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Clinical Trials/NCT00221195
NCT00221195
Completed
Phase 2

A Prospective, Randomized, Cross-over Study of an Activated Prothrombin Complex Concentrate for Secondary Prophylaxis in Patients With Hemophilia A and Inhibitors

Tulane University School of Medicine1 site in 1 country34 target enrollmentJune 2003

Overview

Phase
Phase 2
Intervention
activated prothrombin complex concentrate (FEIBA)
Conditions
Hemophilia A With Inhibitors
Sponsor
Tulane University School of Medicine
Enrollment
34
Locations
1
Primary Endpoint
Number of Bleeds During 6 Month Treatment Period
Status
Completed
Last Updated
6 years ago

Overview

Brief Summary

The objective of this study is to assess whether prophylactic therapy with an activated prothrombin complex concentrate (FEIBA)will result in a significant reduction in the number of bleeds in patients with hemophilia and persistent high responding inhibitors.

Registry
clinicaltrials.gov
Start Date
June 2003
End Date
July 2010
Last Updated
6 years ago
Study Type
Interventional
Study Design
Crossover
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • hemophilia A, any severity, with documented history of high-titer inhibitor (\>5BU); current use of bypassing agents (PCCs, aPCCs or rFVIIa) for treatment of bleeds; \>/= 6 bleeds requiring bypassing therapy in the previous 6 months

Exclusion Criteria

  • concomitant immune tolerance therapy; clinically symptomatic liver disease, platelet count less than 100,000

Arms & Interventions

On-demand first

Patients receive 6 months of on-demand therapy with study drug followed by 6 months of prophylaxis therapy with study drug

Intervention: activated prothrombin complex concentrate (FEIBA)

Prophylaxis first

Patients receive 6 months of prophylaxis therapy with study drug followed by 6 months on-demand therapy with study drug

Intervention: activated prothrombin complex concentrate (FEIBA)

Outcomes

Primary Outcomes

Number of Bleeds During 6 Month Treatment Period

Time Frame: 6 months

Study Sites (1)

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