GMP
Correcting a GMP Record Without Losing Its History
Practical questions and a fictional example for reviewing a GMP record correction without losing the original entry, its context or accountability.
To review a good manufacturing practice (GMP) record correction without losing its history, follow the applicable approved procedure and retain an understandable connection between the original entry, the correction and its supporting evidence. A reviewer should be able to follow what changed rather than encounter an unexplained replacement.
Correction steps depend on the record and system. This article is a practical review aid, not a universal correction method or a determination of legal compliance. The questions and example below are illustrative recommendations, not quotations from a standard.
Establish the applicable requirements first
For Australian medicinal-product manufacturing, begin with the Therapeutic Goods Administration's (TGA) guidance on adoption and applicability of the Pharmaceutical Inspection Co-operation Scheme (PIC/S) Guide to Good Manufacturing Practice for Medicinal Products. The page identifies PE 009-17, dated 25 August 2023, applying from 1 September 2025, except Annexes 4, 5 and 14. It also identifies exemptions and links to phased implementation guidance. The relevant product, activity and transition provisions need assessment; a newer overseas publication is not automatically the Australian requirement.
Make the correction understandable
Before changing the record, ask the responsible quality reviewer how the approved procedure addresses these questions:
| Review question | Evidence to consider |
|---|---|
| What was originally recorded? | The identifiable original entry and its context |
| What is proposed to change? | A clear distinction between the original and corrected information |
| What supports the correction? | The source record or other documented basis, not a guess |
| Who made the correction, and when? | Attributable information available through the approved process |
| Why was the change needed? | An explanation sufficient for someone outside the immediate conversation |
| What else may be affected? | Related calculations, reports or decisions needing assessment |
| How was review completed? | The review evidence called for by the applicable procedure |
These are practical review prompts, not a universal mandatory checklist. If the original information or the basis for a change cannot be established, seek a quality decision rather than reconstructing a plausible history.
Separate paper and electronic correction paths
Paper records
Use the organisation's approved paper-record procedure. Ask how the original entry will remain understandable and how the explanation, attribution and review will be linked to it. Do not treat this article as permission to erase, overwrite or replace a page. A universal strike-through, signature or dating instruction is deliberately not prescribed here.
Electronic records
Use the authorised correction workflow for the system and intended use. Ask whether a reviewer can retrieve the original and corrected values, attribution and relevant supporting context through that workflow. Do not assume a visible latest value or a version-history screen alone demonstrates complete GMP compliance.
Where the workflow does not provide the needed evidence, refer the limitation to the system owner and quality reviewer. This article does not recommend bypassing permissions or editing underlying data to make a correction appear complete.
A fictional transcription correction
The following is a teaching example, not a customer result, tenant test or approved procedure.
A register entry shows a sample identifier as S-1042. The referenced source record shows S-1024. The record author suspects a transcription error.
- Confirm the basis. Check that the source record is the right one for the entry. If its identity or authority is uncertain, pause and seek review.
- Use the approved path. Propose the correction through the relevant paper or electronic procedure, rather than silently replacing
S-1042. - Retain the connection. Make the original identifier, proposed corrected identifier and supporting source understandable together, using the approved mechanism.
- Assess consequences. Ask whether anyone used the incorrect identifier in a report, calculation or subsequent decision.
- Complete the required review. Record the review and any follow-up required by the applicable procedure.
The expected review outcome is a traceable explanation of the change and its basis. No observed test result or compliance outcome is claimed. If two source records disagree, this example provides no authority to choose whichever value seems most likely.
Decide whether the problem extends beyond one entry
A local correction and a recurring process problem are different questions. For review, consider whether similar transcription errors have appeared elsewhere, whether instructions are unclear, or whether downstream decisions need reassessment.
Escalate through the organisation's quality process where appropriate. Correcting one entry does not, by itself, establish that the underlying cause has been addressed or that related records are unaffected.
Review the ongoing controls
Start with one correction pathway: can the author and reviewer explain the original entry, the correction, its basis and any follow-up without relying on an undocumented conversation?
For the wider operating context, read ongoing control beyond validation. It provides the corporate pathway for considering continuing control; product-specific configuration and capability assessment belong with the relevant product owner.
Source and review limits
- TGA: complying with the PIC/S guide to GMP for medicinal products, adoption/applicability page, directly checked 16 October 2026. This supports the adoption context above, not a detailed correction-clause assessment.