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Study identifier: NCT01114269 Synced from ClinicalTrials.gov · August 06, 2026
● Study status: Active Not Recruiting

PRE-DETERMINE Cohort Study

Condition: Coronary Artery Disease · Left Ventricular Dysfunction · Sudden Cardiac Death  ·  Sponsor: Brigham and Women's Hospital

PhaseN/A
Planned participants5764
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This is a prospective, multi-center cohort study of patients with a history of coronary artery disease (CAD) and documentation of either a prior myocardial infarction (MI) or mild to moderate left ventricular dysfunction (LVEF 35-50%). The primary objective of this study is to determine whether biologic markers and ECGs can be utilized to advance SCD risk prediction in patients with CHD and LVEF\>30-35%. The overarching goal of the study is to identify a series of markers that alone or in combination specifically predict risk of arrhythmic death as compared to other causes of mortality among this at risk population of coronary heart disease (CHD) patients with preserved left ventricular ejection fraction (LVEF\> 30-35%). If biologic or ECG markers are identified that can specifically predict risk of ventricular arrhythmias, then these markers may serve as relatively inexpensive methods to identify those at risk. The public health impact of identifying markers could be quite substantial, leading to more efficient utilization of ICDs and advances in our understanding of mechanisms underlying SCD.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

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Locations (90)

Alaska Heart InstituteAnchorage, Alaska, United States
Phoenix Heart, PLLCGlendale, Arizona, United States
Cardiovascular ConsultantsPhoenix, Arizona, United States
Beaver Medical Group/Clinical Care ResearchBanning, California, United States
Memorial Health SystemColorado Springs, Colorado, United States
Colorado Heart and VascularDenver, Colorado, United States
Bay Area Cardiology Associates, P.A.Brandon, Florida, United States
University of Florida - GainsvilleGainesville, Florida, United States
Reliable Clinical ResearchMiami, Florida, United States
Mount Sinai Medical CenterMiami Beach, Florida, United States
Florida HospitalOrlando, Florida, United States
Orlando Regional Medical CenterOrlando, Florida, United States

+ 78 more locations — full list on the registry record.

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