Serum Concentration of Endogenous Estrogens and Sirtuin-1 After Administration of Atorvastatin and Quercetin:

The main objective of this study is to investigate the influence of atorvastatin and of quercetin in the serum concentrations of estradiol and estrone after the administration of atorvastatin and supplementation with quercetin. This is a randomized, double-blind, placebo-controlled, 60-day study in 60 postmenopausal women with CAD, divided into three groups of 20 women each: Group 1 - quercetin (500 mg/day); Group 2 - atorvastatin (80 mg/day); Group 3 - control (placebo).