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SAR231893

Phase 1

Healthy | Small molecule | Other |Sanofi|Last Updated: Dec 6, 2013

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment32
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01537653Safety, Tolerability and Pharmacokinetics of SAR231893 (REGN668) in Healthy Japanese Adult Male SubjectsPHASE1 COMPLETED 32Mar 1, 2012Oct 1, 2012Dec 6, 20131 Japan
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Study Endpoints
Primary Endpoints
Number of subjects with standard safety assessments (adverse events, physical examinations, 12 lead ECGs, vital signs and laboratory tests)
Up to 57 days
Secondary Endpoints
Pharmacokinetics: Serum concentrations of SAR231893 (REGN668) over time
Up to 57 days
Pharmacodynamics: Serum total Immunoglobulin E (IgE) and Thymus and activation regulated chemokine (TARC) over time
Up to 57 days
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
SAR231893 (REGN668), Dose Level 4EXPERIMENTALDose Level 4
PlaceboPLACEBO_COMPARATORPlacebo
SAR231893 (REGN668), Dose Level 1EXPERIMENTALDose Level 1
SAR231893 (REGN668), Dose Level 2EXPERIMENTALDose Level 2
SAR231893 (REGN668), Dose Level 3EXPERIMENTALDose Level 3
Interventions
NameTypeDescription
SAR231893 (REGN668)DRUGPharmaceutical form:Solution in a vial Route of administration: Subcutaneous injection
placeboDRUGPharmaceutical form:Solution in a vial Route of administration: Subcutaneous injection
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Eligibility Criteria
Age Range20 Years — 45 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion criteria: * Japanese adult male subjects, between 20 and 45 years of age, inclusive. * Body weight between 50.0 and 95.0 kg, inclusive, body mass index between 18.0 and 28.0 kg/m2, inclusive. * Certified as healthy by a comprehensive clinical assessment. * Having given written informed co...

Countries:Japan
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