Reproductive endocrinology

GLP-1 receptor agonist treatment in women with polycystic ovary syndrome—a systematic review and meta-analysis

Eur J EndocrinolPublished Systematic review and meta-analysis of randomised trials

Pooled result · BMIResult — go to the resultMD −1.38 kg/m² 95% CI −2.39 to −0.38

Authors' conclusion

GLP-1-RAs are associated with modest short-term weight loss in women with PCOS and overweight or obesity. Evidence for benefits on metabolic, reproductive, or psychological outcomes remains uncertain due to low-quality data, and no studies have evaluated cost-effectiveness.

Study context

Population
Women with polycystic ovary syndrome (PCOS) (overweight or obesity)11 randomized controlled trials (RCTs)
Comparison
GLP-1 RA vs no treatment, placebo, lifestyle intervention, combined oral contraceptives, antiandrogenic drugs or metformin
Outcome
BMI
Methodological detailsCochrane Library, EMBASE and Medline searched September 20, 2024; 9654 studies identified, 365 read in full text
  • Cochrane Library, EMBASE and Medline searched September 20, 2024; 9654 studies identified, 365 read in full text

Pooled result

As reported in the abstract

MD

−1.38 kg/m²

95% CI −2.39 to −0.38

GLP1-RAsvs Control
MD −1.38 kg/m² (95% CI −2.39 to −0.38)

Further pooled results

LDL-C and TG

No difference between the groups
  • Low certainty

Glucose, insulin, hirsutism, menstrual regularity

Evidence insufficient to draw conclusion

Quality of life, mental health, cost-effectiveness

No studies identified

Original publication

GLP-1 receptor agonist treatment in women with polycystic ovary syndrome—a systematic review and meta-analysis. Eur J Endocrinol. Published 17 February 2026. doi:10.1093/ejendo/lvag033

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