New hope for endometrial cancer: Mo-Rez drug faces chemo in major trial

NCT ID NCT07286331

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This large Phase 3 study tests a new drug called mocertatug rezetecan (Mo-Rez) against standard chemotherapy for people with endometrial cancer that has progressed after platinum-based chemo and immunotherapy. About 600 participants will be randomly assigned to receive either Mo-Rez or one of two standard chemo drugs (paclitaxel or doxorubicin). The main goals are to see if Mo-Rez shrinks tumors better and delays cancer growth compared to standard care.

What this could mean

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

Active substance

mocertatug rezetecan (Mo-Rez)

What this could lead to

If it works, this could offer a new treatment option for endometrial cancer that has stopped responding to platinum chemo and immunotherapy.

What could go wrong

This is an early-stage Phase 3 trial, so results are not yet known. The new drug may not work better than standard chemo and could have unexpected side effects.

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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Conditions

The condition(s) this trial relates to.

endometrial carcinoma endometrium neoplasm

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: •••••@•••••