Preamble
Cancer inequities experienced by Indigenous Peoples worldwide are profound, persistent, and unjust. Across regions and health systems, Indigenous Peoples continue to experience higher cancer incidence, later diagnosis, reduced access to effective treatment, and poorer survival than non-Indigenous populations. These inequities are systemic, preventable, and rooted in historical and ongoing exclusion from power, resources, and decision-making within health systems. Indigenous cancer leaders and scholars have explicitly called for the opportunity to partner with international cancer control leaders to address these inequities through shared leadership, knowledge exchange, and global accountability.¹²³
The United Nations Declaration on the Rights of Indigenous Peoples (UNDRIP) affirms the right of Indigenous Peoples to the highest attainable standard of physical and mental health and to full participation in the design and delivery of health services, without discrimination (Article 24).⁴ These rights establish a clear obligation for states, multilateral actors, and professional organisations to address the structural causes of Indigenous health inequities.
The Lancet Indigenous Cancer Call to Action positions cancer equity for Indigenous Peoples as a global health and human rights obligation—not a niche or optional issue. It recognised that cancer inequities are driven by racism, exclusion, and failures of accountability within health systems, and calls for Indigenous leadership, culturally safe care, improved data, and structural reform.³
In parallel, the draft WHO Global Plan of Action on the Health of Indigenous Peoples (2027–2034) commits the multilateral system to strengthening Indigenous Peoples’ leadership within the global health architecture. Action Domain 1.3 specifically calls on actors in the multilateral system to scale up intentional and sustained mechanisms—and funding—to strengthen Indigenous Peoples’ engagement with UN agencies, multilateral organisations, professional associations, global partnerships, and civil society.⁵
International cancer control organisations play a critical role in shaping global evidence, norms, agendas, and investments. This Call to Action invites leading international cancer control organisations to move from recognition to shared leadership and sustained action.