Smartwatches may catch Alzheimer's before symptoms show
Knowledge-focused
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This study will test if wearable devices like smartwatches and rings can detect early signs of mild cognitive impairment and Alzheimer's disease in 150 adults aged 65 and older. Participants will wear the devices for 30 days while researchers collect data on activity, sleep, and …
Sponsor: Getúlio Vargas University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:02 UTC