Fitusiran Prophylaxis in Male Pediatric Subjects Aged 1 to Less Than 12 Years With Hemophilia A or B

NCT03974113 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2025-08-08

No results posted yet for this study

Summary

Primary Objective:

\- To confirm appropriate dose levels of fitusiran when administered to male pediatric participants (ages 1 to \<12 years of age) with severe hemophilia A or B

Secondary Objectives:

* To characterize the safety and tolerability
* To determine fitusiran plasma concentrations at selected time points

Conditions

Interventions

DRUG

Fitusiran

Pharmaceutical form:Solution for injection-Route of administration:Subcutaneous

Sponsors & Collaborators

  • Genzyme, a Sanofi Company

    lead INDUSTRY

Principal Investigators

  • Clinical Sciences & Operations · Sanofi

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
1 Year
Max Age
11 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-01-28
Primary Completion
2026-08-15
Completion
2026-12-15
FDA Drug
Yes

Countries

  • United States
  • Canada
  • India
  • Italy
  • Spain
  • Turkey (Türkiye)

Study Locations

More Related Trials

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 NCT03974113 on ClinicalTrials.gov