Phase 3 Bladder Cancer Trial, Recruiting NCT07566156 Sponsor: Astellas Pharma Global Development, Inc. Condition: Bladder Cancer
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Phase 3 Bladder Cancer Trial, Recruiting

NCT07566156
Recruiting Phase 3

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People who have been diagnosed with muscle-invasive bladder cancer (a cancer that has grown into the muscle wall of the bladder), confirmed by a tissue biopsy, with the cancer mainly being of the urothelial type (the most common bladder cancer cell type), and staged at a specific level that has not spread to lymph nodes or other parts of the body
  • People whose tissue sample from the bladder cancer has been sent in for clinical staging at the start of the trial
  • People whose doctor considers them suitable to receive a combination of chemotherapy and radiation therapy, using one of the specific chemotherapy regimens outlined in the trial
  • People who are well enough to receive systemic (whole-body) treatment and who have chosen to try to keep their bladder, including those who are not suitable for, or have decided against, surgical bladder removal
  • People who have a general health and activity level rated as 0, 1, or 2 on a standard medical scale (meaning they are fully active, have some limitations but can care for themselves, or are up and about more than half of waking hours) (confirm with trial site)

Who may not be able to join:

  • People whose cancer has spread to lymph nodes or other parts of the body, or whose cancer is not mainly of the urothelial type, or who have widespread or multiple areas of a certain type of early cancer (CIS) in the bladder, or who have had urothelial cancer in areas outside the bladder within the past 24 months (with a specific exception for certain upper urinary tract cases where the kidney was fully removed)
  • People who have previously received any systemic (whole-body) treatment, combined chemotherapy and radiation, or radiation alone for their bladder cancer (either muscle-invasive or non-muscle-invasive)
  • People who have previously had radiation therapy to the pelvic area for any reason
  • People who have poor or inadequate bladder function
  • People who have had another active cancer within the 3 years before joining the trial
  • People who have previously been treated with the drug enfortumab vedotin or similar types of drugs in the same class (MMAE-based antibody-drug conjugates)
  • People who have previously been treated with a type of immunotherapy drug known as a PD-1 or PD-L1 inhibitor
  • People with diabetes that is not well controlled
  • People who are currently receiving antibiotic, antiviral, or antifungal treatment for an active infection at the time of joining the trial (routine preventive use of these medicines is allowed)
  • People with a currently active hepatitis B infection, active hepatitis C infection, or HIV
  • People who have had major surgery (requiring general anaesthesia and more than 24 hours in hospital) within 4 weeks before joining the trial
  • People with a known serious allergic reaction to any ingredient in enfortumab vedotin
  • People with known genetic conditions that make the body's cells unusually sensitive to radiation (such as ataxia telangiectasia, Nijmegen breakage syndrome, or Fanconi syndrome)
  • People with a current active eye condition involving inflammation or ulceration of the cornea (the clear front surface of the eye)
  • People who have had an autoimmune disease (where the immune system attacks the body) that required ongoing medical treatment within the past 2 years
  • People with a history of certain lung conditions, including idiopathic pulmonary fibrosis, organising pneumonia, drug-related lung inflammation, or idiopathic pneumonitis, or who show signs of active lung inflammation on a recent CT scan
  • People who have previously received a donor stem cell transplant or a solid organ transplant (such as a kidney or liver transplant)
  • People who have received a live attenuated vaccine (a type of vaccine made from a weakened form of a live virus or bacteria) within 30 days before joining the trial

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 28 July 2026
Phase 3: approximately ~65% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Zejing Wang, MD/PhD, Pfizer

Phone: 1-800-718-1021

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 3
Sponsor
Astellas Pharma Global Development, Inc.
Registry
ClinicalTrials.gov
Start date
11 May 2026
Est. completion
31 March 2030

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Bladder-intact Event Free Survival (BI-EFS) by Blinded Independent Central Review (BICR); Overall Survival (OS)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov