Lifestyle overhaul may cut dementia risk in latin america
NCT ID NCT06492967
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a structured lifestyle program—including diet, exercise, and cognitive training—can help prevent cognitive decline in older adults at risk for dementia. Over 1,000 participants aged 60-77 from 12 Latin American countries took part. The goal was to see if such a program is feasible and could eventually reduce dementia rates.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- lifestyle intervention (diet, exercise, cognitive training, and cardiometabolic risk management)
- What this could lead to
- If successful, this could show that lifestyle changes can prevent or delay dementia in high-risk older adults, influencing public health policies.
- What could go wrong
- This is a feasibility study, not a large-scale trial. It measures recruitment and adherence, not whether the intervention actually prevents dementia. Results may not apply to other populations.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Antioquia University
Antioquia, Colombia
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Centro Neurológico Mente Activa
La Paz, Bolivia
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Clínica de la Memoria - Hospital Británico
Montevideo, Uruguay
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Fleni
Ciudad Autonoma de Buenos Aire, Argentina
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Hospital Clínica Bíblica
San José, Costa Rica
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Hospital Clínico Universidad de Chile
Santiago, Chile
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Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez
Mexico City, Mexico
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Instituto Peruano de Neurociencas
Lima, Peru
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Neuromedicenter - Cognitive Disorders Unit
Quito, Ecuador
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Universidad Nacional Pedro Henriquez Urena (UNPHU)
Santo Domingo, Dominican Republic
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Universidad de Puerto Rico
San Juan, Puerto Rico
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Universidade Federal de Minas Gerais
Belo Horizonte, Minas Gerais, Brazil
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University of Sao Paulo School of Medicine
São Paulo, Brazil
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