Precision Event Monitoring for Patients With Heart Failure Using HeartLogic
Public ClinicalTrials.gov record NCT03579641. 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.
Official title
Precision Event Monitoring for Patients With Heart Failure Using HeartLogic: PREEMPT-HF
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of the PREEMPT-HF study is to collect device and clinical event data to evaluate extended applications of the HeartLogic Heart Failure Diagnostic (HeartLogic) in a broad spectrum of heart failure patients with an implantable cardioverter defibrillator or cardiac resynchronization therapy defibrillator. There are no primary safety and/or efficacy endpoints for this study. Heart failure is a complex clinical syndrome with high morbidity, mortality, and economic burden. Chronic Heart Failure is persistent, gradually progressive, and punctuated by episodes of acute worsening leading to hospitalizations. Therefore, there remains an unmet clinical need to slow the progression of Heart Failure and prevent hospitalizations. HeartLogic, available in Boston Scientific cardiac resynchronization therapy devices and defibrillators, combines novel sensor parameters such as heart sounds and respiration with other measurements like thoracic impedance, heart rate, and activity into a HeartLogic Index for the early detection of worsening Heart Failure. However, there is limited data on the association of HeartLogic with the risk of Hear Failure readmissions and tachyarrhythmias, or for phenotyping the broad spectrum of Heart Failure patients.
Study identification
- NCT ID
- NCT03579641
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 2,184 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
- Jun 1, 2018 (Actual)
- Primary completion
- Oct 29, 2021 (Actual)
- Completion
- Oct 29, 2021 (Actual)
- Last update posted
- Oct 25, 2022
2018 – 2021
United States locations
- U.S. sites
- 56
- U.S. states
- 26
- U.S. cities
- 51
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Baptist Medical Center Princeton | Birmingham | Alabama | 35211 | — |
| University of Alabama at Birmingham | Birmingham | Alabama | 35294 | — |
| Cardiology Associates of Northeast Arkansas | Jonesboro | Arkansas | 72401 | — |
| Baptist Health Medical Center (Little Rock) | Little Rock | Arkansas | 72205 | — |
| Providence St. Joseph Medical Center | Burbank | California | 91505 | — |
| Mission Hospital | Mission Viejo | California | 92691 | — |
| Stanford University Medical Center | Stanford | California | 94305 | — |
| Harbor UCLA Medical Center | Torrance | California | 90502 | — |
| Torrance Memorial Medical Center | Torrance | California | 90503 | — |
| Cardiology Physicians, PA | Newark | Delaware | 19713 | — |
| Baptist Medical Center | Jacksonville | Florida | 32207 | — |
| Watson Clinic Center for Research, Inc. | Lakeland | Florida | 33805 | — |
| Sarasota Memorial Hospital | Sarasota | Florida | 34239 | — |
| Tallahassee Memorial Hospital | Tallahassee | Florida | 32308 | — |
| Florida Hospital | Winter Park | Florida | 32792 | — |
| CorVita Science Foundation (NFP) | Chicago | Illinois | 60605 | — |
| Rush University Medical Center | Chicago | Illinois | 60612 | — |
| Evanston Hospital | Evanston | Illinois | 60201 | — |
| St. John's Hospital | Springfield | Illinois | 62701 | — |
| Carle Foundation Hospital | Urbana | Illinois | 61801 | — |
| University of Iowa Hospitals and Clinics | Iowa City | Iowa | 52242 | — |
| University of Kansas Hospital | Kansas City | Kansas | 66160 | — |
| Eastern Maine Medical Center | Bangor | Maine | 04401 | — |
| University of Maryland Medical System | Baltimore | Maryland | 21201 | — |
| Boston Medical Center | Boston | Massachusetts | 02118 | — |
| Mass Heart and Rhythm | Leominster | Massachusetts | 01453 | — |
| Advanced Cardiovascular Clinic | Flint | Michigan | 48532 | — |
| Bronson Methodist Hospital | Kalamazoo | Michigan | 49007 | — |
| William Beaumont Hospital | Royal Oak | Michigan | 48073 | — |
| St. Luke's Hospital-Duluth | Duluth | Minnesota | 55805 | — |
| Regions Hospital | Saint Paul | Minnesota | 55101 | — |
| Hattiesburg Clinic, P.A. | Hattiesburg | Mississippi | 39401 | — |
| Heart and Vascular Hattiesburg Clinic | Hattiesburg | Mississippi | 39401 | — |
| St. Joseph Mercy Hospital Oakland | Pontiac | Missouri | 48341 | — |
| Barnes Jewish Hospital | St Louis | Missouri | 63110-1093 | — |
| Albany Medical Center | Albany | New York | 12208 | — |
| Capital Cardiology Associates | Albany | New York | 12211 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Strong Memorial Hospital of the University of Rochester | Rochester | New York | 14642 | — |
| University of North Carolina Hospital | Chapel Hill | North Carolina | 27599 | — |
| Aultman Hospital | Canton | Ohio | 44710 | — |
| Southern Oregon Cardiology, LLC | Medford | Oregon | 97504 | — |
| Providence St. Vincent Medical Center | Portland | Oregon | 97225 | — |
| Abington Memorial Hospital | Abington | Pennsylvania | 19001 | — |
| Lehigh Valley Hospital | Allentown | Pennsylvania | 18103 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
| St. Francis Health System - St. Francis Hospital | Greenville | South Carolina | 29607 | — |
| Erlanger Medical Center | Chattanooga | Tennessee | 37403 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232-8802 | — |
| Seton Medical Center | Austin | Texas | 78705 | — |
| The University of Texas, Southwestern Medical Center | Dallas | Texas | 75390-8837 | — |
| Orion Medical | Pasadena | Texas | 77505 | — |
| Christus Trinity Mother Frances Health System | Tyler | Texas | 75701 | — |
| Riverside Regional Medical Center | Newport News | Virginia | 23601 | — |
| Providence Regional Medical Center Everett | Everett | Washington | 98201 | — |
| St. Mary's Medical Center | Huntington | West Virginia | 25701 | — |
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 32 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03579641, 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 Oct 25, 2022 · Synced Oct 24, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03579641 live on ClinicalTrials.gov.