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Checkpoint Inhibition and Chemoradiotherapy as Bladder Sparing Treatment in UC

NCT05200988 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2024-03-18

No results posted yet for this study

Summary

This is a single-armed, multicenter, non-blinded phase 2 study to assess efficacy of induction ipilimumab + nivolumab followed by chemoradiation to spare the bladder in urothelial bladder cancer.

Conditions

Interventions

DRUG

Ipilimumab + nivolumab

Induction with immune checkpoint blockade: ipilimumab 3mg/kg on day 1, pilimumab 3mg/kg plus nivolumab 1mg/kg on day 22, and nivolumab 3mg/kg on day 43 Response evaluation after the last cycle of checkpoint inhibition. Chemoradiation will start 10-12 weeks after start of checkpoint inhibition according to the following scheme: * Mitoycine C (12mg/m2) on the first day of radiotherapy, followed by either 5-fluorouracil intravenously (500mg/m2) five days a week during week one and four of radiation, or oral capecitabin (2x825mg/m2) every day during the radiation period * Radiation with a preference for a four-week schedule, in which 55 Gy will be administered using intensity modulated radiation therapy

Sponsors & Collaborators

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-14
Primary Completion
2025-09-05
Completion
2027-09-05

Countries

  • Netherlands

Study Locations

More Related Trials

Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05200988 on ClinicalTrials.gov