PCOS showdown: birth control pills vs metformin in weighty battle

NCT ID NCT03229057

First seen Nov 06, 2025 · Last updated May 13, 2026 · Updated 24 times

Summary

This study looked at whether birth control pills, metformin (a diabetes drug), or both together work better for reducing metabolic syndrome risk in overweight women with PCOS. 240 women took part over 6 months. The goal was to see which treatment best lowers the chance of developing diabetes and heart disease.

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Contacts and locations

Locations

  • Penn State/ Hershey Medical Center

    Hershey, Pennsylvania, 17033, United States

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104, United States

Conditions

Explore the condition pages connected to this study.