COVID-19 vaccines helped heart failure patients stay out of the hospital and live longer – Cardiovascular Business

Heart failure (HF) patients who received a COVID-19 vaccine are significantly less likely to be hospitalized for HF symptoms or die for any reason, according to new data presented at Heart Failure 2024, a scientific congress of the European Society of Cardiology (ESC).

The analysis included data from more than 651,000 adult Korean residents with HF. The average patient age was 69.5 years old, and 50% were men. Approximately 83% of patients were fully vaccinated against COVID-19, meaning they received two or more doses of an approved vaccine.

The studys authors compared 73,559 vaccinated patients with 73,559 unvaccinated patients, matching them 1:1 according to age, sex, comorbidities and other relevant patient attributes. The median follow-up period was six months.

Overall, COVID-19 vaccination was associated with an 82% lower risk of all-cause mortality, 47% lower risk of hospitalization for HF and 13% lower risk of testing positive for COVID-19. Vaccinated patients also had lower rates of stroke, heart attack, myocarditis/pericarditis and venous thromboembolism during that six-month period.

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COVID-19 vaccines helped heart failure patients stay out of the hospital and live longer - Cardiovascular Business