Longer fertility drug course may boost ovulation in PCOS

NCT ID NCT07159880

First seen Nov 01, 2025 · Last updated May 05, 2026 · Updated 20 times

Summary

This study tests whether taking letrozole for 10 days instead of the usual 5 days helps more women with PCOS ovulate. About 84 women aged 18-40 will be randomly assigned to one of two groups. The main goal is to see if the longer treatment leads to more ovulations, with a focus on safety and pregnancy rates.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Health Complex Dr Wladimir Arruda

    RECRUITING

    São Paulo, São Paulo, 04829-310, Brazil

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.