Standard Operating Procedure for Analyst Proficiency Testing in BA/BE Studies
| Department | BA-BE Studies |
|---|---|
| SOP No. | SOP/BA-BE/199/2025 |
| Supersedes | SOP/BA-BE/199/2022 |
| Page No. | Page 1 of 9 |
| Issue Date | 17/04/2025 |
| Effective Date | 20/04/2025 |
| Review Date | 17/04/2026 |
1. Purpose
To establish a procedure for evaluating and documenting the technical competency of analysts involved in bioanalytical activities in BA/BE studies through scheduled proficiency testing in accordance with regulatory expectations.
2. Scope
This SOP is applicable to all analysts performing bioanalytical sample preparation, extraction, analysis, integration, and documentation activities in the Bioanalytical Laboratory for BA/BE studies.
3. Responsibilities
- QA Officer: Coordinates the testing schedule and reviews results.
- Lab
Manager: Assigns evaluators and approves proficiency evaluation outcomes.
Evaluator (Senior Analyst): Monitors and scores performance during testing.
Analyst: Participates in testing and follows protocols during evaluation.
4. Accountability
The Head of Bioanalytical Department is accountable for ensuring proficiency testing is performed consistently, and only qualified analysts perform regulated study analyses.
5. Procedure
5.1 Frequency of Proficiency Testing
- Conduct proficiency tests:
- Annually for all analysts
- During onboarding of new analysts
- After a prolonged break (>3 months) or as part of CAPA
- Prepare a Proficiency Testing Calendar and maintain in Annexure-1.
5.2 Components of Proficiency Test
- Test is designed to include:
- Sample preparation (e.g., SPE, LLE)
- Instrument operation (e.g., LC-MS/MS)
- Chromatogram integration and peak review
- Data documentation and raw data handling
- Test samples are spiked with known concentrations and analyzed in blinded format.
5.3 Evaluation Criteria
- Analyst performance is scored on:
- Accuracy: ±15% deviation from nominal values
- Precision: %CV ≤ 15%
- Adherence to SOPs and GLP documentation
- Use Annexure-2: Analyst Proficiency Scorecard for evaluation.
5.4 Documentation and Review
- Document results, observations, and improvement recommendations in Annexure-3: Proficiency Testing Report.
- QA reviews and signs off on reports.
- Store reports in analyst training and competency file.
5.5 Retraining and Corrective Action
- If an analyst fails to meet acceptance criteria:
- Assign retraining on deficient areas
- Repeat the proficiency test within 15 days
- Restrict analyst from regulated studies until successful retesting
- Document all retraining sessions and corrective actions.
6. Abbreviations
- SOP: Standard Operating Procedure
- BA/BE: Bioavailability/Bioequivalence
- QA: Quality Assurance
- CV: Coefficient of Variation
- GLP: Good Laboratory Practice
7. Documents
- Proficiency Testing Calendar – Annexure-1
- Analyst Proficiency Scorecard – Annexure-2
- Proficiency Testing Report – Annexure-3
8. References
- OECD Principles of GLP
- ICH M10: Bioanalytical Method Validation
- US FDA Bioanalytical Method Validation Guidance
9. SOP Version
Version: 2.0
10. Approval Section
| Prepared By | Checked By | Approved By | |
|---|---|---|---|
| Signature | |||
| Date | |||
| Name | |||
| Designation | |||
| Department |
11. Annexures
Annexure-1: Proficiency Testing Calendar
| Analyst Name | Scheduled Date | Status | Remarks |
|---|---|---|---|
| Ajay Verma | 10/03/2025 | Completed | Passed |
Annexure-2: Analyst Proficiency Scorecard
| Parameter | Score | Max Score | Remarks |
|---|---|---|---|
| Accuracy | 14 | 15 | Acceptable |
| Instrument Operation | 10 | 10 | Excellent |
Annexure-3: Proficiency Testing Report
| Analyst | Date | Test Type | Result | Evaluator |
|---|---|---|---|---|
| Sunita Reddy | 12/03/2025 | SPE & LC-MS/MS | Pass | Rajesh Kumar |
Revision History:
| Revision Date | Revision No. | Details | Reason | Approved By |
|---|---|---|---|---|
| 01/01/2022 | 1.0 | Initial release | New competency program | QA Head |
| 17/04/2025 | 2.0 | Added scoring matrix and retesting flow | Audit observation closure | QA Head |