How long are IACUC protocol records and training records typically retained?

• A. Retained indefinitely.
• B. Retained for 6 months.
• C. Commonly at least 3 years after completion; longer if required by institution policy.
• D. Retained only during the study.

Answer: (C)

Retention periods for IACUC protocol and training records are set to ensure oversight continues beyond the active study. The standard requirement is to keep these records for at least three years after the protocol’s completion, with the possibility of longer retention if the institution’s policy, sponsor expectations, or accreditation standards demand it. This timing supports post-approval monitoring, audits, and any questions that arise after the study ends.

Indefinite retention isn’t the baseline expectation, though some records may be kept longer by policy. Keeping records only during the study is insufficient because oversight and verification often occur after a study ends. A six-month retention is too short to meet regulatory and institutional needs.