Pistachio power: daily nut snack may boost brain and heart in seniors
NCT ID NCT06992544
First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 2 times
Summary
This study looks at whether adding pistachios to the daily diet for 6 months can improve memory, thinking speed, and other brain functions in adults aged 65 to 80. It also checks for changes in blood pressure and overall life satisfaction. About 97 participants who are already in a larger study will eat pistachios and complete smartphone-based brain games and surveys.
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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
Locations
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Brigham and Women's Hospital
Boston, Massachusetts, 02215, United States
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