Ginkgo biloba extract for prevention of acute mountain sickness: a systematic review and meta-analysis of randomised controlled trials.
Tou-Yuan TsaiShih-Hao WangYi-Kung LeeYung-Cheng SuPublished in: BMJ open (2018)
The currently available data suggest that although GBE may tend towards AMS prophylaxis, there are not enough data to show the statistically significant effect of GBE on preventing AMS. Further large randomised controlled studies are warranted.