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Idrabiotaparinux

Phase 3

Deep Venous Thrombosis | Small molecule | Other |Sanofi|Last Updated: Mar 21, 2016

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_CONTROLLEDDMC
Total Trials1
Total Enrollment757
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT00311090Bioequipotency Study of Idrabiotaparinux and Idraparinux in Patients With Deep Venous Thrombosis of the Lower LimbsPHASE3 COMPLETED 757Apr 1, 2006Jan 1, 2008Mar 21, 201620 United States, Argentina +18
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Study Endpoints
Primary Endpoints
Bioequipotency sub-study: idrabiotaparinux/idraparinux ratio for pharmacodynamic exposure parameters
Day 183
Avidin neutralizing effect substudy: decrease in anti-Xa activity between the start and end of the avidin infusion
Day 183 to Day 188
Secondary Endpoints
Pharmacokinetic profile: idrabiotaparinux and idraparinux plasma concentrations
Days 15, 36, 57, 92 and 183
Safety: number of participants with clinically relevant bleedings and number of deaths as confirmed by a Central Independent Adjudication Committee (CIAC)
First 6 months
Efficacy: number of participants with symptomatic recurrent venous thromboembolism as confirmed by the CIAC
First 6 months
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
IdrabiotaparinuxEXPERIMENTALIdrabiotaparinux sodium , 3.0 mg, once-weekly for 6 months. In avidin sub-study, participants receive on Day 183, avidin 100 mg or placebo (for avidin) (4 hours after Idrabiotaparinux administration)
IdraparinuxACTIVE_COMPARATORIdraparinux sodium, 2.5 mg, once-weekly for 6 months In avidin sub-study, participants receive on Day 183, placebo (for avidin) (4 hours after Idrabiotaparinux administration)
Interventions
NameTypeDescription
Idrabiotaparinux sodiumDRUG0.5 mL pre-filled syringe for 3.0 mg Subcutaneous injection
Idraparinux sodiumDRUG0.5 mL pre-filled syringe for 2.5 mg Subcutaneous injection
AvidinDRUG100 mg in 10 mg/mL solution Intravenous infusion for 30 minutes
Placebo (for Avidin)DRUGAvidin matching powder in 10 mg/mL solution Intravenous infusion for 30 minutes
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites20

Inclusion Criteria: * Confirmed acute symptomatic DVT of the lower limbs Exclusion Criteria: * Severe concomitant diseases (e.g. renal failure, hepatic failure, uncontrolled hypertension) * Active bleeding or high risk for bleeding. * Pregnancy or childbearing potential without proper contracepti...

Countries:United StatesArgentinaAustraliaAustriaBelgiumBrazilCanadaCzechiaDenmarkFranceIsraelItalyMexicoNetherlandsNew ZealandPolandRussiaSouth AfricaSpainTurkey (Türkiye)
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