Hormone blocker trial aims to unlock secrets of cervical mucus

NCT ID NCT07111247

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at how a hormone-blocking drug called Relugolix affects cervical mucus in healthy women. Fifteen participants will take the drug for 10 days, and researchers will collect samples of blood, mucus, and tissue at different times. The goal is to better understand how mucus changes during the menstrual cycle, which could help with fertility or contraception research.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Relugolix (a hormone blocker)

What this could lead to

If successful, this could improve understanding of cervical mucus, potentially aiding fertility or contraception research.

What could go wrong

This is a very small, early-phase study with only 15 participants, so results may not apply broadly. It is designed to gather knowledge, not to test a treatment.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Oregon Health & Science University

    RECRUITING

    Portland, Oregon, 97239, United States

    Contact