Association of Retrospectively Reported Concussion Symptoms with Objective Cognitive Performance in Former American-Style Football Players

Abstract Objective Sustaining concussions has been linked to health issues later in life, yet evidence for associations between contact sports exposure and long-term cognitive performance is mixed. This cross-sectional study of former professional American-style football players tested the associati...

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Veröffentlicht in:Archives of clinical neuropsychology 2023-08, Vol.38 (6), p.875-890
Hauptverfasser: Strong, Roger W, Grashow, Rachel, Roberts, Andrea L, Passell, Eliza, Scheuer, Luke, Terry, Douglas P, Cohan, Sarah, Pascual-Leone, Alvaro, Weisskopf, Marc G, Zafonte, Ross D, Germine, Laura T
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Sprache:eng
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Zusammenfassung:Abstract Objective Sustaining concussions has been linked to health issues later in life, yet evidence for associations between contact sports exposure and long-term cognitive performance is mixed. This cross-sectional study of former professional American-style football players tested the association of several measures of football exposure with later life cognitive performance, while also comparing the cognitive performance of former players to nonplayers. Methods In total, 353 former professional football players (Mage = 54.3) completed both (1) an online cognitive test battery measuring objective cognitive performance and (2) a survey querying demographic information, current health conditions, and measures of past football exposure, including recollected concussion symptoms playing professional football, diagnosed concussions, years of professional play, and age of first football exposure. Testing occurred an average of 29 years after former players’ final season of professional play. In addition, a comparison sample of 5,086 male participants (nonplayers) completed one or more cognitive tests. Results Former players’ cognitive performance was associated with retrospectively reported football concussion symptoms (rp = −0.19, 95% CI −0.09 to −0.29; p 
ISSN:1873-5843
1873-5843
DOI:10.1093/arclin/acad008