Effects of Tribulus terrestris L. on Sport and Health Biomarkers in Physically Active Adult Males: A Systematic Review.
- 2022-08-03
- International journal of environmental research and public health 19(15)
- Diego Fernández-Lázaro
- Cesar I Fernandez-Lazaro
- Jesús Seco-Calvo
- Evelina Garrosa
- David P Adams
- Juan Mielgo-Ayuso
- PubMed: 35954909
- DOI: 10.3390/ijerph19159533
Study Design
- Type
- Systematic Review
- Population
- physically active adult males
- Methods
- systematically reviewed studies indexed in Web of Science, Scopus, and PubMed, based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, and the modified McMaster Critical Review Form for methodological quality assessment
Tribulus terrestris L. (TT) is a plant used in traditional Chinese medicine, Ayurvedic medicine, and sports nutrition to improve health and performance. However, no conclusive evidence exists about the potential beneficial effects of TT on sport and health biomarkers in physically active adults. Based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, and the modified McMaster Critical Review Form for methodological quality assessment, we systematically reviewed studies indexed in Web of Science, Scopus, and PubMed, to assess the effects of TT on immunological, hematological, biochemical, renal, lipidic, hormonal behavior, and anti-inflammatory response in physically active adult males. Among 340 records identified in the search, a total of 7 studies met the inclusion and exclusion criteria. Overall, participants supplemented with TT displayed significant improvements in lipid profile. Inflammatory and hematological biomarkers showed moderate beneficial effects with no significant changes on renal biomarkers. No positive effects were observed on the immune system response. Additionally, no TT-induced toxicity was reported. In conclusion, there was no clear evidence of the beneficial effects of TT supplementation on muscle damage markers and hormonal behavior. More studies are needed to confirm the benefits of TT due to the limited number of studies available in the current literature.
Research Insights
Overall, participants supplemented with TT displayed significant improvements in lipid profile.
- Effect
- Beneficial
- Effect size
- Moderate
Inflammatory and hematological biomarkers showed moderate beneficial effects
- Effect
- Beneficial
- Effect size
- Moderate
no significant changes on renal biomarkers
- Effect
- Neutral
- Effect size
- Small
Inflammatory and hematological biomarkers showed moderate beneficial effects
- Effect
- Beneficial
- Effect size
- Moderate