SyncAV Post-Market Trial
Public ClinicalTrials.gov record NCT04100148. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The SyncAV Post-Market Trial is a prospective, randomized, multi-center trial performed to determine if cardiac resynchronization therapy (CRT) devices programmed with SyncAV ON improve long-term CRT response compared to devices programmed with conventional CRT through evaluation of changes in left ventricular (LV) reverse remodeling.
Study identification
- NCT ID
- NCT04100148
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 1,686 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 3, 2019 (Actual)
- Primary completion
- May 31, 2026 (Estimated)
- Completion
- Jun 30, 2026 (Estimated)
- Last update posted
- Dec 18, 2025
2019 – 2026
United States locations
- U.S. sites
- 30
- U.S. states
- 19
- U.S. cities
- 28
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Heart Center Research, LLC. | Huntsville | Alabama | 35801 | — |
| Arizona Cardiovascular Research Center | Phoenix | Arizona | 85016 | — |
| HonorHealth | Scottsdale | Arizona | 85258 | — |
| Comprehensive Cardiovascular | Bakersfield | California | 93309 | — |
| Cardiovascular Consultants Heart Center | Fresno | California | 93720 | — |
| USC University Hospital | Los Angeles | California | 90033-5313 | — |
| Colorado Heart & Vascular, P.C. | Lakewood | Colorado | 80228 | — |
| Shands at the University of Florida | Gainesville | Florida | 32610 | — |
| Heart Rhythm Solutions | Hollywood | Florida | 33328 | — |
| Piedmont Heart Institute | Atlanta | Georgia | 30309 | — |
| Emory University Hospital | Atlanta | Georgia | 30322 | — |
| Iowa Heart Center | West Des Moines | Iowa | 50266 | — |
| Baptist Health Lexington | Lexington | Kentucky | 40503 | — |
| Sparrow Clinical Research Institute | Lansing | Michigan | 48912 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| Catholic Medical Center | Manchester | New Hampshire | 03102 | — |
| Deborah Heart & Lung Center | Browns Mills | New Jersey | 08015 | — |
| Cardiovascular Associates of the Delaware Valley | Haddon Heights | New Jersey | 08035 | — |
| Lourdes Cardiology Services | Voorhees Township | New Jersey | 08043 | — |
| New York Presbyterian Brooklyn Methodist Hospital | Brooklyn | New York | 11215 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| The Toledo Hospital | Toledo | Ohio | 43606 | — |
| Hightower Clinical | Oklahoma City | Oklahoma | 73102 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
| Medical University of South Carolina | Charleston | South Carolina | 29425 | — |
| CHI St. Luke's Health Baylor College of Medicine Med. Ctr. | Houston | Texas | 77030 | — |
| Memorial Katy Cardiology Associates | Houston | Texas | 77094 | — |
| South Texas Cardiovascular Consultants | San Antonio | Texas | 78201 | — |
| Heart Rhythm Associates | Shenandoah | Texas | 77380 | — |
| Sentara Norfolk General Hospital | Norfolk | Virginia | 23507 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 74 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04100148, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 18, 2025 · Synced Oct 18, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04100148 live on ClinicalTrials.gov.