New evidence
240 mg/day of Ginkgo biloba extract improved cognition in mild dementia (p = 0.04) — but only in those already struggling with memory
This is among the first solid pieces of evidence for Ginkgo on cognition in a clinical setting, but because everyone in the study had mild dementia, the results don't apply to healthy people looking for a mental boost — and as an early finding, it needs replication.
A meta-analysis of clinical trials found that taking 240 mg of Ginkgo biloba extract daily led to a statistically significant improvement in cognitive function for people with mild dementia (p = 0.04). However, the benefit was seen only in a specific clinical population, and since this is one of the first indexed studies on this pairing, the result should be considered preliminary rather than conclusive.
Where this fits in the evidence
This is among the first studies we've indexed on Ginkgo for Improved Cognition — treat it as an early signal until more research accumulates.
The study
- Meta-Analysis
- n = 782
- 2025-02-03
- The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry
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