Content focuses on computerized system validation and lifecycle governance in GMP-regulated environments. Topics include system classification, supplier assessment, validation planning, user and functional requirements, configuration control, risk-based testing, and change management. It also addresses electronic records, electronic signatures, audit trails, access control, backup and recovery, and data integrity. Emphasis is placed on maintaining validated computerized systems and reliable GMP data throughout the system lifecycle.
1. Purpose and Scope This article defines how computerized systems achieve and maintain compliance with 21 CFR Part 11. It establishes expectations for electronic records and signatures used in GxP activities and provides a structured checklist and remediation approach to…
1. Purpose and Control Objective Access control and electronic signature controls ensure that only authorized individuals can access computerized systems, perform regulated actions, and approve or verify records in a manner that is attributable, traceable, and secure. These controls protect…
1. Purpose and Scope This article defines the principles of ALCOA and ALCOA+ and establishes how they are implemented as enforceable controls within computerized systems and procedures. It focuses on ensuring that GxP data remains reliable, traceable, and suitable for…
1. Purpose and Control Objective Audit trails and data change controls ensure that all GMP-relevant data creation, modification, and deletion activities are recorded, traceable, and reviewable. These controls establish: They are the primary mechanism for ensuring traceability and detecting unauthorized…
1. Purpose and Scope Backup, restore, and disaster recovery controls ensure that GMP electronic records and supporting systems can be recovered in a complete, accurate, and usable state following data loss, system failure, or catastrophic events. This article addresses: It…
1. Purpose and Scope Computerized System Release is the formal process of authorizing a validated computerized system for its intended GxP use after all planned validation activities have been successfully completed. The release process confirms that the system is fit…
1. Purpose and Scope Operational Qualification establishes documented evidence that a computerized system operates as intended across all defined functional and regulatory requirements. This phase verifies system behavior under controlled conditions and confirms that configured functionality, workflows, and controls perform…
1. Purpose and Scope Performance Qualification establishes documented evidence that a computerized system performs reliably under routine operating conditions and intended use. This phase confirms that the system supports actual business processes, real users, and expected data volumes without compromising…
1. Purpose and Scope Installation Qualification establishes documented evidence that a computerized system is installed correctly and in accordance with approved specifications, vendor recommendations, and infrastructure requirements. This phase confirms that the system environment is suitable to support reliable operation…
1. Purpose This article defines a risk-based approach for identifying and classifying computerized systems used in regulated environments. Classification determines validation scope, testing depth, and lifecycle controls based on system impact, complexity, and data criticality. 2. Scope of Computerized Systems…
Validation planning establishes the structured approach used to ensure that a computerized system is implemented, verified, and controlled in a manner consistent with regulatory expectations and business requirements. It defines how validation activities will be executed, documented, and maintained to…
1. Purpose and Scope This article defines how data integrity is governed and how a risk-based approach is used to determine the type and depth of controls applied to computerized systems. It establishes the decision framework that links data criticality…
1. Purpose and Scope Electronic records lifecycle and retention controls ensure that GMP records remain complete, protected, accessible, and readable from creation through final disposition. This article addresses control of: It does not address access control, audit trails, or backup…
Functional and Configuration Specifications define how the computerized system will be implemented to meet the User Requirements Specification. These documents translate high-level requirements into structured, testable descriptions of system behavior and configuration. For computerized systems, especially configurable platforms, the distinction…
1. Purpose This article provides an overview of GAMP 5 and its role in the validation of computerized systems used in regulated environments. It establishes the fundamental principles used to ensure that systems are fit for intended use and that…
1. Purpose This article defines the GAMP 5 software category model and explains how software categorization is used to determine validation approach, testing depth, and documentation requirements. Software categorization is a key decision step. It establishes how systems are verified…
Requirements Traceability establishes and maintains the linkage between user requirements, system specifications, and verification activities. It ensures that all defined requirements are implemented and tested, and that no functionality is introduced without justification. For computerized systems, traceability is a central…
1. Purpose This article defines a structured approach for supplier assessment and vendor qualification of computerized systems. It establishes how supplier capability is evaluated and how supplier activities may be leveraged to support validation. Supplier assessment is a critical control….
The User Requirements Specification defines what a computerized system must do to support intended business processes while maintaining compliance with regulatory expectations. It is the primary reference for all subsequent design, configuration, and verification activities. For computerized systems, the URS…