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
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
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Nagoya, Japan
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Tokyo, Japan
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Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 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
Exclusion Criteria:
- 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
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: NON_RANDOMIZED
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
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EXPERIMENTAL: Daratumumab 8 milligram per kilogram (mg/kg)
Participants 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.
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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.
Other Names:
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EXPERIMENTAL: Daratumumab 16 mg/kg
Participants 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.
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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.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Number of Participants With Dose Limiting Toxicities (DLT)
Time Frame: Day 1 up to Day 36
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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.
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Day 1 up to Day 36
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Number of Participants affected by Adverse Events
Time Frame: Baseline up to 4 Weeks after the last dose of study drug administration
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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.
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Baseline up to 4 Weeks after the last dose of study drug administration
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Percentage of Participants With Overall Response
Time Frame: Baseline until disease progression, unmanageable adverse event or death, whichever occurs first, up to 1 year
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The Overall Response rate is defined according to Internal Myeloma Working Group criteria based on participants achieving greater than or equal to (>=) partial Response, including participants achieving stringent complete response (sCR), complete response (CR), very good partial response (VGPR), and partial response (PR).
Percentage of participants with overall response will be reported.
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Baseline until disease progression, unmanageable adverse event or death, whichever occurs first, up to 1 year
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Time to Response
Time Frame: Baseline until first documented response or up to 1 year
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Time to response is defined as the time from the date of first dose of study treatment to the date of the first documentation of observed response.
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Baseline until first documented response or up to 1 year
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Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
First Posted
Study Record Updates
Last Update Posted (ESTIMATE)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Cardiovascular Diseases
- Vascular Diseases
- Immune System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lymphoproliferative Disorders
- Immunoproliferative Disorders
- Hematologic Diseases
- Hemorrhagic Disorders
- Hemostatic Disorders
- Paraproteinemias
- Blood Protein Disorders
- Multiple Myeloma
- Neoplasms, Plasma Cell
- Antineoplastic Agents
- Daratumumab
Other Study ID Numbers
Other Study ID Numbers
- CR104072
- 54767414MMY1002 (OTHER: Janssen Pharmaceutical K.K., Japan)
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