Supplementation of Kaempferia parviflora Extract Enhances Physical Fitness and Modulates Parameters of Heart Rate Variability in Adolescent Student-Athletes: A Randomized, Double-Blind, Placebo-Controlled Clinical Study.
- 2020-12-04
- RCT
- Journal of dietary supplements 19(2)
- Bungorn Sripanidkulchai
- Kreeta Promthep
- Sarunya Tuntiyasawasdikul
- Peera Tabboon
- Rosawan Areemit
- PubMed: 33272042
- DOI: 10.1080/19390211.2020.1852356
- High evidence
- Adults
without changing the autonomic nervous system (ANS) activity and balance
- Effect
- Neutral
- Effect size
- Small
- Significant
- No
- Dose
- 360 mg/day