Meeting the Public Health Challenge

Dementia is a major public health challenge in Latin America and the Caribbean. With a rapid demographic shift toward an aging population, the burden of dementia will increase rapidly. There are approximately 4.5 million individuals living with dementia in Latin America and the Caribbean. Projections suggest this figure could soar to nearly 14 million over the next three decades. Dementia is already not only the leading cause of dependence and disability among older adults in the region, but it also carries significant economic implications for societies. The economic cost of dementia is estimated to be around $50 billion, a staggering figure for a region made up mostly of middle-income countries.

To address this scenario we are co-chairing a series of virtual dialogues aimed at exploring the challenges and opportunities related to dementia in Latin America and the Caribbean. Each of these dialogues will bring together leading researchers, industry experts, policymakers, and advocates to discuss current challenges and explore collaborative opportunities. These virtual roundtables are a precursor to a high-level summit hosted by the World Dementia Council in our region in May 2025. The insights and recommendations generated from these roundtable discussions will help shape a policy paper to be presented at the summit.

Dialogue 1: Research and Clinical Trials 21 November 2024

The first virtual dialogue will focus on research and clinical trials within the region. It is evident that Latin America and the Caribbean lags behind compared to other parts of the world. Key indicators such as the number of clinical trials, international research grants, publications, and trained professionals all reveal a significant gap. International collaborations, including trials, and increased regional investment in research are imperative. 

Dialogue 2: Brain Health and Social Determinants 14 February 2025

The second dialogue will explore brain health and social determinants of health. The region has huge diversity —genetic, economic, educational, and geographical variations—introduces a wide array of risk factors for dementia. Addressing these social determinants presents a tremendous opportunity to mitigate the impact of dementia. By understanding and addressing the various factors that contribute to dementia risk, we can develop more targeted and effective public health strategies.

Dialogue 3: Awareness, Understanding, and Stigma 21 February 2025

The final dialogue will tackle issues of awareness, understanding, and stigma associated with dementia. Raising public and professional awareness is crucial for improving dementia care and support. Stigma and lack of understanding often hinder individuals from seeking help and accessing resources. By promoting education and fostering a more supportive environment, we can improve the quality of life for those affected by dementia and their families.

For those interested in participating or learning more about these dialogues, please contact us at info@worlddementiacouncil.com. We look forward to continuing the dialogue and collaboration to help address the growing challenge of dementia in Latin America and the Caribbean.

Professor Ricardo Allegri, Director of the Memory and Ageing Center at the Neurological Research Institute Fleni in Buenos Aires, Argentina

Professor Paulo Caramelli, Professor of Neurology at the Faculty of Medicine, Universidade Federal de Minas Gerais, Brazil