Prevalence of Cardiovascular Disease and Risk Factors Among Former National Football League Players

Alexis K Okoh1, Michael K D Amponsah2, Shannon Cheffet-Walsh3

  • 1Emory University, Atlanta, Georgia, USA.

Insights

Former NFL athletes have high rates of undiagnosed hypertension and cardiac abnormalities. The HUDDLE study revealed a significant gap between self-reported health and actual cardiovascular disease prevalence in this population.

Area of Science:

  • Cardiology
  • Preventive Medicine
  • Sports Medicine

Background:

  • Cardiovascular disease (CVD) is a leading global cause of mortality.
  • Prevalence data for CVD in former professional athletes are limited.
  • The HUDDLE study addresses this gap by focusing on NFL alumni.

Purpose of the Study:

  • To raise awareness and estimate CVD prevalence in NFL alumni and families.
  • To identify CVD risk factors within this demographic.
  • To utilize screening events for early detection and intervention.

Main Methods:

  • A multicity, cross-sectional study involving NFL alumni and family members aged 50+.
  • Health history reporting, CVD education, and screenings (BP, ECG, TTE).
  • Phone follow-up to discuss results and recommendations.

Main Results:

  • 89.8% prevalence of hypertension in NFL alumni, with only 37.5% self-reporting a history.
  • 61.8% of participants showed structural cardiac abnormalities via TTE.
  • Hypertension significantly predicted clinically relevant structural abnormalities on TTE.

Conclusions:

  • A significant discrepancy exists between self-awareness and actual CVD prevalence in former NFL players.
  • Most participants had structural cardiac abnormalities, independently predicted by hypertension.
  • Transthoracic echocardiogram (TTE) is valuable for CVD screening in former athletes over 50.
Abstract

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