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Idrabiotaparinux

Phase 3

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

Success Probability

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLEDDMC
Total Trials1
Total Enrollment757

FDA Designations

No designations recorded

Clinical trial landscape

Idrabiotaparinux · 2 trials · 3 indications

Phase 3 2
NCT00345618Clinical Study Assessing Idrabiotaparinux Sodium Injections Once-weekly in Pulmonary Embolism Therapeutic ApproachEmbolism
COMPLETED3,202 Analytics
NCT00311090Bioequipotency Study of Idrabiotaparinux and Idraparinux in Patients With Deep Venous Thrombosis of the Lower LimbsDeep Venous Thrombosis
COMPLETED757 Analytics
PHASE3COMPLETED
Clinical Study Assessing Idrabiotaparinux Sodium Injections Once-weekly in Pulmonary Embolism Therapeutic Approach
EmbolismUnlock trial analytics
PHASE3COMPLETED
Bioequipotency Study of Idrabiotaparinux and Idraparinux in Patients With Deep Venous Thrombosis of the Lower Limbs
Deep Venous ThrombosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Recurrence of symptomatic, fatal or not, VTE (PE or DVT) as confirmed by a Central Independent Adjudication Committee (CIAC)
3 months
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

Recurrence of symptomatic, fatal or not, VTE (PE or DVT) as confirmed by a Central Independent Adjudication Committee (CIAC)
6 months
Incidence of any clinically relevant bleeding as classified by the CIAC (ie, major bleeding and other clinically relevant non major bleeding)
3 months, 6 months and 3- to 6-month post-treatment follow-up
Pharmacokinetic profile: idrabiotaparinux and idraparinux plasma concentrations
Days 15, 36, 57, 92 and 183
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
IdrabiotaparinuxEXPERIMENTALIdrabiotaparinux sodium, 3.0 mg, once-weekly for 3 or 6 months depending on the stratum, after enoxaparin, 1.0 mg/kg, every 12 hours for at least 5 days. Avidin, 100 mg, at the discretion of the investigator whenever deemed appropriate and possible (ie, life-threatening bleeding, emergency invasive procedure with the potential of uncontrolled bleeding, or over-dosage).
WarfarinACTIVE_COMPARATORWarfarin, INR-adjusted dose, started 24 hours after the start of enoxaparin, 1.0 mg/kg, every 12 hours for at least 5 days, and continued for 3 or 6 months depending on the stratum. Avidin, 100 mg, at the discretion of the investigator whenever deemed appropriate and possible (ie, life-threatening bleeding, emergency invasive procedure with the potential of uncontrolled bleeding, or over-dosage).
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
WarfarinDRUGCapsules with 1 or 5 mg for INR-adjusted dose (INR checked at least once a month) Oral administration
Placebo (for idrabiotaparinux sodium)DRUG0.5 mL pre-filled syringe Subcutaneous injection
AvidinDRUG100 mg in 10 mg/mL solution Intravenous infusion for 30 minutes
Placebo (for warfarin)DRUGWarfarin matching capsules Oral administration
EnoxaparinDRUGPrefilled syringes as locally registered Subcutaneous injection
Idraparinux sodiumDRUG0.5 mL pre-filled syringe for 2.5 mg Subcutaneous injection
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 to N/A
SexALL
Healthy VolunteersNo
Study Sites38

Inclusion Criteria: * Symptomatic pulmonary embolism with or without symptomatic deep vein thrombosis Exclusion Criteria: * End stage renal failure, hepatic failure, uncontrolled hypertension; * Active bleeding or high risk for bleeding; * Pregnancy or childbearing potential without proper contra...

Countries:United StatesArgentinaAustraliaAustriaBelarusBelgiumBrazilBulgariaCanadaChileChinaColombiaCroatiaCzechiaDenmarkEgyptEstoniaFranceGreeceIndiaIsraelItalyMexicoNetherlandsNorwayPeruPhilippinesPolandPortugalPuerto RicoRussiaSlovakiaSouth AfricaSpainSwedenTurkey (Türkiye)UkraineUnited KingdomNew Zealand
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Frequently asked questions about Idrabiotaparinux

What is Idrabiotaparinux used for?

Idrabiotaparinux is an investigational small molecule being developed for the treatment of deep venous thrombosis and pulmonary embolism. It has been studied in Phase 3 clinical trials for these cardiovascular conditions.

Who makes Idrabiotaparinux?

Idrabiotaparinux is being developed by Sanofi, a company listed on the stock exchange under the ticker SNY. The drug is currently in Phase 3 clinical development for the treatment of deep venous thrombosis and embolism.

What phase is Idrabiotaparinux in?

Idrabiotaparinux is in Phase 3 clinical development. It is an investigational drug, meaning it has not yet been approved by regulatory authorities. Clinical trials have been completed to evaluate its use in patients with deep venous thrombosis and pulmonary embolism.

What clinical trials is Idrabiotaparinux in?

Idrabiotaparinux has been studied in two completed Phase 3 clinical trials. One trial, NCT00311090, enrolled 757 patients with deep venous thrombosis of the lower limbs. Another trial, NCT00345618, enrolled 3202 patients with pulmonary embolism and thrombosis.

Is Idrabiotaparinux the same as Idraparinux?

Idrabiotaparinux is related to Idraparinux, as one clinical trial was designed to assess the bioequipotency of the two drugs. The trial compared Idrabiotaparinux and Idraparinux in patients with deep venous thrombosis to evaluate their relative effects.