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Recombinant Coagulation Factor IX

Phase 3

Hemophilia B | Small molecule | Hematology |Pfizer, Inc.|Trials Updated: Oct 4, 2011

Recombinant Coagulation Factor IX target and mechanism

Molecular targetF9
Target classExogenous Protein
ModalitySmall molecule

Also known as Recombinant Coagulation Factor IX (BeneFIX)

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment50

FDA Designations

No designations recorded

Recombinant Coagulation Factor IX clinical trials

Recombinant Coagulation Factor IX · 1 trial · 1 indication

Phase 3 1
NCT00364182Study Comparing On-Demand Treatment With Two Prophylaxis Regimens Of BeneFIX In Patients With Severe Hemophilia BHemophilia B
COMPLETED50 Analytics
PHASE3COMPLETED
Study Comparing On-Demand Treatment With Two Prophylaxis Regimens Of BeneFIX In Patients With Severe Hemophilia B
Hemophilia BUnlock trial analytics

Study Endpoints

Primary Endpoints

Annualized Number of Bleeding Episodes
Baseline up to Week 56

Annualized bleed rate (ABR) or number of bleeds per year derived for each participant for each treatment regimen by using the following formula: ABR = number of bleeds / (days on treatment regimen / 365.25)

Secondary Endpoints

Amount of Sleep Measured by Sleep Diary After Hemarthrosis
24 and 48 hours post-bleed
Quality of Sleep Measured by Sleep Diary After Hemarthrosis
24 and 48 hours post-bleed
Acute Pain After Hemarthrosis
24 and 48 hours post-bleed
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposePREVENTION

Treatment Arms

ArmTypeDescription
AEXPERIMENTAL -
BEXPERIMENTAL -

Interventions

NameTypeDescription
Recombinant Coagulation Factor IX (BeneFIX)DRUG100 IU/kg once weekly then crossover to 50 IU/kg twice weekly
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Eligibility Criteria

Age Range6 Years to 65 Years
SexMALE
Healthy VolunteersNo
Study Sites19

Inclusion Criteria: * Documented history of moderately severe or severe hemophilia B (FIX:C less than or equal to 2%) * Male subjects, aged 6 years to 65 years. * Subjects with a minimum of 12 bleeding episodes, 6 of which must be joint bleeds, in the 12 months before screening. Exclusion Criteria...

Countries:United StatesCanadaCroatiaHungaryItalyRomaniaRussiaSerbiaSpain
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Frequently asked questions about Recombinant Coagulation Factor IX

What is Recombinant Coagulation Factor IX used for?

Recombinant Coagulation Factor IX is used to treat Hemophilia B, a bleeding disorder caused by deficient or defective clotting factor IX. It is given as an exogenous protein to replace the missing factor and support blood clotting. It has been studied in patients with severe Hemophilia B, including on-demand treatment and prophylaxis regimens.

What does Recombinant Coagulation Factor IX target?

Recombinant Coagulation Factor IX targets F9, also known as coagulation factor IX. It is an exogenous protein that supplies functional factor IX to patients with Hemophilia B, where this clotting factor is absent or defective, thereby restoring the coagulation cascade needed for clot formation.

Who makes Recombinant Coagulation Factor IX?

Recombinant Coagulation Factor IX is developed by Pfizer, Inc., which trades under the ticker PFE. Pfizer is the company responsible for the product, which is also known by the brand name BeneFIX.

What phase is Recombinant Coagulation Factor IX in?

Recombinant Coagulation Factor IX has been studied in Phase 3 clinical development. It is an investigational product in the context of the trial data available, and it is not described as FDA approved in the supplied information. The Phase 3 trial has been completed.

What clinical trials is Recombinant Coagulation Factor IX in?

Recombinant Coagulation Factor IX has been evaluated in the Phase 3 trial NCT00364182, titled Study Comparing On-Demand Treatment With Two Prophylaxis Regimens Of BeneFIX In Patients With Severe Hemophilia B. This completed trial enrolled 50 male patients aged 6 years and older across the United States, Canada, Croatia, Hungary, Italy, Romania, Russia, Serbia, and Spain.

Is Recombinant Coagulation Factor IX the same as BeneFIX?

Yes, Recombinant Coagulation Factor IX is also known as BeneFIX. BeneFIX is the brand name for the recombinant coagulation factor IX product developed by Pfizer. The Phase 3 trial NCT00364182 used the name BeneFIX in its title while studying patients with severe Hemophilia B.