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CCX 354-C

Phase 2

Rheumatoid Arthritis | Small molecule | Immunology |Amgen Inc.|Last Updated: Mar 6, 2025

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_CONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment183
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01242917A Study to Evaluate the Safety and Efficacy of CCX354-C in Subjects With Rheumatoid Arthritis Partially Responsive to Methotrexate TherapyPHASE2 COMPLETED 159Sep 1, 2010Jul 1, 2011Mar 6, 202541 Belgium, Czechia +6
NCT01027728Study to Evaluate Safety and Efficacy of CCX 354-C in Subjects With Rheumatoid ArthritisPHASE1 COMPLETED 24Dec 1, 2009Jul 1, 2010Mar 6, 20255 Belgium, Romania
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Study Endpoints
Primary Endpoints
Subject incidence of adverse events
12 weeks
Secondary Endpoints
The change from baseline to week 12 of Disease Activity Score for 28 Joints using C-reactive proteine (DAS28-CRP)
12 weeks
Evaluate possible interaction with methotrexate at a number of dose levels in subjects with stable RA
14 Days
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
PlaceboPLACEBO_COMPARATOR -
CCX354-C 100mg twice dailyEXPERIMENTAL -
CCX354-C 200mg once dailyEXPERIMENTAL -
CCX354-CEXPERIMENTAL -
Interventions
NameTypeDescription
CCX-354-CDRUG200mg film-coated tablets once daily for 12 weeks + Methotrexate
PlaceboDRUGPlacebo film-coated tablets twice daily for 12 weeks + methotrexate
CCX354-CDRUG100mg film-coated tablets twice daily for 12 weeks + methotrexate
CCX 354-CDRUG* Cohort 1: Eight subjects will be randomized to receive 100 mg CCX354-C or placebo in a ratio of 3:1 (CCX354-C:placebo) once daily for 14 days; * Cohort 2: Eight subjects will be randomized to receive 100 mg CCX354-C or placebo in a ratio of 3:1 (CCX354-C:placebo) twice daily for 14 days; and * Cohort 3: Eight subjects will be randomized to receive 200 mg CCX354-C or placebo in a ratio of 3:1 (CCX354-C:placebo) once daily for 14 days.
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Eligibility Criteria
Age Range18 Years — 75 Years
SexALL
Healthy VolunteersNo
Study Sites41

Inclusion Criteria: 1. Male or female subjects, aged 18-75 years inclusive, with functional class I to III rheumatoid arthritis (RA) based on American College of Rheumatology (ACR) criteria for at least 3 months prior to screening; wheel-chair bound subjects or those with irreversible disease will ...

Countries:BelgiumCzechiaGermanyHungaryNetherlandsPolandRomaniaUkraine
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