Effects of ashwagandha (Withania somnifera) on mental health in adults: A systematic review and dose-response meta-analysis of randomized controlled trials.
Authors not in graph record · peer-reviewed
Study design and participants
- Design
- meta-analysis (dose-response)
- Sample size
- 22
- Population
- adults
- Intervention and protocol
- dose-dependent; higher doses associated with greater stress reduction
Results
- Ashwagandha → mood: positive; effect size not reported.
Limitations, bias, and funding
Risk of bias: moderate
Funding: not reported
- Recorded risk of bias: moderate.