Muscle-Invasive Bladder Cancer: Erdafitinib Treatment Study

We are studying the effects of erdafitinib alone and with cetrelimab in patients with muscle-invasive bladder cancer who cannot take cisplatin. The goal is to see if this treatment can shrink tumors before surgery.

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Erdafitinib
Erdafitinib is a targeted cancer treatment that blocks signals some tumors use to grow, especially those with certain genetic changes.

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

Jnj-63723283
Jnj-42756493
Cetrelimab

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Centre Jean Perrin
Oncology
Beaumont, France
Institut Mutualiste Montsouris
Medical Oncology
Gentilly, France
Centre Leon Berard
Medical Oncology
Meyzieu, France

Sponsor: Grupo Espanol De Oncologia Genitourinaria-Socug
Last updated: Nov 27, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.