Study
Ginkgo Biloba May Help Improve Memory in Seniors with Dementia
Taking 240 mg of Ginkgo biloba daily showed improvement in cognitive function for seniors with dementia.
Memory SupportBrain HealthHealthy Aging
Summary
In plain language
This study explored the use of Ginkgo biloba, a natural extract, to help manage symptoms of dementia in older adults. Researchers found that taking 240 mg daily of this supplement led to noticeable improvements in memory and cognitive function compared to a placebo. Importantly, the study also highlighted that Ginkgo biloba was well-tolerated, with fewer side effects leading to discontinuation than the placebo. Although promising, it's essential for seniors to discuss with their healthcare providers before starting any new supplement.
Details
Use the full description to understand the study design, methods, and the limits of the findings.
The study reviewed multiple clinical trials to understand the effects of Ginkgo biloba on dementia. Here's what you need to know:
Researchers conducted a meta-analysis, which means they combined data from several studies to get a clearer picture of the effects of Ginkgo biloba on dementia symptoms.
They found that a daily dose of 240 mg improved cognitive scores, indicating better memory performance, and had fewer side effects compared to a placebo group.
While the results are promising, the study noted that not all cognitive tests showed significant improvements, suggesting the need for further research.
If you're considering Ginkgo biloba, talk to your healthcare provider to see if it's a suitable option for you.
Full Study
Open the original publication for the complete methods, outcomes, and source material.
Journal of Pharmaceutical Health Care and Sciences · Meta-Analysis
Ginkgo Biloba May Help Improve Memory in Seniors with Dementia
Published April 2015 · DOI 10.1186/s40780-015-0014-7
Opens at the publisher · external site · may require institutional access
Research Quality Score
Assessment
The study scores well in study design and statistical integrity due to its meta-analytic approach and comprehensive statistical methods. However, it lacks transparency in pre-registration and conflicts of interest disclosures, which lowers its overall score. The relevance to the target population is high, but the journal quality is moderate.
Category Breakdown
| Category | Score | Rating |
|---|---|---|
| Study Design / Evidence Level | 10.0/10 | |
| Bias & Methods | 6.7/10 | |
| Statistical Integrity | 10.0/10 | |
| Transparency | 5.0/10 | |
| Conflict of Interest Disclosure | 0.0/10 | |
| Replication / External Validation | 5.0/10 | |
| Relevance to Seniors | 10.0/10 | |
| Journal Quality | 5.0/10 |
Additional Notes
This meta-analysis evaluates the efficacy and safety of Ginkgo biloba extract in treating dementia, finding significant cognitive improvements with a 240 mg daily dose compared to placebo.
Assessed on the study's full text across 8 quality dimensions; conflict-of-interest disclosures were checked.
Treatments Evaluated in This Research
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