An Open-label Extension Study of an Investigational Drug, Fitusiran, in Patients With Moderate or Severe Hemophilia A or B

NCT02554773 · Status: COMPLETED · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2024-06-05

Study results available
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Summary

Primary Objective:

To evaluate the long-term safety and tolerability of fitusiran in male patients with moderate or severe hemophilia A or B

Secondary Objectives:

* To investigate the long-term efficacy of fitusiran
* To characterize the safety and efficacy of concomitantly administered Factor VIII (FVIII), Factor IX (FIX) or bypassing agents (BPA) and fitusiran for treatment of bleeding episodes
* To assess changes in health-related quality of life (QOL) over time
* To characterize antithrombin (AT) reduction and thrombin generation (TG) increase
* To characterize the pharmacokinetics (PK) of fitusiran

Conditions

Interventions

DRUG

Fitusiran (SAR439774)

Pharmaceutical form: solution for injection Route of administration : subcutaneous (sc)

Sponsors & Collaborators

  • Genzyme, a Sanofi Company

    lead INDUSTRY

Principal Investigators

  • Clinical Sciences & Operations, MD · Sanofi

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-09-18
Primary Completion
2023-03-21
Completion
2023-03-21
FDA Drug
Yes

Countries

  • United States
  • Bulgaria
  • Russia
  • Switzerland
  • United Kingdom

Study Locations

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Entities

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 NCT02554773 on ClinicalTrials.gov