Assessing the safety of mavacamten in Korean patients with obstructive hypertrophic cardiomyopathy

CAMZYOS® (Mavacamten) Post-Marketing Surveillance in Korean Patients With Symptomatic Obstructive Hypertrophic Cardiomyopathy (oHCM)

Bristol-Myers Squibb · NCT06146660

This study is testing how safe the medication mavacamten is for adults in Korea who have symptoms of obstructive hypertrophic cardiomyopathy.

Quick facts

Study typeObservational
Enrollment600 (estimated)
Ages19 Years and up
SexAll
SponsorBristol-Myers Squibb (industry)
Locations2 sites (Seoul and 1 other locations)
Trial IDNCT06146660 on ClinicalTrials.gov

What this trial studies

This observational study aims to evaluate the real-world safety of mavacamten in adult patients suffering from symptomatic obstructive hypertrophic cardiomyopathy (oHCM) in Korea. Participants will be enrolled if they receive at least one dose of mavacamten as per the approved product label. The study will gather data on the safety profile of the medication in a real-world setting, providing insights into its effects and tolerability among the target population.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 19 years or older who are receiving mavacamten for symptomatic obstructive hypertrophic cardiomyopathy.

Not a fit: Patients who are prescribed mavacamten for unapproved therapeutic indications or those for whom it is contraindicated will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide valuable information on the safety of mavacamten, potentially improving treatment options for patients with obstructive hypertrophic cardiomyopathy.

How similar studies have performed: While this study focuses on the safety of mavacamten in a specific population, similar studies have shown promising results in assessing the safety and efficacy of treatments for hypertrophic cardiomyopathy.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult participants 19 years of age or older
* Participants who receive mavacamten according to the approved product label
* Participants who sign the informed consent form

Exclusion Criteria:

* Participants who are prescribed mavacamten for therapeutic indications not approved in Korea
* Participants for whom mavacamten is contraindicated as clarified in Korean prescribing information approved by the Ministry of Food and Drug Safety

Where this trial is running

Seoul and 1 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Obstructive Hypertrophic Cardiomyopathy

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.