New bladder cancer cocktail aims to save the bladder

NCT ID NCT05975307

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

Summary

This phase 2 trial is testing whether a combination of chemotherapy, an immunotherapy drug called toripalimab, and radiation can effectively treat muscle-invasive bladder cancer while allowing patients to keep their bladder. About 71 adults with this type of bladder cancer will receive the drugs first, then those who respond well will get radiation plus more immunotherapy. The main goal is to see if the cancer disappears completely after treatment.

What this could mean

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

Active substance

Toripalimab (an immunotherapy drug) combined with chemotherapy (gemcitabine and cisplatin/carboplatin) and radiotherapy

What this could lead to

If successful, this could offer a bladder-sparing treatment option for muscle-invasive bladder cancer, avoiding the need for surgical removal of the bladder.

What could go wrong

This is a small, early-phase trial with only 71 participants, so results may not apply to everyone. Combining immunotherapy with chemotherapy and radiation can cause significant side effects, and the treatment may not work for all patients.

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.

infiltrating bladder urothelial carcinoma Urinary Bladder Neoplasms

As listed by the trial registrant

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

Contacts and locations

Locations

  • Cancer Center, Sun Yat-sen University

    Guangzhou, Guangdong, 510060, China