Echocardiographic screening for heart failure and optimization of the care pathway for individuals with pacemakers: a randomized controlled trial.

ABSTRACT: Individuals with pacemakers are at increased risk of left ventricular systolic dysfunction (LVSD). Whether screening for and optimizing the medical management of LVSD in these individuals can improve clinical outcomes is unknown. In the present study, in a multicenter controlled trial (OPT-PACE), we randomized 1,201 patients (717 men) with a pacemaker to echocardiography screening or usual care. In the screening arm, LVSD was detected in 201 of 600 (34%) patients, who then received management in either primary care or a specialist heart failure (HF) and devices clinic. The primary outcome of the trial was the difference in a composite of time to first HF hospitalization or death. Over 31 months (interquartile range = 30-40 months), the primary outcome occurred in 106 of 600 (18%) patients

SUBMITTER: Paton MF 

PROVIDER: S-EPMC11564098 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature