Hormone showdown: which progestin best tames uterine cancer before surgery?

NCT ID NCT07436793

First seen Jun 27, 2026 · Last updated Jul 02, 2026 · Updated 1 time

Summary

This study compares two hormone drugs (megestrol acetate and micronized progesterone) in 140 women with endometrial cancer or precancer. Participants take one of the drugs for a short time before their scheduled surgery. Researchers will measure how well each drug slows cancer cell growth and look for clues about why one might work better. The goal is to improve hormone therapy for this type of cancer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Iowa/Holden Comprehensive Cancer Center

    RECRUITING

    Iowa City, Iowa, 52242, United States

  • University of New Mexico Cancer Center

    RECRUITING

    Albuquerque, New Mexico, 87106, United States

  • University of Utah Sugarhouse Health Center

    NOT_YET_RECRUITING

    Salt Lake City, Utah, 84106, United States

  • University of Virginia Cancer Center

    NOT_YET_RECRUITING

    Charlottesville, Virginia, 22908, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.