Urine DNA test before a second bladder tumor surgery
Part of Cancer, Kidney & urinary, Women’s health & pregnancy clinical trials.
This trial studies if a urine test for tumor DNA can help decide when a second surgery is needed for early stage bladder cancer. It may reduce unnecessary procedures for some patients.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older
- You have non-muscle-invasive bladder cancer (early stage, not spread into muscle)
- Your tumor is mainly urothelial carcinoma (a common type of bladder cancer)
- Your first surgery was incomplete, or the muscle layer was missing from the sample, or your tumor was stage T1
- You can give a 50 ml urine sample 2 to 6 weeks after your first surgery
- You are willing to give tumor tissue for testing and have genetic testing done
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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