A Long-Term Safety Extension Study of Mavacamten in Adults Who Have Completed MAVERICK-HCM or EXPLORER-HCM
Part of paid clinical trials in Scottsdale, Arizona.
- Sponsor
- Bristol-Myers Squibb
- Study ID
- NCT03723655
- Phase
- PHASE2/PHASE3
- Status
- Completed
Conditions
- Hypertrophic Cardiomyopathy
- Non-obstructive Hypertrophic Cardiomyopathy
- Obstructive Hypertrophic Cardiomyopathy
Eligibility Criteria
- Sex
- ALL
- Age
- 18 Years - N/A
- Healthy Volunteers
- Not accepted
Interventions
- mavacamten — DRUGmavacamten capsules
Study Details
Approximately 30 sites that enrolled participants in the MAVERICK-HCM (MYK-461-006) study in the United States (US) will initiate this study. Approximately 90 sites that enrolled participants in the EXPLORER-HCM (MYK-461-005) study in the US, Europe, and Israel will initiate this study. Note: Approximately 30 centers overlap between MAVERICK and EXPLORER.
Key Dates
- Start date
- Sep 27, 2018
- Status verified
- Feb 2026
- Primary completion
- Jan 16, 2026
- Completion
- Jan 16, 2026
Study Design
- Enrollment
- 314 participants (actual)
- Allocation
- RANDOMIZED
- Intervention model
- PARALLEL
- Primary purpose
- TREATMENT
Arms
- Experimental: Group 1Active Treatment for participants with base target trough concentration
- Experimental: Group 2Active Treatment for participants with higher target trough concentration
- Experimental: Group 3Active Treatment for participants dose titrated to clinical response
Primary Outcome Measure
Frequency and severity of treatment-emergent adverse events and serious adverse events [ Time Frame: 252 weeks ]
Locations (31)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| Local Institution - 0045 | Scottsdale | Arizona | 85259 | - |
| Local Institution - 0058 | Los Angeles | California | 90027 | - |
| Local Institution - 0066 | San Francisco | California | 94143 | - |
| Local Institution - 0063 | Stanford | California | 94305 | - |
| Local Institution - 0043 | New Haven | Connecticut | 06520-8017 | - |
| Local Institution - 0067 | Jacksonville | Florida | 32224 | - |
| Local Institution - 0050 | Chicago | Illinois | 60611 | - |
| Local Institution - 0070 | Indianapolis | Indiana | 46260 | - |
| Local Institution - 0049 | Iowa City | Iowa | 52242 | - |
| Local Institution - 0054 | Boston | Massachusetts | 02115 | - |
| Local Institution - 0051 | Ann Arbor | Michigan | 48109 | - |
| Local Institution - 0074 | Grand Rapids | Michigan | 49503 | - |
| Local Institution - 0048 | St Louis | Missouri | 63110 | - |
| Local Institution - 0056 | New York | New York | 10032 | - |
| Local Institution - 0060 | New York | New York | 10016 | - |
| Local Institution - 0071 | Charlotte | North Carolina | 28204 | - |
| Local Institution - 0047 | Durham | North Carolina | 27710 | - |
| Local Institution - 0052 | Cincinnati | Ohio | 45267 | - |
| Local Institution - 0044 | Portland | Oregon | 97239 | - |
| Local Institution - 0068 | Bethlehem | Pennsylvania | 18015 | - |
| Local Institution - 0046 | Philadelphia | Pennsylvania | 19104 | - |
| Local Institution - 0064 | Pittsburgh | Pennsylvania | 15213 | - |
| Local Institution - 0073 | Memphis | Tennessee | 38104 | - |
| Local Institution - 0061 | Dallas | Texas | 75390 | - |
| Local Institution - 0055 | Houston | Texas | 77030 | - |
| Local Institution - 0057 | Houston | Texas | 77030 | - |
| Local Institution - 0072 | Murray | Utah | 84107-5701 | - |
| Local Institution - 0062 | Salt Lake City | Utah | 84112 | - |
| Local Institution - 0053 | Charlottesville | Virginia | 22903 | - |
| Local Institution - 0059 | Richmond | Virginia | 23298 | - |
| Local Institution - 0065 | Seattle | Washington | 98195 | - |
Find similar trials in Scottsdale, AZ
Related Studies
- Pediatric Cardiomyopathy Mutation AnalysisRecruiting · Indiana University · Indianapolis, Indiana
- A Prospective Registry Study to Assess Real-world Patient Characteristics, Treatment Patterns, and Longitudinal Outcomes in Patients Receiving Mavacamten and Other Treatments for Symptomatic Obstructive Hypertrophic Cardiomyopathy (Obstructive-HCM)Recruiting · Bristol-Myers Squibb · Anchorage, Alaska
- Exercise Intolerance in Non-obstructive Hypertrophic CardiomyopathyRecruiting · University of California, San Francisco · San Francisco, California
- Multi-center, Open-label, Single-ascending Dose Study of Safety and Tolerability of TN-201 in Adults With Symptomatic MYBPC3 Mutation-associated HCMPHASE1/PHASE2 · Recruiting · Tenaya Therapeutics · La Jolla, California