Real-World data sought on nivolumab for bladder cancer after surgery
NCT ID NCT05779592
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study observes 400 Japanese patients with muscle-invasive urothelial carcinoma who received nivolumab after surgery to remove their cancer. Researchers will track how long patients stay cancer-free, side effects, and how the drug is actually used in clinics. The goal is to see if nivolumab's benefits seen in clinical trials hold up in everyday practice.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- nivolumab
- What this could lead to
- If successful, this study could confirm that nivolumab is effective and safe in everyday clinical settings for preventing cancer recurrence after surgery.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be less definitive. It only includes Japanese patients, so findings may not apply to other populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Nov 2022
- Expected to finish
-
Jul 2029
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants who received adjuvant treatment with nivolumab for Muscle-invasive Urothelial Carcinoma (MIUC) at least once from March 28, 2022 to December 31, 2023.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Must have a histologically definitive diagnosis of MIUC at each study site and who must have received nivolumab after radical resection * Must present at least once to the study site after nivolumab treatment or must have survival data Exclusion Criteria: * Participants who underwent only partial resection for MIUC * Participants treated with chemotherapy, radiotherapy, biologics (anticancer agents), intravesical chemotherapy, or Bacillus Calmette-Guérin therapy from the time of radical resection of MIUC to the start of nivolumab * Participants previously treated with immune checkpoint inhibitors prior to nivolumab treatment Other protocol-specific inclusion/exclusion criteria apply.
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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
-
Local Institution
City, State, Japan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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