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Anrukinzumab

Phase 2

Colitis, Ulcerative | Monoclonal antibody | Other |Pfizer, Inc.|Last Updated: Nov 18, 2014

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 Enrollment84
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01284062Pharmacokinetics/Pharmacodynamics Biomarker Study in Active Ulcerative Colitis PatientsPHASE2 COMPLETED 84Mar 1, 2011Apr 1, 2013Nov 18, 201476 United States, Austria +9
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Study Endpoints
Primary Endpoints
Fold Change From Baseline in Fecal Calprotectin at Week 14
Baseline, Week 14

The fold change from baseline in fecal calprotectin at Week 14, is the ratio of the measurement of fecal calprotectin at Week 14 to baseline measurement; this was calculated as the change from baseline in natural log transformed fecal calprotectin at Week 14.

Secondary Endpoints
Maximum Observed Plasma Concentration (Cmax) for Anrukinzumab
Pre-dose to end of the dosing interval after Day 1, Week 12
Minimum Observed Plasma Trough Concentration (Cmin) for Anrukinzumab
Pre-dose to end of the dosing interval after Day 1, Week 12
Area Under the Curve From Time Zero to End of Dosing Interval (AUCtau) for Anrukinzumab
Pre-dose, within 1 hour post-end of infusion on Day 1; Day 2, 4, 7, pre-dose on Week 2
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Arm 1EXPERIMENTAL200 mg PF-05230917, Anrukinzumab active dose level
Arm 2EXPERIMENTAL400 mg PF-05230917, Anrukinzumab active dose level
Arm 3EXPERIMENTAL600 mg PF-05230917, Anrukinzumab active dose level
Arm 4PLACEBO_COMPARATORMatching placebo - administered at matching dose level 200 mg, 400 mg or 600 mg.
Interventions
NameTypeDescription
AnrukinzumabBIOLOGICAL200 mg sterile liquid vial, administered intravenously, one-hour infusion on Day 1, Week 2, 4, 8, and 12
placeboOTHER200 mg liquid sterile vial, administered at matching dose level 200 mg, 400 mg or 600 mg intravenously, one-hour infusion on Day 1, Week 2, 4, 8, and 12
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Eligibility Criteria
Age Range18 Years — 65 Years
SexALL
Healthy VolunteersNo
Study Sites76

Inclusion Criteria: * Male or Female, Age \>=18 and \<=65 years * Active ulcerative colitis (UC) beyond the rectum based upon Mayo Score * women of childbearing potential with highly effective method of contraception Exclusion Criteria: * Indeterminate disease status, Crohn's disease, ischemic co...

Countries:United StatesAustriaBulgariaCanadaFranceGermanyHungaryNetherlandsPolandRomaniaSpain
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