An Efficacy and Safety Study of Erdafitinib (JNJ-42756493) in Participants With Urothelial Cancer

NCT02365597 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 239

Last updated 2026-05-08

Study results available
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Summary

The purpose of this study is to evaluate the objective response rate (complete response \[CR\]+ partial response \[PR\]) of the selected dose regimen in participants with metastatic or surgically unresectable urothelial cancers that harbor specific FGFR genomic alterations.

Conditions

Interventions

DRUG

Erdafitinib

8 mg orally once daily for 28 days on a 28 day cycle.

DRUG

Midazolam

Participants who enrolled in DDI substudy will receive pretreatment with single dose of midazolam on Day -2 and single dose of midazolam on Day 13.

DRUG

Metformin

Participants who enrolled in DDI substudy will receive pretreatment with single dose of metformin on Day -1 and single dose of metformin on Day 14.

Sponsors & Collaborators

  • Janssen Research & Development, LLC

    lead INDUSTRY

Principal Investigators

  • Janssen Research & Development, LLC Clinical Trial · Janssen Research & Development, LLC

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-04-22
Primary Completion
2022-09-15
Completion
2027-03-31

Countries

  • United States
  • Austria
  • Belgium
  • France
  • Germany
  • India
  • Israel
  • Moldova
  • Romania
  • Russia
  • South Korea
  • Spain
  • Taiwan
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

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Entities

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 NCT02365597 on ClinicalTrials.gov