Can a smart chemo drug outsmart advanced throat cancer?

NCT ID NCT07768189

First seen Aug 17, 2026 ยท Last updated Aug 17, 2026

Summary

This trial is testing whether CRB-701, a targeted chemotherapy that delivers a potent drug directly to cancer cells, can shrink tumors and extend life in people with recurrent or metastatic oropharyngeal (throat or tonsil) cancer. Participants will have already tried platinum-based chemotherapy and immunotherapy. The study compares CRB-701 to standard options like capecitabine, cetuximab, or docetaxel, measuring response rates, survival, and quality of life.

What this could mean

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

Active substance
CRB-701, a targeted chemotherapy (antibody-drug conjugate) given by IV every 3 weeks
What this could lead to
If successful, CRB-701 could offer a new, more effective treatment option for people with advanced throat cancer who have run out of standard options.
What could go wrong
This is an early-stage test in a specific group of patients, and the drug may not prove better than existing treatments or may cause unexpected side effects.

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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

  • Florida Cancer Specialists and Research Institute

    Orlando, Florida, 32827, United States

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