The Necessity of a Second Transurethral Resection in High-risk Non-muscle-invasive Bladder Cancer Patients With Negative Urine Biomarker After Initial Transurethral Resection
The goal of this clinical trial is to evaluate the efficacy of using a urine biomarker test to guide the decision-making process regarding the necessity of reTURBT in NMIBC patients. The main question aims to answer whether patients with negative urine biomarker tests can safely avoid reTURBT without compromising recurrence-free survival. Participants who have completed the initial TURBT and tested negative for the urine biomarker will be enrolled in the study. They will then be randomized 1:2 into two groups:Group A: Participants will not receive reTURBT and Group B: Participants will undergo