Real-World data: mavacamten shows promise for heart condition in canadian patients
NCT ID NCT06338202
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 115 Canadian adults with obstructive hypertrophic cardiomyopathy (oHCM) who started taking mavacamten as part of routine care. Researchers reviewed patient charts to see if the drug improved heart function and symptoms. The goal was to understand how mavacamten performs outside of clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Mavacamten (a drug to relax the heart muscle)
- What this could lead to
- If results are positive, this could confirm that mavacamten is effective in everyday practice, supporting its continued use for obstructive hypertrophic cardiomyopathy.
- What could go wrong
- This is a small, retrospective survey (115 patients) without a control group, so results may not apply to all patients. It only describes outcomes, not proving cause and effect.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
115 people
The number who actually took part.
- Started
-
Jun 2024
- Finished
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Dec 2024
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The observational study will include adult patients with symptomatic obstructive hypertrophic cardiomyopathy (oHCM) who are enrolled in the Bristol Myers Squibb (BMS)-sponsored CAMZYOS Patient Support Program and who have initiated mavacamten as part of routine clinical care in Canada.
- Ages
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18 years and older
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients who have initiated mavacamten, as part of routine clinical care, through the Bristol Myers Squibb CAMZYOS Patient Support Program for the treatment of symptomatic obstructive hypertrophic cardiomyopathy (oHCM) * Adult patient (≥18 years of age or as defined per local province/territory) at Index Date (first prescribed dose of mavacamten). * Patient has been diagnosed with symptomatic oHCM of New York Heart Association (NYHA) class II to III at the time of mavacamten initiation. Exclusion Criteria: * In the 6 weeks prior to baseline (i.e., Index Date; date of first prescribed dose of mavacamten), patient has received any cardiac myosin inhibitor (including mavacamten) for oHCM or any other medical condition as part of a clinical trial.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
London Health Science Centre (LHSC)
London, Ontario, N6A 5A5, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can smarter dosing of mavacamten unblock the heart more effectively?
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- Heart drug mavacamten shows promise in Real-World study
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