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PF-06439535

Phase 1

Healthy | Monoclonal antibody | Other |Pfizer, Inc.|Last Updated: Aug 15, 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-BlindACTIVE_CONTROLLED
Total Trials1
Total Enrollment102
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02031991A Pharmacokinetic Study Comparing PF-06439535 And Bevacizumab In Healthy Male Volunteers (REFLECTIONS B739-01)PHASE1 COMPLETED 102Jan 1, 2014Aug 1, 2014Aug 15, 20141 United States
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Study Endpoints
Primary Endpoints
Maximum Observed Plasma Concentration (Cmax)
Day 1 - Day 71
Area Under the Curve from Time Zero to end of dosing interval (AUCtau)
Day 1 - Day 71
Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - 8)]
Day 1 - Day 71

AUC (0 - 8)= Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0 - 8). It is obtained from AUC (0 - t) plus AUC (t - 8).

Secondary Endpoints
Systemic Clearance (CL)
Day 1 - Day 71
Terminal Disposition Half-Life (t1/2)
Day 1 - Day 71
Volume of Distribution at Steady State (Vss)
Day 1 - Day 71
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeBASIC_SCIENCE
Treatment Arms
ArmTypeDescription
A = PF-06439535EXPERIMENTALIntervention Description: Sterile vial 400mg, single-dose 5mg/kg administered as 90-minute infusion on day 1.
B = Bevacizumab-EUACTIVE_COMPARATORIntervention Description: Sterile vial 400mg, single-dose 5mg/kg administered as 90-minute infusion on day 1.
C = Bevacizumab-USACTIVE_COMPARATORIntervention Description: Sterile vial 400mg, single-dose 5mg/kg administered as 90-minute infusion on day 1.
Interventions
NameTypeDescription
PF-06439535BIOLOGICALSolution for intravenous infusion, single dose of 5mg/kg, administered as 90-minute infusion.
AvastinBIOLOGICALSolution for intravenous infusion, single dose of 5mg/kg, administered as 90-minute infusion.
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Eligibility Criteria
Age Range21 Years — 55 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy male subjects 21-55 years old * Subjects who have previously been exposed to a biologic agent (other than a VEGF \[Vascular Endothelial Growth Factor Receptor\] inhibitor) may enroll provided that at least 3 months have passed since the last administration of that drug...

Countries:United States
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