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Clinical Trial Summary

Although neoadjuvant chemotherapy in muscle-invasive bladder cancer has significantly improved oncological outcomes, approximately 50% of patients do not respond to neoadjuvant chemotherapy, which has adverse effects on patients by causing treatment toxicity and surgical delays. Therefore, treatment tailored specifically to the individual patient based on the genetic and/or molecular profile of the patient is urgently needed. Among patients scheduled for neoadjuvant chemotherapy, the investigators should differentiate between patients who will be highly effective with neoadjuvant chemotherapy and those who will not, and preferentially select other treatments including radical cystectomy in the patients with high probability of failure to neoadjuvant chemotherapy. However, there is no standard which patients would benefit from neoadjuvant chemotherapy. This study plans to predict treatment response to neoadjuvant chemotherapy in patients with muscle-invasive bladder cancer by analyzing genetic and molecular profiles of tumor tissues obtained through transurethral bladder tumor resection.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT06373055
Study type Observational
Source Yonsei University
Contact Won Sik Ham
Phone 02-2228-2310
Email uroham@yuhs.ac
Status Recruiting
Phase
Start date May 1, 2024
Completion date November 2033

See also
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Active, not recruiting NCT02462239 - Impact of Positron Emission Tomography (PET) Imaging in Muscle-invasive Urothelial Carcinoma of the Bladder Staging N/A
Recruiting NCT04660344 - A Study of Atezolizumab Versus Placebo as Adjuvant Therapy in Patients With High-Risk Muscle-Invasive Bladder Cancer Who Are ctDNA Positive Following Cystectomy Phase 3
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Recruiting NCT06335667 - mpMRI Compared to Diagnostic TURBT in Patients With Suspected Muscle-Invasive Bladder Cancer N/A
Terminated NCT03234153 - Neoadjuvant Immunotherapy With Durvalumab and Tremelimumab for Bladder Cancer Patients Ineligible for Cisplatin Phase 2
Recruiting NCT05945108 - Brazilian Reality of Urinary Bladder Cancers - BRA-BLADDER
Recruiting NCT06362330 - Multi-parametric MRI in Patients of Bladder Cancer
Completed NCT04209114 - A Study of Nivolumab Plus Bempegaldesleukin (Bempeg/NKTR-214) vs Nivolumab Alone vs Standard of Care in Participants With Bladder Cancer That May Have Invaded The Muscle Wall of the Bladder and Who Cannot Get Cisplatin, A Type of Medicine Given To Treat Bladder Cancer Phase 3
Active, not recruiting NCT00808639 - Dose-Dense MVAC With Pegfilgrastim Support in Subjects With Muscle-Invasive Urothelial Carcinoma Phase 2