A Study of Daratumumab in Japanese Participants With Relapsed or Refractory Multiple Myeloma
A Phase I Study of JNJ-54761414 (Daratumumab) in Japanese Patients With Relapsed or Refractory Multiple Myeloma
2 other identifiers
interventional
9
1 country
2
Brief Summary
The purpose of this study is to evaluate the tolerability and safety of Daratumumab in Japanese participants with relapsed (the return of a medical problem) or refractory (not responding to treatment) multiple myeloma (cancer of plasma cells in bone marrow, characterized by the presence of abnormal proteins in the blood).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1 multiple-myeloma
Started Apr 2014
Shorter than P25 for phase_1 multiple-myeloma
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
April 1, 2014
CompletedFirst Submitted
Initial submission to the registry
April 15, 2014
CompletedFirst Posted
Study publicly available on registry
April 17, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2015
CompletedSeptember 26, 2016
September 1, 2016
1.4 years
April 15, 2014
September 23, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Number of Participants With Dose Limiting Toxicities (DLT)
The Dose-Limiting Toxicities (DLTs) are based on drug-related adverse events and defined as any of the following events: Infusion-related reactions, non-hematologic toxicity of Grade 3 or higher, or hematologic toxicity.
Day 1 up to Day 36
Number of Participants affected by Adverse Events
An AE is any untoward medical occurrence attributed to study drug in a participant who received study drug. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.
Baseline up to 4 Weeks after the last dose of study drug administration
Secondary Outcomes (2)
Percentage of Participants With Overall Response
Baseline until disease progression, unmanageable adverse event or death, whichever occurs first, up to 1 year
Time to Response
Baseline until first documented response or up to 1 year
Study Arms (2)
Daratumumab 8 milligram per kilogram (mg/kg)
EXPERIMENTALParticipants will be administered intravenously with daratumumab at a dose of 8 mg/kg up to 8 weeks (total 7 infusions). After 8 weeks, participants will receive daratumumab intravenously two times in every 2 weeks until Week 24 followed by one time in 4 weeks until study discontinuation.
Daratumumab 16 mg/kg
EXPERIMENTALParticipants will be administered intravenously with daratumumab at a dose of 16 mg/kg up to 8 weeks (total 7 infusions). After 8 weeks, participants will receive daratumumab intravenously at a same dose, two times in every 2 weeks until Week 24 followed by one time in 4 weeks until study discontinuation.
Interventions
Participants will be administered intravenously with daratumumab at a dose of 8 or 16 mg/kg up to 8 weeks (total 7 infusions). After 8 weeks, participants will receive daratumumab intravenously at a same dose, two times in every 2 weeks until Week 24 followed by one time in 4 weeks until study discontinuation. If the dose exceeds 24 mg/kg, then it will be considered as overdose in this study.
Eligibility Criteria
You may qualify if:
- Participants proven to have symptomatic (having symptoms) multiple myeloma according the International Myeloma Working Group (IMWG) diagnostic criteria
- Participant must have measurable disease defined by either or both the following measurements: a) Serum M-protein greater than or equal to (\>=) 1 gram per deciliter (g/dL) (\>=10 gram per liter \[g/L\]) (except for serum immunoglobulin A \[IgA\] M-protein \>= 0.5 g/dL); b) Urine M-protein \>=200 milligram per 24 hour (mg/24 h); in case immunoglobulin D \[IgD\] or immunoglobulin E \[IgE\] M-protein, quantification should be performed
- Participant must have relapsed or refractory multiple myeloma after receiving at least 2 previous therapies, and without further established treatment options
- Participant must have an Eastern Cooperative Oncology Group (ECOG) performance status score of 0, 1, or 2
- Participant must have life expectancy greater than (\>) 3 months
You may not qualify if:
- Participant has received daratumumab or other anti-cluster of differentiation 38 (anti-CD38) therapies previously
- Participant has received anti-myeloma treatment within 2 weeks before administration of the study drug
- Participant has previously received an allogenic stem cell transplant; or participant has received autologous stem cell transplantation (ASCT) within 12 weeks before administration of the study drug
- Participant has a history of malignancy (other than multiple myeloma) within 5 years before administration of the study drug
- Participant is exhibiting clinical signs of meningeal involvement of multiple myeloma
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Unknown Facility
Nagoya, Japan
Unknown Facility
Tokyo, Japan
Related Publications (1)
Li X, Dosne AG, Perez Ruixo C, Perez Ruixo JJ. Pharmacodynamic-Mediated Drug Disposition (PDMDD) Model of Daratumumab Monotherapy in Patients with Multiple Myeloma. Clin Pharmacokinet. 2023 May;62(5):761-777. doi: 10.1007/s40262-023-01232-8. Epub 2023 Apr 6.
PMID: 37022569DERIVED
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Janssen Pharmaceutical K.K., Japan Clinical Trial
Janssen Pharmaceutical K.K.
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 15, 2014
First Posted
April 17, 2014
Study Start
April 1, 2014
Primary Completion
September 1, 2015
Study Completion
September 1, 2015
Last Updated
September 26, 2016
Record last verified: 2016-09