MSC2364447C Phase 1b in Systemic Lupus Erythematosus
A Phase Ib Double-blind, Randomized, Placebo-controlled Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Biological Effect of MSC2364447C in Systemic Lupus Erythematosus
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
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Sofia, Bulgaria, 1431
- Research Site
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Sofia, Bulgaria, 1336
- Research Site
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Sofia, Bulgaria, 1612
- Research Site
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Alabama
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Anniston, Alabama, United States, 36207
- Research Site
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California
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El Cajon, California, United States, 92020-4124
- Research Site
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Lakewood, California, United States, 90712
- Research Site
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Los Angeles, California, United States, 90048
- Research Site
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Florida
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Clearwater, Florida, United States, 33765
- Research Site
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DeBary, Florida, United States, 32713
- Research Site
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Orlando, Florida, United States, 32806
- Research Site
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Michigan
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Grand Blanc, Michigan, United States, 48439
- Research Site
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Missouri
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Saint Louis, Missouri, United States, 63117
- Research Site
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Texas
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Austin, Texas, United States, 78745
- Research Site
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Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female of 18 to 65 years of age
- Diagnosis of systemic lupus erythematosus (SLE) (at least 4 of the 11 American College of Rheumatology [ACR] classification criteria for SLE) of at least 6 months duration at the Screening visit
- Positive test results for anti-nuclear antibody (ANA) (human epithelial cell-2 ANA greater than or equal to [>=] 1:80) and/or anti-dsDNA antibody (>= 30 international units per milliliter [IU/mL]) at the Screening visit
- At least 1 SLE disease manifestation (assessed by Systemic Lupus Erythematosus Disease Activity Index-2000 [SLEDAI-2K]) other than positive antidsDNA and no central nervous system (CNS) SLE (psychosis, organic brain syndrome, cranial nerve disorder, lupus headache, or new-onset cerebrovascular accident)
History of vaccinations as follows or vaccination against these pathogens during Screening:
- Vaccination against Streptococcus pneumoniae with pneumococcal polysaccharide vaccine 23 or pneumococcal 13-valent conjugate vaccine as per local guidelines, and
- Vaccination against influenza virus (as per local seasonal recommendations). Subjects receiving 1 or more of these vaccinations during screening must have at least 2 weeks between the vaccination(s) and the date of randomization at Day 1.
- Other protocol defined inclusion criteria could apply
Exclusion Criteria:
- Active clinically significant CNS SLE
- Initiation or change in dose of anti-malarial treatment after the screening visit
- Within 2 weeks prior to Screening or during Screening: use of oral corticosteroids greater than (>) 40 mg daily prednisone equivalent, use of any injectable corticosteroids, or change in dose of corticosteroids
- Within 2 weeks prior to Screening, initiation or change in dose of angiotensin-converting enzyme inhibitor or angiotensin receptor blocker, or nonsteroidal anti-inflammatory drugs (NSAIDs).
- Within 2 months prior to Screening or during Screening: initiation of or change in dose of methotrexate, mycophenolate (mofetil or sodium), or azathioprine
- Within 2 months prior to Screening or during Screening, use of cyclosporine, tacrolimus, leflunomide, abatacept, anti-tumor necrosis factor alpha agents, intravenous immunoglobulin, plasmapheresis, or other disease-modifying, immunosuppressive, or immunomodulatory therapies not otherwise specified in protocol
- Within 6 months prior to Screening or during Screening: use of cyclophosphamide or chlorambucil
- Within 12 months prior to screening or during screening: use of rituximab, belimumab, or any other B cell-depleting or modulating therapies
- Within 1 month prior to Screening or during Screening, vaccination with live or live-attenuated virus vaccine.
- Active clinically significant viral, bacterial or fungal infection, or any serious episode of infection requiring hospitalization within the last 6 months - Estimated glomerular filtration rate by the Modification of Diet in Renal Disease equation of less than (<) 60 milliliter per minute per 1.73 square meter (mL/min/1.73 m^2), or recent decline in kidney function, or proteinuria >= 3 gram per day (g/day) (spot urine protein/creatinine ratio >= 3 mg/mg)
- Other protocol defined exclusion criteria could apply
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
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Placebo Comparator: Placebo
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Subjects will be administered with placebo matching to MSC2364447C orally once daily for 4 weeks.
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Experimental: MSC2364447C 25 mg
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Subjects will be administered with MSC2364447C 25 milligrams orally once daily for 4 weeks.
Other Names:
Subjects will be administered with MSC2364447C 75 milligrams orally once daily for 4 weeks.
Other Names:
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Experimental: MSC2364447C 75 mg
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Subjects will be administered with MSC2364447C 25 milligrams orally once daily for 4 weeks.
Other Names:
Subjects will be administered with MSC2364447C 75 milligrams orally once daily for 4 weeks.
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 subjects with treatment emergent adverse events (TEAEs)
Time Frame: From the first dose of study drug administration up to 4 weeks after the last dose of study drug administration
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TEAEs will be defined as the adverse events (AEs) that occur between first dose of study drug administration up to 4 weeks after the last dose of study drug administration that were absent before treatment or that worsened relative to pretreatment state.
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From the first dose of study drug administration up to 4 weeks after the last dose of study drug administration
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Number of subjects with TEAEs according to severity
Time Frame: From the first dose of study drug administration up to 4 weeks after the last dose of study drug administration
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The severity of TEAEs will be graded using National cancer institute-Common Terminology Criteria for Adverse Events version 4.03 (NCI-CTCAE v 4.03) definitions of Grade 1 through Grade 5 following his/her best medical judgment.
The severity of the AEs will be classified as follows: Grade 1 or mild, Grade 2 or moderate, Grade 3 or severe, Grade 4 or life-threatening and Grade 5 or death.
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From the first dose of study drug administration up to 4 weeks after the last dose of study drug administration
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Number of subjects with clinically significant laboratory abnormalities
Time Frame: screening up to Day 56
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Clinical laboratory parameters being monitored for safety will be summarized using descriptive statistics, by postdose shifts relative to Baseline for relevant parameters using relevant cut-offs.
Clinical significance will be determined by investigator.
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screening up to Day 56
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Number of subjects with clinically significant abnormal vital signs: blood pressure, pulse rate, respiratory rate
Time Frame: screening up to Day 56
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Observed values and changes from Baseline in vital signs will be summarized for each treatment group using descriptive statistics.
Clinically noteworthy changes in vital signs will be listed and summarized as appropriate.
A semi-automated blood pressure and pulse rate recording device with an appropriate cuff size will be utilized.
Blood pressure and pulse rate will be measured after 10 minutes' rest in the semi-supine position with the subject's arm unconstrained by clothing or other material.
The blood pressure should be assessed on the same arm for each subject throughout the trial.
Clinical significance will be determined by investigator.
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screening up to Day 56
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Number of subjects with clinically significant abnormal electrocardiograms (ECGs)
Time Frame: screening up to Day 28
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Observed values and changes from Baseline in ECG will be summarized for each treatment group using descriptive statistics.
Clinically noteworthy changes in ECG will be listed and summarized as appropriate.
Clinical significance will be determined by investigator.
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screening up to Day 28
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Area under the plasma concentration-time curve from time zero to 6 hours after administration (AUC0-6)
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Maximum observed plasma concentration (Cmax)
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Time to reach maximum plasma concentration (tmax)
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Concentration observed immediately before next dosing (Cpre) (Day 28)
Time Frame: Predose (within 30 minutes prior to dosing) on Day 28
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Predose (within 30 minutes prior to dosing) on Day 28
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Dose-normalized AUC0-6h (AUC0-6h/dose)
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Dose-normalized Cmax (Cmax/dose)
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Accumulation ratio for AUC0-6 (Racc(AUC0-6))
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Accumulation ratio for AUC will be calculated as AUC0-6, Day28 divided by AUC0-6, Day1
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Accumulation ratio for Cmax (Racc(Cmax))
Time Frame: Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Accumulation ratio for Cmax, calculated as Cmax, Day28 divided by Cmax, Day1
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Predose, 0.25, 0.5, 1.0, 2.0, 4.0, and 6.0 hours post-dose on Day 1 and Day 28
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Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Investigators
Investigators
- Study Director: Medical Responsible, EMD Serono Research & Development Institute, Inc., a business of Merck KGaA, Darmstadt, Germany
Study record dates
Study Major Dates
Study Start (Actual)
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 (Actual)
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
Other Study ID Numbers
Other Study ID Numbers
- EMR200527-002
- 2015-001891-23 (EudraCT Number)
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