Effects of liraglutide on ovarian dysfunction in polycystic ovary syndrome: A randomized clinical trial

TY - JOUR

T1 - Effects of liraglutide on ovarian dysfunction in polycystic ovary syndrome

T2 - A randomized clinical trial

AU - Nylander, Malin

AU - Frøssing, Signe

AU - Clausen, Helle V.

AU - Kistorp, Caroline

AU - Faber, Jens

AU - Skouby, Sven O.

PY - 2017/7

Y1 - 2017/7

N2 - Polycystic ovary syndrome (PCOS) encompasses an ovarian and a metabolic dysfunction. Glucagon-like peptide-1 (GLP-1) analogues facilitate weight loss and ameliorate metabolic dysfunction in overweight women with PCOS, but their effect on ovarian dysfunction is scarcely reported. In a double-blind, randomized trial, 72 women with PCOS were allocated to intervention with the GLP-1 analogue liraglutide or placebo (1.8 mg/day), in a 2:1 ratio. At baseline and 26-week follow-up, bleeding pattern, levels of AMH, sex hormones and gonadotrophins were assessed and ovarian morphology evaluated. Liraglutide caused 5.2 kg (95% CI 3.0 to 7.5, P < 0.0001) weight loss compared with placebo. Bleeding ratio improved with liraglutide: 0.28 (95% CI 0.20 to 0.36, P < 0.001); placebo: 0.14 (95% CI 0.02 to 0.26, P < 0.05); between-group difference: 0.14 (95% CI 0.03 to 0.24, P < 0.05). In the liraglutide group, SHBG increased by 7.4 nmol/L (95% CI 4.1 to 10.7) and free testosterone decreased by 0.005 nmol/L (95% CI -0.009 to -0.001). Ovarian volume decreased by -1.6 ml (95% CI -3.3 to 0.1) with liraglutide versus placebo. Nausea and constipation were more prevalent in the liraglutide group. Liraglutide improved markers of ovarian function in overweight women with PCOS, and might be a possible intervention.

AB - Polycystic ovary syndrome (PCOS) encompasses an ovarian and a metabolic dysfunction. Glucagon-like peptide-1 (GLP-1) analogues facilitate weight loss and ameliorate metabolic dysfunction in overweight women with PCOS, but their effect on ovarian dysfunction is scarcely reported. In a double-blind, randomized trial, 72 women with PCOS were allocated to intervention with the GLP-1 analogue liraglutide or placebo (1.8 mg/day), in a 2:1 ratio. At baseline and 26-week follow-up, bleeding pattern, levels of AMH, sex hormones and gonadotrophins were assessed and ovarian morphology evaluated. Liraglutide caused 5.2 kg (95% CI 3.0 to 7.5, P < 0.0001) weight loss compared with placebo. Bleeding ratio improved with liraglutide: 0.28 (95% CI 0.20 to 0.36, P < 0.001); placebo: 0.14 (95% CI 0.02 to 0.26, P < 0.05); between-group difference: 0.14 (95% CI 0.03 to 0.24, P < 0.05). In the liraglutide group, SHBG increased by 7.4 nmol/L (95% CI 4.1 to 10.7) and free testosterone decreased by 0.005 nmol/L (95% CI -0.009 to -0.001). Ovarian volume decreased by -1.6 ml (95% CI -3.3 to 0.1) with liraglutide versus placebo. Nausea and constipation were more prevalent in the liraglutide group. Liraglutide improved markers of ovarian function in overweight women with PCOS, and might be a possible intervention.

KW - Androgens

KW - Anti-Müllerian hormone

KW - Liraglutide

KW - Menstruation

KW - Ovarian morphology

KW - Polycystic ovary syndrome

U2 - 10.1016/j.rbmo.2017.03.023

DO - 10.1016/j.rbmo.2017.03.023

M3 - Journal article

C2 - 28479118

AN - SCOPUS:85018978701

SN - 1472-6483

VL - 35

SP - 121

EP - 127

JO - Reproductive BioMedicine Online

JF - Reproductive BioMedicine Online

IS - 1

ER -