The Acute and Chronic Cognitive and Cerebral Blood Flow Effects of a Sideritis scardica (Greek Mountain Tea) Extract: A Double Blind, Randomized, Placebo Controlled, Parallel Groups Study in Healthy Humans.
- 2018-07-24
- RCT
- Nutrients 10(8)
- Emma L Wightman
- Philippa A Jackson
- Julie Khan
- Joanne Forster
- Felix Heiner
- Bjoern Feistel
- Cynthia G Suarez
- Ivo Pischel
- David O Kennedy
- PubMed: 30042362
- DOI: 10.3390/nu10080955
- High evidence
- Rigorous Journal
- Elderly
Ginkgo biloba led to lower levels of Ox% and higher levels of Hb on Day 1
- Effect
- Harmful
- Effect size
- Small
- Significant
- Yes
- Dose
- 240 mg