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Trial · NCT03470545

Results by group12

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Percentage of Participants Achieving A Clinical ResponseMavacamten (MYK-461)45Participants
Percentage of Participants Achieving A Clinical ResponsePlacebo22Participants
Changes From Baseline to Week 30 in Post Exercise in LVOT Peak Gradient.Mavacamten (MYK-461)-47Standard Deviation 40.3mmHg
Changes From Baseline to Week 30 in Post Exercise in LVOT Peak Gradient.Placebo-10Standard Deviation 29.6mmHg
Change From Baseline to Week 30 in pVO2 as Assessed by CPETMavacamten (MYK-461)1.4Standard Deviation 3.12mL/kg/min
Change From Baseline to Week 30 in pVO2 as Assessed by CPETPlacebo-0.05Standard Deviation 3.02mL/kg/min
Proportion of Participants With at Least 1 Class Improvement in NYHA Functional Class From Baseline to Week 30Mavacamten (MYK-461)80Participants
Proportion of Participants With at Least 1 Class Improvement in NYHA Functional Class From Baseline to Week 30Placebo40Participants
Change From Baseline to Week 30 in Participant-reported Health-related Quality of Life as Assessed by the KCCQ ScoreMavacamten (MYK-461)13.6Standard Deviation 14.42Scores on Scale
Change From Baseline to Week 30 in Participant-reported Health-related Quality of Life as Assessed by the KCCQ ScorePlacebo4.2Standard Deviation 13.68Scores on Scale
Change From Baseline to Week 30 in Participant-reported Severity of HCM Symptoms as Assessed by the HCMSQ ScoreMavacamten (MYK-461)-2.8Standard Deviation 2.68Scores on Scale
Change From Baseline to Week 30 in Participant-reported Severity of HCM Symptoms as Assessed by the HCMSQ ScorePlacebo-0.9Standard Deviation 2.41Scores on Scale

Source ClinicalTrials.govtrials-2026-11-12-0.4.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNone stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

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Twenty rows a page, as JSON. No key.

GET https://conductscience.org/api/trials/v1/NCT03470545/results