Congestive heart failure in Latin America: the next epidemic

Luz A Cubillos-Garzón1, Juan P Casas, Carlos A Morillo

  • 1Heart Failure Council, Colombian Society of Cardiology, Bogota, Colombia.

Insights

Coronary artery disease is driving a rise in congestive heart failure (CHF) in Latin America. Urgent preventive strategies are crucial to mitigate the growing burden of CHF in the region.

Area of Science:

  • Cardiology
  • Public Health
  • Epidemiology

Background:

  • Coronary artery disease (CAD) is the primary cause of congestive heart failure (CHF) globally.
  • Latin American countries (LAC) face an emerging epidemic of CAD, projecting increased CHF incidence.
  • Risk factors like diabetes, hypertension, obesity, and population aging contribute to rising CHF rates in LAC.

Purpose of the Study:

  • To highlight the escalating burden of congestive heart failure (CHF) in Latin America.
  • To identify key drivers of CHF, including coronary artery disease and infectious etiologies.
  • To emphasize the need for timely preventive interventions and context-specific research in LAC.

Main Methods:

  • Review of epidemiological trends and risk factors for cardiovascular diseases in LAC.
  • Analysis of the impact of existing interventions on acute myocardial infarction survival.
  • Consideration of infectious diseases contributing to heart failure in the region.

Main Results:

  • Coronary artery disease is the leading cause of CHF in LAC, with an increasing trend.
  • Hypertension, diabetes, obesity, and aging populations exacerbate CHF incidence.
  • Persistent prevalence of Chagas disease and rheumatic heart disease contribute significantly to CHF.

Conclusions:

  • Without timely preventive measures, CHF will increasingly burden morbidity, mortality, and healthcare costs in LAC.
  • Effective prevention strategies must be identified, implemented, and evaluated within the specific context of LAC.
  • Further clinical and epidemiological studies are essential to guide evidence-based interventions for CHF in Latin America.

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