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AMG 139

Phase 1

Crohn's Disease | Small molecule | Immunology |AstraZeneca PLC|Last Updated: May 10, 2021

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-BlindCONTROLLED
Total Trials1
Total Enrollment48
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01258205Multiple Ascending Doses of AMG 139 in Healthy and Crohn's Disease SubjectsPHASE1 COMPLETED 48Feb 28, 2011Feb 18, 2015May 10, 20217 United States, Australia
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Study Endpoints
Primary Endpoints
Safety & tolerability: treatment-emergent AEs including clinically significant changes in physical examinations, safety lab tests, ECG, vital signs, or immunogenicity to AMG 139
36 weeks
Secondary Endpoints
Characterization of the pharmacokinetic (PK) parameters (AUCtau, Cmax, tmax) for AMG 139 after multiple IV and SC dose administrations in healthy subjects and subjects with mild to severe CD
36 weeks
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Part BEXPERIMENTALOne dose level of AMG 139 administered as a multiple doses IV in subjects with mild-severe Crohn's disease.
Part AEXPERIMENTALThree dose levels of AMG 139 administered as a multiple doses IV or SC in healthy subjects.
Interventions
NameTypeDescription
AMG 139DRUGFour dose levels of AMG 139 administered as multiple doses IV or SC in healthy volunteers (Part A) and subjects with moderate-severe Crohn's disease (Part B).
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Eligibility Criteria
Age Range18 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites7

Inclusion Criteria: Part A - Healthy Subjects: * Healthy male or female of non-reproductive potential subjects between 18 to 45 years-of-age * Body mass index (BMI) between 18 and 32 kg/m2 * Normal or clinically acceptable physical examination, clinical laboratory values, and ECG * Additional incl...

Countries:United StatesAustralia
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