Work

Sporting Careers After ICD Implantation in Elite Athletes

Year: 2026

Type: article

Abstract: BACKGROUND: The use of implantable cardioverter defibrillators (ICDs) in elite athletes following sudden cardiac arrest (SCA) or the diagnosis of high-risk cardiac conditions presents a complex interplay of medical, psychological, and legal challenges. Despite evolving guidelines, data on clinical outcomes and return-to-sport (RTS) trajectories in elite athletes remain limited. OBJECTIVE: To describe the clinical profiles, management strategies, and career outcomes of elite athletes who received ICDs. METHODS: A retrospective multilingual media and literature search was performed up to January 2026 to identify elite athletes with ICDs. Inclusion criteria required evidence of professional or Olympic-level competition, confirmed ICD implantation, and sufficient clinical and career data. Cases were analyzed for demographics, underlying diagnosis, prevention type, post-ICD outcomes, and RTS status. RESULTS: = 25). Hypertrophic cardiomyopathy, non-ischemic LV scar, and arrhythmogenic cardiomyopathy were the most frequent diagnoses, although 49% of etiologies remained unspecified. ICDs were implanted for secondary prevention in 70% of cases. Following ICD implantation, 25 athletes (68%) completed RTS, including 24 (65%) at the professional level. Among these, nine experienced shocks, and four ultimately discontinued competition. The sole fatality occurred in an athlete who had voluntarily explanted the ICD. CONCLUSIONS: A substantial proportion of elite athletes with ICDs successfully return to high-level sport, but clinical outcomes, risk tolerance, and legal frameworks remain variable. These findings support continued shifts towards personalized shared decision making and highlight the need for standardized, sport-specific RTS protocols, long-term registries, and psychosocial support in this population.

Source: Journal of Cardiovascular Development and Disease

DOI: 10.3390/jcdd13020097

Authors: Marco Vecchiato, Florian Egger, Stefano Palermi

Institutions: University of Padua, Università degli Studi eCampus, Saarland University, Saint Camillus International University of Health and Medical Sciences

Language: English

Topic: Cardiovascular Effects of Exercise

Subfield: Cardiology and Cardiovascular Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,258