Study of Peripheral Neuropathy in Patients With Advanced Urothelial Cancer Treated With Enfortumab Vedotin and Pembrolizumab With Supportive Neuridase (ENDEAVOR)
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: enfortumab vedotin (EV), PEMBROLIZUMAB (alone or when added to a regimen above), Neuridase.
- Who it may be relevant to
- Registry conditions: Urothelial Carcinoma (UC), Peripheral Nerve Disease. Basic parameters: from 18 years · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Center list to be confirmed — check the primary protocol.
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Official title
ENDEAVOR Study: A Prospective Exploratory Study Describing the Course of Peripheral Neuropathy in Patients With Locally Advanced or Metastatic Urothelial Carcinoma Treated With Enfortumab Vedotin in Combination With Pembrolizumab and Supportive Neuridase
Overview
his prospective exploratory study aims to describe the course of peripheral neuropathy in patients with locally advanced or metastatic urothelial carcinoma treated with enfortumab vedotin in combination with pembrolizumab and receiving supportive Neuridase. Peripheral neuropathy is a common adverse event associated with enfortumab vedotin and may negatively affect treatment tolerability, quality of life, and treatment continuation. Neuridase is a non-pharmacological supportive product intended to support peripheral nervous system function; however, its role in this clinical setting has not yet been established. Participants enrolled in this single-arm study will receive standard-of-care treatment with enfortumab vedotin plus pembrolizumab, together with supportive Neuridase according to clinical practice. The study will prospectively assess neuropathy symptoms and severity using clinical evaluations and patient-reported outcome measures, including quality-of-life questionnaires, over the course of treatment. The objective of the study is to explore neuropathy patterns and treatment tolerability in this patient population.
Interventions
- Drug enfortumab vedotin (EV)
Standard-of-care enfortumab vedotin administered according to approved clinical practice. - Drug PEMBROLIZUMAB (alone or when added to a regimen above)
Standard-of-care pembrolizumab administered in combination with enfortumab vedotin according to approved clinical practice. - Other Neuridase
Supportive non-pharmacological product administered during treatment with enfortumab vedotin and pembrolizumab to prospectively explore peripheral neuropathy trajectory, tolerability, and patient-reported outcomes.
Primary outcome measures
- Incidence and Severity of Peripheral Neuropathy [Time frame: From baseline to 6 months after treatment initiation]
Eligibility criteria
IInclusion Criteria:
- Age ≥18 years
- Histologically confirmed locally advanced or metastatic urothelial carcinoma
- Candidate for treatment with enfortumab vedotin in combination with pembrolizumab according to clinical practice
- Ability to provide written informed consent
- Adequate clinical conditions to participate in the study according to investigator judgment
Exclusion criteria
- Pre-existing severe peripheral neuropathy that may interfere with study assessments
- Contraindications to enfortumab vedotin or pembrolizumab according to clinical practice
- Known hypersensitivity to components of Neuridase
- Pregnancy or breastfeeding
- Any medical, psychiatric, or social condition that, in the investigator's judgment, may interfere with study participation or interpretation of results
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- N/A
- Model
- Single group
- Masking
- Open label
- Primary purpose
- Supportive care
Study locations
Center list to be confirmed — check the primary protocol.
Identifiers
NCT: NCT07629700 · ENDEAVOR · CE 30693_spe