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vatreptacog alfa

Phase 3

Congenital Bleeding Disorder | Small molecule | Rare Disease |Novo Nordisk A/S|Trials Updated: May 15, 2017

vatreptacog alfa target and mechanism

ModalitySmall molecule

Also known as vatreptacog alfa (activated)

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials2
Total Enrollment104

FDA Designations

No designations recorded

vatreptacog alfa clinical trials

vatreptacog alfa · 2 trials · 4 indications

Phase 3 1Phase 1 1
NCT01392547Efficacy and Safety of NNC 0078-0000-0007 in Patients With Congenital Haemophilia and InhibitorsCongenital Bleeding Disorder
COMPLETED72 Analytics
PHASE3COMPLETED
Efficacy and Safety of NNC 0078-0000-0007 in Patients With Congenital Haemophilia and Inhibitors
Congenital Bleeding DisorderUnlock trial analytics

Study Endpoints

Primary Endpoints

Effective Bleeding Control Defined as no Additional Haemostatic Medication (Other Than Trial Product) Given
Within 12 hours of first trial product administration
Safety (Physical Examination, Vital Signs, ECG, Haematology, Biochemistry, Urinalysis, Coagulation Factors, Coagulation-related Parameters, Injection Site Tolerability and Adverse Events (AE))
between dosing and 2-3 weeks after dosing

Any safety issue was reported as AE

Subjects With Anti-Vatreptacog Alfa Antibody
between dosing, 2-3 weeks after dosing, and 11-13 weeks after dosing

Post-dosing samples from subjects were evaluated for the presence of Anti-Vatreptacog alfa antibody

Secondary Endpoints

Effective and Sustained Bleeding Control
Up to 48 hours after first trial product administration
Number of Doses of Trial Product Given for Each Acute Bleed
Up to 6 hours after first trial product administration
Number of Adverse Events
Adverse events were captured from the time of consent to 1 month (+14 days) after last administration of trial product.
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
rFVIIaEXPERIMENTAL -
vatreptocog alfaEXPERIMENTAL -
vatreptacog alfa, 5 mcg/kgEXPERIMENTAL -
vatreptacog alfa, 10 mcg/kgEXPERIMENTAL -
vatreptacog alfa, 20 mcg/kgEXPERIMENTAL -
vatreptacog alfa, 30 mcg/kgEXPERIMENTAL -

Interventions

NameTypeDescription
vatreptacog alfa (activated)DRUG1-3 doses per bleeding episode
eptacog alfa (activated)DRUG1-3 doses per bleeding episode
placeboDRUGSingle dose is injected i.v. over 2 minutes to 2 subjects per dose level: 5 mcg/kg
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Eligibility Criteria

Age Range12 Years to N/A
SexMALE
Healthy VolunteersNo
Study Sites32

Inclusion Criteria: * Male patient with clinical diagnosis of congenital haemophilia A or B and inhibitors to coagulation factors VIII or IX * Minimum of five bleeds requiring haemostatic drug treatment within the previous 12 months at trial entry Exclusion Criteria: * Previous participation in t...

Countries:United StatesAustriaBrazilCroatiaGreeceHungaryItalyJapanMalaysiaPolandPuerto RicoRomaniaRussiaSerbiaSouth AfricaTaiwanThailandTurkey (Türkiye)United Kingdom
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Frequently asked questions about vatreptacog alfa

What is vatreptacog alfa?

Vatreptacog alfa is an investigational therapy developed by Novo Nordisk A/S for congenital bleeding disorders, specifically congenital haemophilia with inhibitors. It was studied in a Phase 3 clinical trial in patients with haemophilia A or B who had developed inhibitors, and in a Phase 1 trial in healthy volunteers.

What is vatreptacog alfa used for?

Vatreptacog alfa was being developed for the treatment of congenital bleeding disorders, specifically bleeding episodes in patients with congenital haemophilia A or B who have inhibitors. It has been studied in a Phase 3 trial in this patient population, but it is not described as an approved treatment.

Who makes vatreptacog alfa?

Vatreptacog alfa is developed by Novo Nordisk A/S, which trades under the ticker NVO. Novo Nordisk sponsored both clinical trials of the drug, including the Phase 3 study in patients with congenital haemophilia and inhibitors and the Phase 1 study in healthy volunteers.

What phase is vatreptacog alfa in?

Vatreptacog alfa has completed Phase 3 clinical development. Its Phase 3 trial, NCT01392547, and its Phase 1 trial, NCT00822185, are both listed as completed, and no trials are currently active. It is an investigational drug rather than a marketed product.

What clinical trials is vatreptacog alfa in?

Vatreptacog alfa has been studied in two completed trials. NCT01392547 was a Phase 3 trial of 72 male patients aged 12 and older with congenital haemophilia and inhibitors, run across 19 countries. NCT00822185 was a Phase 1 safety, tolerability and pharmacokinetics trial of 32 healthy male volunteers in Japan.

Is vatreptacog alfa the same as vatreptacog alfa (activated)?

Yes. Vatreptacog alfa (activated) is an alternative name for vatreptacog alfa, the same investigational compound developed by Novo Nordisk A/S for congenital bleeding disorders. Searches using either name refer to the same drug candidate and the same clinical trial program.