What should accompany the communication of new information to the subject to continue participation?

• A. Documentation of the communication.
• B. No documentation needed.
• C. Only the consent form revision.
• D. Only sponsor notification.

Answer: (A)

When new information arises that could affect a subject’s willingness to continue, it must be communicated to them and this communication must be documented. The documentation provides a verifiable record that the participant was informed, understood, and given the opportunity to ask questions before deciding to stay in the study. This supports ongoing informed consent, protects the participant’s rights and safety, and satisfies regulatory and ethical expectations. If the new information necessitates changes to the consent, a revised consent form may be required, and both the discussion and the updated document should be handled with appropriate documentation. Simply not documenting the communication would leave no proof that the subject was informed, and relying only on a consent form revision or sponsor notification does not adequately capture the required communication to the participant.