Observational analysis highlights the links between heart failure and atrial fibrillation outcomes, indicating the need for tailored management strategies.
Key Points
Congestive heart failure was present in 21.9% of patients with atrial fibrillation, worsening outcomes.
Patients with heart failure and left ventricular ejection fraction ≤ 40% had increased odds of receiving oral anticoagulants.
Cox regression analysis revealed a hazard ratio of 2.04 for adverse outcomes in patients with heart failure.
Management strategies were different for atrial fibrillation patients with and without heart failure, suggesting a need for personalized care.