Barcelonabeta Brain Research Center, Pasqual Maragall Foundation

This study follows 121 people who carry the APOE-ε4 gene variant and have noticed subtle memory slips—a group at higher risk for Alzheimer's. They previously completed a 12-month program combining diet, exercise, cognitive training, and a green tea extract (EGCG). Now, researcher…

This study tests a brain health service designed to assess and reduce dementia risk in people aged 55 to 85 who have subjective cognitive decline (memory concerns without objective impairment). Participants are randomly assigned to either a personalized 6-month program—combining …

This study will check if levels of Alzheimer's-related substances in the blood differ among the main ethnic groups living in central Barcelona. Researchers will also look at how age, income, education, and health conditions affect these levels. The goal is to identify barriers to…