A Phase 2/3 Multicenter, Randomized, Double-Blind, Placebo-Controlled and Open-Label Extension Trial to Evaluate the Efficacy and Safety of Aficamten in a Pediatric Population With Symptomatic Obstructive Hypertrophic Cardiomyopathy
Cytokinetics
Summary
The purpose of this study is to evaluate the efficacy, safety and PK of aficamten in a pediatric population with symptomatic obstructive hypertrophic cardiomyopathy (oHCM).
Description
The overall objective of the trial is to determine the efficacy, safety, and tolerability of administration of aficamten in adolescents (12 to \< 18 years old) and children (6 to \< 12 years old) with symptomatic oHCM. Adolescents and children will be studied in a staged approach involving established favorable pharmacodynamic and safety profiles of aficamten in adolescents followed by further pharmacokinetic modeling to inform the dosing regimen in children. Only the 12 to \<18 years old cohort is currently open for enrollment. The trial will consist of 3 periods: 1. Period 1 is the randomi…