Which of the following best describes the purpose of the Institutional Review Board (IRB)?

The purpose of the Institutional Review Board (IRB) is primarily to oversee research ethics and ensure the protection of participants involved in research studies. This encompasses reviewing research proposals to assess potential risks to participants and to ensure that ethical standards are adhered to throughout the research process. The IRB evaluates whether the potential benefits of the research justify any risks to participants and ensures that informed consent procedures are adequate and participants' rights are protected. By closely monitoring these aspects, the IRB plays a crucial role in maintaining public trust in the research process and safeguarding the welfare of individuals involved in research studies.