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Efficacy and Safety of ADVATE Standard Prophylaxis to Hemophilia A

NCT02280265 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2014-10-31

No results posted yet for this study

Summary

Hemophilia A is an X-linked recessive, congenital bleeding disorder caused by deficient or defective coagulation factor VIII (FVIII). Prophylaxis is recommended as the standard of care for boys with severe haemophilia by WHO and World Federation Of Hemophilia (WFH). The efficacy and safety of prophylaxis in preventing bleeds and arthropathy in patients with hemophilia has been confirmed in well-designed clinical studies.To keep the factor level above 1%, the standard dosage for patients with severe hemophilia A is 20-40 Units /kg/infusion (average 30 Units /kg) every other day or three times a week. This dosage has a very high consumption of factor, up to 5000-6000 international unit (IU)/kg/year. The high consumption of factor and cost present a major barrier to use the standard prophylaxis in many countries particularly in the developing world.

In China the majority of boys with severe hemophilia A can only pay for on-demand treatment or low-dose prophylaxis. Ao after the affordability of patients was solved and many patients will get more chance to receive standard prophylaxis.

This study is designed to evaluate the Annual Bleeding rate (ABR), joint health outcomes and QoL outcomes in subjects using ADVATE(Recombinant Human Coagulation Factor VIII for injection) standard prophylaxis under the conditions of routine practice.

Conditions

Interventions

DRUG

Recombinant Human Coagulation Factor VIII for injection

Subjects will initially be treated standard prophylaxis(20 - 40 IU/Kg body weight 2 times one week) with ADVATE for 1 year.

Sponsors & Collaborators

  • Nanjing Medical University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
2 Years
Max Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-11-30
Primary Completion
2016-12-31
Completion
2016-12-31

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02280265 on ClinicalTrials.gov