investigators may assess quality management practices to gain insight into an
    establishment’s processes and continual system improvements. The areas below are examples of
    indicators of an advanced quality system, some of which may be evaluated during an inspection.

    Management Responsibility
      • Communication and reward system for employees to bring quality issues to the attention of
         management.
      • Monitoring of external regulatory and business environments to identify unexpected risks to
         quality.
      • Increased levels of personnel understanding, ownership, and engagement that create
         company-wide quality commitment.
      • All personnel trained on the impact of poor quality on the patient.

    Investigations
       • Effective use of standardized tools to determine a potential root cause.

    Corrective Actions and Preventive Actions
       • Routine production and laboratory “shop floor” meetings (e.g., weekly) to collect employee
          feedback, reduce operational risks, and ensure initiation of corrective actions and preventive
          actions.

    Supply Chain and Contracted Service Management
       • Consistently meeting planned time frames for product delivery to the customer or internal
          stock because of high manufacturing robustness (i.e., avoiding delays caused by
          manufacturing quality problems)
       • Active solicitation and analysis of customer feedback (beyond solely complaints) related to
          quality and delivery.

    Training Program
       • Extensive staff training on Six Sigma and/or other advanced quality assurance tools to
          improve process capability.

    Quality Oversight
      • Electronic systems that use analytics to optimize implementation of knowledge management
           related to products, processes, and components.


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        •   Continual improvement program to optimize quality indicator metrics.

    Process Parameters, Product Quality Monitoring, and Annual Product Review
       • Programs to improve manufacturing processes by adopting the latest beneficial innovations and
          technologies.
       • Use of visuals throughout the establishment to indicate quality performance status.




Date of Issuance: 01/15/2025                                                             Page 54 of 54

来源:FDA Pharmaceutical Quality Documents · fda.gov