IRB approval is essential in epidemiological research for several reasons:
1. Ethical Considerations: Epidemiological studies often involve the collection, analysis, and dissemination of health data. The IRB ensures that the study adheres to ethical principles such as informed consent, confidentiality, and minimizing harm. 2. Regulatory Compliance: Compliance with national and international regulations, such as the Declaration of Helsinki and Common Rule, is mandatory for research involving human subjects. 3. Public Trust: IRB approval helps maintain public trust by ensuring that research is conducted ethically and responsibly.
