Which is NOT one of the five elements of informed consent?

• A. Decision-making capacity
• B. Disclosure
• C. Understanding
• D. Confidentiality

Answer: (D)

The main idea here is what must be present for informed consent to be valid. Informed consent requires five components: the disclosure of relevant information about the procedure, whether the person truly understands that information, the person’s decision-making capacity (ability to reason and appreciate consequences), voluntariness (the choice is made without coercion), and the person’s explicit agreement to proceed. Confidentiality, while a crucial ethical duty in medicine and research, is about protecting a patient’s private information and does not describe a condition that must be met for consent itself to be valid. So confidentiality isn’t one of the elements of informed consent, even though privacy protection is essential in the overall care context.