New hope for rare ovarian cancer: drug shows promise after immunotherapy fails

NCT ID NCT07168083

First seen Oct 31, 2025 · Last updated Jun 22, 2026 · Updated 30 times

Summary

This study tests a drug called sacituzumab in 22 people with a rare and aggressive type of ovarian cancer (clear cell carcinoma) whose tumors grew despite immunotherapy. The drug is an antibody-drug conjugate that targets a protein on cancer cells to deliver chemotherapy directly. Researchers want to see if it can shrink tumors and improve survival, with manageable side effects.

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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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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

What this could mean

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

Active substance

Sacituzumab (SKB264), an antibody-drug conjugate targeting Trop-2

What this could lead to

If it works, this could offer a new treatment option for patients with ovarian clear cell carcinoma who have run out of effective therapies after immunotherapy.

What could go wrong

This is a small, early-stage study with only 22 participants, so results may not apply to everyone. The drug may cause side effects, and it is not yet proven to be better than existing options.

Conditions

The condition(s) this trial relates to.

ovarian cancer ovarian clear cell adenocarcinoma ovarian clear cell cancer

As listed by the trial registrant

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