Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Active, not recruiting Phase 2Phase 3 Interventional

A Study to Evaluate the Effect of Aficamten in Pediatric Patients With Symptomatic Obstructive Hypertrophic Cardiomyopathy (oHCM).

ClinicalTrials.gov ID: NCT06412666

Public ClinicalTrials.gov record NCT06412666. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:28 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

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

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the efficacy, safety and pharmacokinetics of aficamten in a pediatric population with symptomatic obstructive hypertrophic cardiomyopathy (oHCM).

Study identification

NCT ID
NCT06412666
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Cytokinetics
Industry
Enrollment
65 participants

Conditions and interventions

Eligibility (public fields only)

Age range
12 Years to 17 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 29, 2024 (Actual)
Primary completion
Jan 2030 (Estimated)
Completion
Jan 2030 (Estimated)
Last update posted
Aug 18, 2026

2024 – 2030

United States locations

U.S. sites
24
U.S. states
19
U.S. cities
23
Facility City State ZIP Site status
Phoenix Children's Hospital Phoenix Arizona 85016 —
Arkansas Children's Hospital Little Rock Arkansas 72202 —
Children's Hospital Los Angeles Los Angeles California 90027 —
University of California, Los Angeles (UCLA) Los Angeles California 90095 —
Children's Hospital Colorado Aurora Colorado 80045 —
Children's National Hospital Washington D.C. District of Columbia 20010 —
Nicklaus Children's Hospital Miami Florida 33155 —
Ann & Robert H. Lurie Children's Hospital Chicago Illinois 60611 —
University of Michigan Ann Arbor Michigan 48109 —
Children's Hospital of Michigan Detroit Michigan 48201 —
Mayo Clinic Rochester Minnesota 55905 —
Children's Mercy Hospital Kansas City Missouri 64108 —
University of Nebraska Medical Center Omaha Nebraska 68198 —
Morristown Medical Center Morristown New Jersey 07960 —
NYP/Columbia University Medical Center New York New York 10027 —
Children's Hospital at Montefiore The Bronx New York 10467 —
Duke Clinical Research Institute Durham North Carolina 27701 —
Oregon Health & Science University Portland Oregon 97239 —
Children's Hospital of Philadelphia Philadelphia Pennsylvania 19104 —
LeBonheur Children's Hospital Memphis Tennessee 38103 —
Vanderbilt University Medical Center Nashville Tennessee 37235 —
Dell Children's Hospital Austin Texas 78723 —
UT Southwestern Dallas Texas 75390 —
Children's Wisconsin Milwaukee Wisconsin 53226 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 12 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06412666, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 18, 2026 · Synced Oct 21, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT06412666 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →