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Updated: Feb 16, 2026

Large-Animal Model of Donation after Circulatory Death and Normothermic Regional Perfusion for Cardiac Assessment
Published on: May 10, 2022
Sudden Cardiac Death in Athletes
Michael S Emery1, Richard J Kovacs1
1Krannert Institute of Cardiology, Indiana University School of Medicine, Indianapolis, Indiana; Center for Cardiovascular Care in Athletics, Indiana University Health, Indianapolis, Indiana.
Sudden cardiac death in athletes is a tragic event. Sports cardiologists are working to improve screening and on-field emergency plans to enhance athlete safety.
Area of Science:
- Sports Cardiology
- Exercise Physiology
- Cardiovascular Health
Background:
- Sudden cardiac death (SCD) in athletes, while rare, represents a profound tragedy.
- Athletes are often perceived as the epitome of health, making SCD particularly impactful.
- Existing research quantifies SCD incidence, identifies risk factors, and develops screening tools.
Purpose of the Study:
- To review the current state of knowledge regarding sudden cardiac death in athletes.
- To highlight ongoing efforts in risk factor identification and pre-participation screening.
- To discuss strategies for managing on-field sudden cardiac events.
Main Methods:
- Review of global sports cardiology research.
- Analysis of data on sudden cardiac death incidence in athletic populations.
- Evaluation of pre-participation screening protocols and emergency response plans.
Main Results:
- Significant progress has been made in understanding and addressing SCD in athletes.
- Continued research is essential to refine risk stratification and screening methods.
- Development of comprehensive on-field management strategies is crucial.
Conclusions:
- Enhancing the safety of competitive and recreational sports remains a priority.
- Further advancements are needed for athletes with and without known cardiac conditions.
- Collaborative global efforts are key to reducing SCD in the athletic community.
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