Could adding thyroid hormone boost fertility in PCOS?

NCT ID NCT06041204

First seen Nov 01, 2025 · Last updated May 12, 2026 · Updated 27 times

Summary

This study tests whether adding a thyroid medication (levothyroxine) to a standard fertility drug (letrozole) helps women with both PCOS and mild hypothyroidism ovulate and get pregnant more often than letrozole alone. About 200 women aged 20-40 will be randomly assigned to one of two groups and followed for up to 6 months. The goal is to see if the combination leads to higher pregnancy and live birth rates.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Al-Hussein University Hospital

    RECRUITING

    Cairo, 11633, Egypt

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

Conditions

Explore the condition pages connected to this study.