Vitamin cocktail may boost aging brains
NCT ID NCT07486141
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether taking vitamin D3 with folic acid and vitamin B12 can help people with mild memory and thinking problems. About 380 adults aged 50 to 70 will take either a low or high dose of these vitamins or a placebo for 6 months. Researchers will check if the vitamins improve scores on memory and thinking tests.
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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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Capital Medical University
Beijing, Beijing Municipality, 100069, China
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