Left Atrial Strain to Predict Stroke in Patients With Acute Heart Failure and Sinus Rhythm.

ABSTRACT: Background Stroke is a major comorbidity in patients with heart failure (HF), especially in those with decreased left atrial (LA) function, and thus, identifying patients highly at risk of stroke can prevent its occurrence. We evaluated the predictive value of global longitudinal strain of LA (LAGLS) in patients with acute HF and sinus rhythm. Methods and Results In this retrospective study, 2461 patients (53.3% men, 69.7±14.4 years old) with sinus rhythm and LAGLS among 4312 consecutive patients with acute HF from 3 tertiary hospitals were included. HF phenotypes were defined as HF with reduced ejection fraction (EF) (left ventricular EF ≤40%), HF with midrange EF (40%

SUBMITTER: Park JH 

PROVIDER: S-EPMC8403314 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature