The Montreal Declaration (2005): Ethical Framework for Organ Transplantation

The Montreal Declaration was issued by the International Society for Organ Donation and Transplantation (ISODT) in Montreal, 2005. It established core ethical principles for organ donation and transplantation worldwide.

Four Pillars

1. Equity: Access based on medical need, not wealth, geography, or status.
2. Justice: Allocation must balance recipient benefit and donor harm minimization; fair, transparent algorithms.
3. Transparency: Processes open to public scrutiny; data registries; conflict-of-interest disclosure.
4. Respect for Human Rights: Donor/recipient dignity, autonomy, informed consent, no coercion/commercialization.

Impact

• Endorsed by WHO, TTS, national transplant bodies.
• Informed WHO Guiding Principles (2010) and national laws (e.g., Spain's opt-out, US NOTA amendments).
• Benchmark for combating transplant tourism and organ trafficking.

The Declaration remains the ethical north star for the global transplant community.