Which of the following is an example of how the Principle of Beneficence can be applied to a study employing human subjects?

The Principle of Beneficence in research ethics focuses on maximizing potential benefits and minimizing potential harm to participants. Therefore, determining that the study has maximized benefits and minimized risks is a clear application of this principle. It involves evaluating the potential advantages that participants may receive from the study, such as new treatments or knowledge that could improve health outcomes, while simultaneously assessing any risks involved, like adverse effects of an experimental treatment or psychological stress that could arise from participation. By carefully balancing these aspects, researchers ensure that the overall welfare of study participants is prioritized, which is the essence of benefiting them in a research context.

Other options, while important ethical considerations, focus on different principles. Maintaining confidentiality pertains more to the ethical principle of respect for persons and protecting the privacy of participants. The inclusion of diverse subject populations addresses the principle of justice, which is related to fairness in selection and distribution of research benefits and burdens. Providing detailed information and obtaining consent reflects the principle of autonomy, emphasizing the participants’ right to make informed decisions about their involvement in research.