NCT02497378

A Study of JNJ-54767414 (Daratumumab) in Combination With Bortezomib and Dexamethasone (D-Vd) in Japanese Participants With Relapsed or Refractory Multiple Myeloma

A Phase 1b Study of JNJ-54767414 (Daratumumab) in Combination With Bortezomib and Dexamethasone (D-Vd) in Japanese Patients With Relapsed or Refractory Multiple Myeloma (MM)

• Status: Completed
• Phase: Phase 1
• Study type: Interventional
• Enrollment: 8 (actual)
• Sponsor: Janssen Pharmaceutical K.K. · Industry
• Sex: All
• Age: 20 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to evaluate the tolerability and safety of JNJ-54767414 (daratumumab) in Combination With Bortezomib and Dexamethasone (D-Vd) in Japanese participants with relapsed (the return of a medical problem) or refractory (not responding to treatment) multiple myeloma.

Detailed description

This is an open-label (all participants and study personnel will know the identity of the study treatments) and multicenter (study conducted at multiple sites) study in Japanese participants. The study will include a Screening Phase (21 days prior to Cycle 1 Day 1); open-label treatment phase (from Cycle 1 Day 1 until study treatment discontinuation, disease progression, unacceptable toxicity, or other reasons), and a Follow-up Phase. Bortezomib and Dexamethasone will be administered along with JNJ-54767414 for first 8 treatment cycles. Follow-up Phase begins immediately following the End-of-Treatment Visit, and will continue until 8 weeks after last study treatment, death, loss to follow-up, consent withdrawal for study participation, or study end, whichever occurs first. Participants' safety will be monitored throughout the study.

Conditions

• Multiple Myeloma

Interventions

Type	Name	Description
DRUG	JNJ-54767414 (Daratumumab)	JNJ-54767414 (Daratumumab) will be administered as an Intravenous (IV) infusion at a dose of 16 milligram per kilogram (mg/kg) weekly for the first 3 cycles, on Day 1 of Cycles 4-8 (every 3 weeks), and then on Day 1 of subsequent cycles (every 4 weeks). First 8 Cycles are 21-day cycles; Cycles 9 and onwards are 28-day cycles.
DRUG	Bortezomib	Bortezomib will be administered at a dose of 1.3 mg/m\^2 subcutaneously (SC) on Day 1, 4, 8 and 11 of each 21-day cycle. Eight Bortezomib treatment cycles are to be administered.
DRUG	Dexamethasone	Dexamethasone will be administered orally at 20 mg on Day 1, 2, 4, 5, 8, 9, 11 and 12 of the first 8 bortezomib treatment cycles (except for Cycles 1-3). In Cycles 1-3, participants receive dexamethasone 20 mg on days 1, 2, 4, 5, 8, 9, 11, 12 and 15. During weeks when the participants receives an infusion of daratumumab, dexamethasone will be administered at a dose of 20 mg IV or orally (PO) (only if IV is not available) before the daratumumab infusion as preinfusion medication.

Timeline

• Start date: 2015-07-10
• Primary completion: 2018-03-06
• Completion: 2018-03-06
• First posted: 2015-07-14
• Last updated: 2019-03-07

Locations

5 sites across 1 country: Japan