The findings suggest that pro-/synbiotic supplementation may improve glucose homeostasis parameters , hormonal , and inflammatory indices in women with PCOS
This study aim ed to systematic ally review r and omized clinical trials ( RCTs ) to clarify the effects of pro-/synbiotic supplementation on anthropometric and biochemical measurements in women with polycystic ovary syndrome ( PCOS ) .
Effects of Probiotic Supplementation on Hormonal Profiles, Biomarkers of Inflammation and Oxidative Stress in Women With Polycystic Ovary Syndrome: A Randomized, Double-Blind, Placebo-Controlled Trial.
BACKGROUND To the best of our knowledge , data on effects of probiotic administration on hormonal profiles , biomarkers of inflammation and oxidative stress in women with polycystic ovary syndrome ( PCOS ) are scarce . This investigation was conducted to assess the effects of probiotic supplementation on hormonal profiles , biomarkers of inflammation and oxidative stress in women with PCOS . METHODS This r and omized , double-blind , placebo-controlled trial was conducted on 60 women with PCOS , aged 18 - 40 years old . Subjects were r and omly assigned into 2 groups to receive either probiotics or placebo ( n = 30 each group ) for 12 weeks . Metabolic profiles were quantified at baseline and after a 12-week intervention . RESULTS After the 12-week intervention , compared with placebo , probiotic supplementation significantly increased serum sex hormone-binding globulin ( SHBG ) ( + 25.9 ± 32.5 vs. + 0.5 ± 15.6 nmol/L , P < 0.001 ) and plasma total antioxidant capacity ( TAC ) ( + 8.8 ± 120.5 vs. -98.3 ± 246.4 mmol/L , P = 0.04 ) , and significantly decreased serum total testosterone ( -0.2 ± 0.7 vs. + 0.2 ± 0.6 ng/mL , P = 0.03 ) , modified Ferriman-Gallwey ( mF-G ) scores ( -1.7 ± 1.5 vs. -0.2 ± 1.0 , P < 0.001 ) , serum high-sensitivity C-reactive protein ( hs-CRP ) ( -1150.0 ± 1295.2 vs. + 202.5 ± 1426.3 ng/mL , P < 0.001 ) and plasma malondialdehyde ( MDA ) concentrations ( -0.2 ± 0.6 vs. + 0.9 ± 1.3 µmol/L , P < 0.001 ) . We did not observe any detrimental effect of probiotic supplementation on other metabolic profiles . CONCLUSION Overall , probiotic supplementation of PCOS women for 12 weeks had beneficial effects on total testosterone , SHBG , mFG scores , hs-CRP , TAC and MDA levels but did not affect other metabolic profiles
The findings suggest that pro-/synbiotic supplementation may improve glucose homeostasis parameters , hormonal , and inflammatory indices in women with PCOS
This study aim ed to systematic ally review r and omized clinical trials ( RCTs ) to clarify the effects of pro-/synbiotic supplementation on anthropometric and biochemical measurements in women with polycystic ovary syndrome ( PCOS ) .