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A Phase 3 Long-term Extension Study to Assess the Long-term Safety and Efficacy of Pegtibatinase Treatment in Participants ≥5 to ≤65 Years of Age With Classical Homocystinuria (HCU) (ENSEMBLE)
Sponsor: Travere Therapeutics, Inc.
Summary
The goal of this long-term extension (LTE) study is to evaluate the safety and efficacy of pegtibatinase in patients with classical homocystinuria (HCU). Patients who are active in the Phase 1/2 COMPOSE study or those who complete the 24 weeks of treatment in the Phase 3 HARMONY are eligible to participate. Participants will be in this clinical study for up to about 13 months including: * a treatment period of up to 104 weeks * a 4-week safety follow-up period
Official title: An Open-Label, Phase 3 Long-Term Extension (LTE) Study To Assess The Safety, Tolerability, And Efficacy Of Treatment With Pegtibatinase In Participants With Classical Homocystinuria (HCU) Due To Cystathionine Beta Synthase Deficiency (ENSEMBLE)
Key Details
Gender
All
Age Range
5 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2024-04-30
Completion Date
2027-01
Last Updated
2025-04-11
Healthy Volunteers
No
Conditions
Interventions
Pegtibatinase
Full Target Dose of pegtibatinase BIW
Locations (4)
Travere Investigational Site
Portland, Maine, United States
Travere Investigational Site
New York, New York, United States
Travere Investigational Site - Virtual Site
Morrisville, North Carolina, United States
Travere Investigational Site
Philadelphia, Pennsylvania, United States