We conclude that resveratrol does not change lipid profile concentration .
A : Meta‐ analysis of the effect of resveratrol supplementation on total cholesterol .
B : Meta‐ analysis of the effect of resveratrol supplementation on low‐density lipoprotein .
C : Meta‐ analysis of the effect of resveratrol supplementation on high‐density lipoprotein .
D : Meta‐ analysis of the effect of resveratrol supplementation on triglyceride after removing the study by Zortea et al. & NA ; Despite the notion that resveratrol can significantly reduce plasma lipids , the result of r and omized clinical trials ( RCTs ) on resveratrol effect and the serum lipid profile are contradictory .
Our objective was to conduct a systematic review and meta‐ analysis on r and omized clinical trials ( RCTs ) and assess the effect of resveratrol on lipids .
Anti-inflammatory and antioxidant effects of resveratrol in healthy smokers a randomized, double-blind, placebo-controlled, cross-over trial.
OBJECTIVE Smokers are characterized by a low- grade systemic inflammatory state and an oxidant-antioxidant imbalance . Few human studies were conducted on the effects of resveratrol , a natural compound with anti-inflammatory and antioxidant properties , and no trial on smokers has been performed to date . We evaluated whether resveratrol has beneficial effects on markers of inflammation and oxidative stress in smokers . METHODS AND RESULTS A r and omized , double- blind , cross-over trial was performed in 50 healthy adult smokers : 25 were r and omly allocated to " resveratrol-first " ( 30-days : 500 mg resveratrol/day , 30-days wash-out , 30-days placebo ) and 25 to " placebo-first " ( 30-days placebo , 30-days wash-out , 30-days 500 mg resveratrol/day ) . Resveratrol significantly reduced C-reactive protein ( CRP ) and triglyceride concentrations , and increased Total Antioxidant Status ( TAS ) values . After analyzing data with general linear models to assess period and carry-over effects , the ratios of the values after resveratrol to those after placebo were respectively : 0.47 ( 95%CI 0.38 - 0.59 ) -CRP- and 0.71 ( 95%CI 0.65 - 0.78 ) -triglycerides- , while TAS increased by 74.2 μmol/L ( 95%CI 60.8 - 87.6 ) . Uric acid , glucose , insulin , cholesterol , liver enzyme concentrations , and weight , waist circumference , and blood pressure values did not significantly change after resveratrol supplementation . CONCLUSIONS Because resveratrol has anti-inflammatory , anti-oxidant , and hypotriglyceridemic effects , its supplementation may beneficially affect the increased cardiovascular risk of healthy smokers
We conclude that resveratrol does not change lipid profile concentration .
A : Meta‐ analysis of the effect of resveratrol supplementation on total cholesterol .
B : Meta‐ analysis of the effect of resveratrol supplementation on low‐density lipoprotein .
C : Meta‐ analysis of the effect of resveratrol supplementation on high‐density lipoprotein .
D : Meta‐ analysis of the effect of resveratrol supplementation on triglyceride after removing the study by Zortea et al. & NA ; Despite the notion that resveratrol can significantly reduce plasma lipids , the result of r and omized clinical trials ( RCTs ) on resveratrol effect and the serum lipid profile are contradictory .
Our objective was to conduct a systematic review and meta‐ analysis on r and omized clinical trials ( RCTs ) and assess the effect of resveratrol on lipids .