What is the main function of an Institutional Review Board (IRB)?

The primary function of an Institutional Review Board (IRB) is to protect the rights and welfare of human subjects involved in research. This involves reviewing research proposals to ensure that ethical standards are met and that participants are not exposed to undue risk. IRBs evaluate factors such as informed consent, the potential benefits and risks of the study, and the selection process for participants, ensuring that it is fair and just. This protection is vital for maintaining public trust in the integrity of research and safeguarding the dignity and rights of individuals participating in studies. By focusing on the welfare of human subjects, IRBs play a crucial role in ethical research practices and compliance with regulatory requirements.