Investigating nerve damage in patients treated for advanced bladder cancer
Official title: Peripheral Neuropathy in Patients Receiving Pembrolizumab and Enfortumab Vedotin as First Line Treatment for Metastatic or Locally Advanced Urothelial Carcinoma. An Investigator-Initiated, Prospective, Multicenter, Non-Interventional Trial.
Run by Comprehensive Cancer Center Munich (CCCM) · NCT06657157 · Data updated 2026-11-12
This study is testing how the treatments enfortumab vedotin and pembrolizumab affect nerve damage and quality of life in people with advanced bladder cancer.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 80 (estimated) |
| Sponsor | Comprehensive Cancer Center Munich (CCCM) Academic / other |
| Drugs / interventions | enfortumab, pembrolizumab, chemotherapy |
| Locations | 4 sites (Augsburg, Bavaria and 3 other locations) |
| Status | Recruiting |
| Started | January 22, 2025 |
| Main results expected | December 2026 |
| Study ends | February 2027 |
| Registry record updated | February 24, 2026 |
| Trial ID | NCT06657157 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older with histologically confirmed metastatic or locally advanced unresectable urothelial carcinoma who have not received prior systemic treatment.
✕Probably not a fit
Patients who have contraindications for enfortumab vedotin or pembrolizumab, or those who have previously received systemic therapy for their condition, will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study, known as the P-EVOLUTION trial, aims to assess the incidence and severity of peripheral neuropathy in patients receiving first-line treatment for metastatic or locally advanced urothelial carcinoma with enfortumab vedotin and pembrolizumab. Conducted at two university hospitals in Germany, the study will monitor how these treatments affect patients' quality of life and whether treatment regimens need to be adjusted due to side effects. Approximately 80 treatment-naïve patients will be enrolled over the course of one year to gather comprehensive data on this side effect.
Why it matters
Potential benefit: If successful, this study could provide valuable insights into managing peripheral neuropathy in patients undergoing treatment for advanced bladder cancer.
How similar studies have gone: While this study focuses on a specific combination of treatments, similar observational studies have shown success in understanding treatment-related side effects in cancer therapies.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult patients, ≥18 years of age at the time of signing the informed consent form (ICF) * Patients with histologically confirmed metastatic or locally advanced, unresectable urothelial carcinoma * Patients who did not receive any systemic treatment for their laUC or mUC (treatment-naïve) * Patients who are able to receive enfortumab vedotin and pembrolizumab according to the respective medicinal product information Exclusion Criteria: * Patients with contraindications for enfortumab vedotin and/or pembrolizumab * Patients who have received a systemic therapy for their laUC or mUC (e.g. platinum-based chemotherapy, checkpoint-inhibitors) * Patients who have previously been treated with enfortumab vedotin, other MMAE-based antibody-drug-conjugates or PD-(L)1-checkpoint inhibitors * Patients who received neoadjuvant or adjuvant platinum-based chemotherapy \<12 months ago
Where it's running
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Department of Urology, University Hosptial Augsburg
Augsburg, Bavaria, Germany Recruiting -
Department of Urology, LMU University Hospital, Ludwig-Maximilians-University Munich
Munich, Bavaria, Germany Recruiting -
Department of Urology, Klinikum rechts der Isar, Technical University Munich
Munich, Bavaria, Germany Recruiting -
Department of Urology, University Hospital of Würzburg
Würzburg, Bavaria, Germany Recruiting
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Peripheral neuropathy during perioperative therapy with enfortumab vedotin and pembrolizumab in muscle-invasive urothelial cancer
This study follows adults with muscle-invasive urothelial cancer to see how nerve-related side effects develop when people receive enfortumab vedotin and pembrolizumab around surgery as part of standard care.
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Enfortumab vedotin plus pembrolizumab versus chemoradiotherapy for muscle-invasive bladder cancer
This trial tests whether combining enfortumab vedotin with pembrolizumab can help people with non-metastatic muscle-invasive bladder cancer keep their bladder and control the cancer better than standard concurrent chemoradiotherapy.
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Sacituzumab govitecan plus enfortumab vedotin for metastatic urothelial cancer
This trial tests whether combining sacituzumab govitecan and enfortumab vedotin, with pembrolizumab in some patients, helps people with metastatic urothelial carcinoma who have progressed after platinum chemotherapy and PD‑1/PD‑L1 inhibitors.
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Bladder cancer: test a biomarker-guided plan after neoadjuvant therapy
This phase 2 study tests a biomarker- and response-guided plan to preserve the bladder in patients with muscle-invasive bladder cancer after neoadjuvant therapy.
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Ivonescimab plus enfortumab vedotin vs pembrolizumab plus enfortumab vedotin in untreated locally advanced or metastatic urothelial cancer
This trial tests if adding ivonescimab to enfortumab vedotin works better than pembrolizumab plus enfortumab vedotin for people with untreated locally advanced or metastatic urothelial cancer.
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Enfortumab Vedotin, Pembrolizumab, and Quemliclustat for unresectable or metastatic urothelial cancer
This trial tests a three-drug combination to see if it can safely treat unresectable or metastatic urothelial cancer in adults.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.