Weight-Loss surgery may change how birth control pills work

NCT ID NCT06345586

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at how a type of birth control pill (Drospirenone-only) changes cervical mucus in obese Thai women who are planning weight-loss surgery. Researchers will measure mucus quality before and after surgery to see if the pill's effects differ. The goal is to understand how body weight changes might affect contraception effectiveness.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for CONTRACEPTION are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

Obesity

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: •••••@•••••

  • Contact

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

Locations

  • Chulalongkorn University

    RECRUITING

    Bangkok, 10330, Thailand

    Contact