Protecting human research subjects: the past defines the future

Area of Science:

• Bioethics
• Human Subject Protection
• Regulatory Science

Background:

• Historical research abuses necessitated the creation of Institutional Review Boards (IRBs).
• Federal regulations and the Common Rule were established to govern human research, particularly federally funded studies and FDA submissions.
• The Belmont Report outlined ethical principles for human subject research.

Purpose of the Study:

• To review the historical context and evolution of Institutional Review Boards (IRBs).
• To examine the regulatory framework governing human subject protection in research.
• To assess the current state and perceived adequacy of the IRB system.

Main Methods:

• Analysis of historical research abuses and their impact on regulatory development.
• Review of federal regulations, including the Common Rule and Federalwide Assurances.
• Examination of ongoing controversies, challenges, and advancements in human subject protection.

Main Results:

• IRBs were created in response to significant ethical breaches in human research.
• The Common Rule and Federalwide Assurances provide a framework for ethical oversight.
• Despite ongoing debates and complexities, research subjects are considered better protected than in the past.

Conclusions:

• The evolution of IRBs and associated regulations has significantly enhanced human subject protection.
• Current challenges and controversies exist within the IRB system, necessitating continued discussion and adaptation.
• Overall, the modern regulatory and ethical framework provides robust safeguards for individuals participating in research.