Which statement best describes the purpose of documenting disapproval or negative opinion?

• A. To invalidate the trial permanently.
• B. To be shared only with the sponsor.
• C. To provide a formal record of the decision.
• D. To replace the consent form.

Answer: (C)

The main idea here is that when a disapproval or negative opinion arises, there should be a formal record of that decision. Documenting it creates an auditable trail that explains what was decided, when, and by whom, along with the reason. This supports accountability, ensures proper communication to all relevant parties (such as the sponsor and oversight or ethics bodies), and helps protect participant rights and safety by making the decision process transparent and reviewable. It isn’t about permanently invalidating a trial, nor is it just for the sponsor’s eyes, and it doesn’t replace the consent form—which remains the document capturing a participant’s voluntary agreement to take part.