- Conditions
- Cardiomyopathy, Heart Failure, Left Bundle Branch Block
- Interventions
- Adaptive cardiac resynchronization therapy, Conventional Cardiac Resynchronization Therapy
- Device
- Lead sponsor
- Larisa Tereshchenko
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- Portland, Oregon
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- Conditions
- Heart Failure With Left Bundle Branch Block
- Interventions
- aCRT ON, aCRT OFF
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 3,797 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2022
- U.S. locations
- 90
- States / cities
- Mesa, Arizona • Phoenix, Arizona • Little Rock, Arkansas + 76 more
- Conditions
- Heart Failure
- Interventions
- Adaptive CRT (aCRT), Echo
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 522 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 55
- States / cities
- Huntsville, Alabama • Anchorage, Alaska • Phoenix, Arizona + 52 more