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telaprevir formulation A

Phase 1

Chronic Hepatitis C | Small molecule | Infectious Disease |Vertex Pharmaceuticals Incorporated|Last Updated: Jul 4, 2012

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
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment64
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01511432A Study to Assess the Relative Bioavailability Three New Formulations of Telaprevir in Healthy SubjectsPHASE1 COMPLETED 64Jan 1, 2012Jul 1, 2012Jul 4, 20122 United States
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Study Endpoints
Primary Endpoints
PK parameters: Maximum plasma concentration (Cmax), area under the concentration versus time curve (AUC) from time 0 to infinity (AUC0-∞)
Up to 57 days
• PK parameters: Maximum plasma concentration (Cmax), area under the concentration versus time curve AUC from time 0 to last time point (AUC0-tlast)
Up to 57 Days
Secondary Endpoints
The safety and tolerability of 3 oral formulations of telaprevir as assessed by adverse events, serious adverse events and results of clinical laboratory tests (serum chemistry, hematology, and urinalysis), vital signs, and 12-lead electrocardiograms
Up to 57days
Time to reach Cmax after dosing (tmax) and terminal half-life (t1/2) of telaprevir
Up to 57 Days
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
Treatment Arms
ArmTypeDescription
Part AEXPERIMENTALPart A will be a 4-formulation, 4-sequence, 4-period crossover relative bioavailability study of 3 novel oral telaprevir formulations relative to the 375-mg Incivek tablet in the fed state.
Part BEXPERIMENTALPart B will be a 2-formulation, 6-sequence, 3-period cross-over relative bioavailability study of the novel oral telaprevir formulation selected from Part A in the fasted relative to the fed state and relative to the 375-mg Incivek tablet in the fasted state
Interventions
NameTypeDescription
telaprevir formulation ADRUGA single 1125-mg dose administered orally
telaprevir Formulation BDRUGA single 1125-mg dose administered orally
telaprevir Formulation CDRUGA single 1125-mg dose administered orally
telaprevir Formulation DDRUGA single 1125-mg dose administered orally
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Eligibility Criteria
Age Range18 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites2

Inclusion Criteria: * Healthy subjects (male and female of non-childbearing potential) between the ages of 18 and 55 years * Non-childbearing potential female subjects * Male subjects and female partners must agree to use at least 2 methods of contraception * Subjects with a body mass index (BMI) o...

Countries:United States
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