A Multi-Center Study of Detection of Low Ventricular Ejection Fraction
Public ClinicalTrials.gov record NCT04963218. 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
A Multicenter Study of Detection of Low Ventricular Ejection Fraction (LVEF) ≤ 40% Based on Point-of-Care 12- Lead ECG Data
Study identification
- NCT ID
- NCT04963218
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Mayo Clinic
- Other
- Enrollment
- 16,000 participants
Conditions and interventions
Conditions
Interventions
- AI Algorithm to detect LVEF in ECG Diagnostic Test
Diagnostic Test
Eligibility (public fields only)
- Age range
- 18 Years to 99 Years
- 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
- Aug 29, 2021
- Primary completion
- Apr 12, 2022
- Completion
- Apr 12, 2022
- Last update posted
- Jul 12, 2022
2021 – 2022
United States locations
- U.S. sites
- 4
- U.S. states
- 4
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Beth Israel Deacon Medical Center | Boston | Massachusetts | 02215 | — |
| Montefiore Medical Center | The Bronx | New York | 10467 | — |
| Monument Health | Rapid City | South Dakota | 57701 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04963218, 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 Jul 12, 2022 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04963218 live on ClinicalTrials.gov.