Standard Operating Procedure for Review of Supporting Documents Used in Agency Responses
| Department | Regulatory Affairs |
| SOP No. | RA/2026/733 |
| Supersedes | NA |
| Page No. | 1 of X |
| Issue Date | 14/04/2026 |
| Effective Date | 14/04/2026 |
| Review Date | 14/04/2028 |
Purpose
This Standard Operating Procedure (SOP) defines the systematic process for the comprehensive review of all supporting documents intended for submission in response to health authority queries, deficiency letters, or regulatory agency requests. Its main objective is to ensure that all documents are accurate, complete, compliant with applicable regulatory standards, and sufficiently justified before submission. This SOP supports effective regulatory compliance and sustainable quality management by minimizing errors, ensuring consistency, and facilitating timely and robust responses to agency communications.
Scope
This SOP applies to all functional areas involved in preparing, reviewing, and submitting supporting documents used in responses to regulatory authorities across products, dosage forms, processes, validation activities, calibration, qualification, equipment operation, cleaning, sampling, warehousing, documentation, engineering, laboratory (QA/QC), manufacturing, utilities, and compliance activities. It encompasses the preparation, review, cross-verification, approval, and archival of all documentation intended for agency submissions. Activities outside of regulatory response documentation, including routine internal reports or unrelated correspondence, are excluded.
Responsibilities
- Document Preparation Team: Responsible for compiling and drafting the supporting documents as per regulatory requirements and internal standards.
- Quality Assurance (QA): Responsible for initial technical and compliance review of documents to verify accuracy, completeness, and GMP adherence.
- Regulatory Affairs (RA): Responsible for technical review, formatting compliance, regulatory alignment, and final compilation of the submission package.
- Functional Area Head: Provides supervisory oversight and ensures appropriate expertise is engaged during review stages.
- Approving Authority: Authorizes release of reviewed documents for submission.
- Document Control: Manages version control, maintains archives, and facilitates record retrieval.
Accountability
The Regulatory Affairs Head is accountable for the implementation, compliance, periodic review, continuous improvement, and escalation related to this SOP. This role ensures that all supporting documents submitted to regulatory agencies meet quality and regulatory expectations and that the SOP remains current and effective.
Procedure
1. Preparation and Collection: Collect all relevant data, reports, certificates, and records necessary to address the specific query or deficiency letter from the agency. Ensure inputs come from verified sources and documented evidence.
2. Pre-Review Checks: Verify document authenticity, confirm that all referenced data are complete, current, and validated. Confirm adherence to internal templates and regulatory format guidelines.
3. Initial Technical Review: The preparing department conducts a detailed technical check to verify correctness, relevance, and internal consistency of the supporting documents. Any gaps or anomalies must be addressed before sending to QA.
4. Quality Assurance Review: QA reviews documents for GMP compliance, data integrity, accuracy, and regulatory consistency. QA may request clarifications or corrections to ensure the documents meet compliance expectations.
5. Regulatory Affairs Review: RA reviews documents for regulatory alignment, completeness of responses to the agency queries, clarity in explanation, and compliance with submission formatting and timelines. Ensures cross-referenced documents are consistent.
6. Approvals and Authorization: Once all reviews are satisfactorily completed, the responsible approver, typically the Functional Area Head or RA Head, authorizes the documents for submission.
7. Documentation and Record Keeping: All reviewed and approved documents are compiled into a submission package with version control. Document Control archives the approved versions and maintains records as per company policy and regulatory requirements.
8. Deviations and Corrections: If deviations are identified at any stage, raise appropriate deviation reports, conduct root cause analysis, and implement corrective actions before proceeding.
9. Submission: Submit the reviewed and approved documents to the regulatory agency as per established communication protocols and within the stipulated timeline.
10. Follow-up and Closure: Track confirmatory correspondence from the agency and archive all response records for future reference and audits.
This procedure ensures controlled, compliant, and timely responses to agency queries, maintaining data integrity and regulatory adherence throughout the document lifecycle.
Abbreviations
- GMP – Good Manufacturing Practice
- QA – Quality Assurance
- RA – Regulatory Affairs
- SOP – Standard Operating Procedure
- GxP – Good Practice (collective term for GMP, GLP, GCP)
- CAPA – Corrective and Preventive Action
Documents
- Supporting Document Review Checklist (Annexure-1)
- Document Review and Approval Form (Annexure-2)
- Deviation Report Form for Document Discrepancies (Annexure-3)
References
- FDA 21 CFR Part 211 – Current Good Manufacturing Practice for Finished Pharmaceuticals
- EMA Guidelines on Good Manufacturing Practice specific to Documentation
- ICH Q7 – Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients
- Internal Quality Manual and Documentation Control Procedures
- ISO 9001:2015 – Quality Management Systems Requirements
- Company Document Control and Compliance Policies
Version
1.0
Approval
| Prepared By | |
| Checked By | |
| Approved By |
Annexures
Annexure-1: Supporting Document Review Checklist
Purpose: To verify completeness, accuracy, and compliance of supporting documents before regulatory submission.
| Field | Description / Entry |
|---|---|
| Document Title | Response to FDA Deficiency Letter – Batch Validation Report |
| Document Number | VAL/2026/045 |
| Date of Document | 10/04/2026 |
| Prepared By | [Name Redacted] |
| Technical Accuracy Confirmed | Yes |
| Compliance with Template | Yes |
| Referenced Data Complete | Yes |
| Regulatory Format Compliance | Yes |
| Reviewed By QA | Pending/Completed |
| Comments | None |
| Date of Review | 12/04/2026 |
Annexure-2: Document Review and Approval Form
Purpose: To capture the review findings and formal approval prior to submission of supporting documents.
| Field | Description / Entry |
|---|---|
| Document Title | Response to EMA Query – Stability Data Report |
| Document Number | STAB/2026/021 |
| Reviewed By | [Name Redacted] |
| Date of Review | 11/04/2026 |
| Findings | All data consistent and compliant |
| Required Corrections | None |
| Approved By | [Name Redacted] |
| Date of Approval | 13/04/2026 |
| Comments | Ready for submission |
Annexure-3: Deviation Report Form for Document Discrepancies
Purpose: To document and track deviations identified during document review prior to regulatory submission.
| Field | Description / Entry |
|---|---|
| Deviation Number | DEV/2026/102 |
| Date Identified | 09/04/2026 |
| Document Title | Calibration Records for HPLC |
| Description of Deviation | Missing calibration certificate for reference standard |
| Root Cause Analysis | Delay in supplier documentation |
| Corrective Action | Request updated certificate and hold document submission until received |
| Preventive Action | Implement supplier documentation checklist prior to document compilation |
| Approved By | [Name Redacted] |
| Date of Approval | 10/04/2026 |
Revision History
| Revision Date | Revision No. | Revision Details | Reason for Revision | Approved By |
| 14/04/2026 | 1.0 | Initial issue | New SOP creation |