NCT02421185

Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of JNJ-42756493 (Erdafitinib) in Participants With Advanced Hepatocellular Carcinoma

A Phase 1/2a Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of JNJ-42756493, a Pan-Fibroblast Growth Factor Receptor (FGFR) Tyrosine Kinase Inhibitor, in Subjects With Advanced Hepatocellular Carcinoma

• Status: Completed
• Phase: Phase 1 / Phase 2
• Study type: Interventional
• Enrollment: 53 (actual)
• Sponsor: Janssen Research & Development, LLC · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to determine recommended Phase 2 dose \[RP2D\]) and the objective response rate of JNJ-42756493 (erdafitinib) in advanced hepatocellular carcinoma (HCC) participants with fibroblast growth factor (FGF) 19 amplification.

Detailed description

This is an open-label (all people know the identity of the intervention), multicenter (when more than one hospital or medical school team work on a medical research study), 2 parts (First, dose escalation Phase and second, dose expansion Phase) study to evaluate the safety, pharmacokinetics, pharmacodynamics, and clinical responses of JNJ-42756493 (erdafitinib) in Asian participants with advanced HCC. The duration of study will be approximately 11 months per participant. The study consists of 2 periods: Screening (28 days before study commences on Day 1); Open-label Treatment (dose escalation portion of the trial \[Part 1\]), participants are enrolled into cohorts at increasing dose levels of JNJ-42756493 (erdafitinib) in 28 day treatment cycles. Part 2, the cohort expansion part of the trial, will further explore the recommended phase 2 dose (RP2D) of JNJ-42756493 (erdafitinib) as determined in Part 1; and follow-up Phase (up to 6 months). Blood samples will be collected for evaluation of safety, pharmacokinetics, pharmacodynamics, and predictive biomarkers at pre-dose and post-dose of study treatment. Recommended Phase 2 dose (RP2D) for JNJ-42756493 (erdafitinib) will be evaluated primarily. Participants' safety will be monitored throughout the study.

Conditions

• Carcinoma, Hepatocellular

Interventions

Type	Name	Description
DRUG	JNJ-42756493 (erdafitinib)	Part 1: Participants will receive 8 mg tablet once daily from Day 1 to 7, and then Day 15 to 21 of 28 days cycle or 8 mg orally once daily of 28 days cycle up to the maximum tolerated dose in order to determine the recommended Phase 2 dose. Part 2: Recommended Phase 2 JNJ-42756493 (erdafitinib) dose determined in Part 1.

Timeline

• Start date: 2015-05-25
• Primary completion: 2019-05-13
• Completion: 2019-05-16
• First posted: 2015-04-20
• Last updated: 2025-02-03

Locations

10 sites across 3 countries: China, South Korea, Taiwan