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Clinical Trial Summary

The purpose of this study was to determine the frequency of bleeding episodes in participants receiving fitusiran as prophylactic treatment of hemophilia compared to participants who were assigned to continue with their regular medication. In addition, the study assessed safety, quality of life, pharmacodynamics (PD), and pharmacokinetics (PK).


Clinical Trial Description

The duration of treatment with fitusiran was 9 months. The estimated total time on study, inclusive of screening, for each participant was up to 11 months for all participants who enroll in the extension study and participants in the on-demand arm who did not enroll in the extension study. The estimated total time on study was up to 17 months in fitusiran treatment arm participants who did not enroll in the extension study due to the requirement for up to an additional 6 months of follow-up monitoring for antithrombin levels. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03417102
Study type Interventional
Source Sanofi
Contact
Status Completed
Phase Phase 3
Start date February 14, 2018
Completion date June 23, 2021

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