What kind of information must be disclosed in the informed consent?

Informed consent is a fundamental ethical requirement in human subjects research, ensuring that participants make well-informed decisions about their involvement. This process necessitates the disclosure of potential risks, benefits, and alternative procedures available to participants.

By providing information on potential risks, researchers help participants understand the challenges or harm that might arise from participation, allowing them to weigh these against the anticipated benefits of the study. It is essential for participants to know what they stand to gain and what they might be exposed to before agreeing to be part of the research. Additionally, informing participants about alternative procedures ensures they are aware of other options available to them outside of the study, helping them make an informed choice about their participation based on a full understanding of their situation. Collectively, this information fosters transparency and respect for participants' autonomy in the research process.

The other choices focus on aspects that, while important, do not encompass the full scope of what must be included in informed consent. Financial benefits for researchers can present conflicts of interest but are not personal information that affects the participant's decision-making directly. Confidentiality measures are critical, but they are a part of the broader categories of risks and benefits, rather than the central elements required for informed consent. Lastly, disclosing study details not