Predictive value of inflammatory burden index for new-onset atrial fibrillation in STEMI patients.

ABSTRACT:

Background

The inflammatory burden index (IBI) is a novel and useful inflammatory marker. However, the association between IBI and new-onset atrial fibrillation (NOAF) in patients with ST-segment elevation myocardial infarction (STEMI) remains unclear. This study focuses on exploring the predictive ability of IBI for NOAF after percutaneous coronary intervention (PCI) in STEMI patients.

Materials and methods

This study is a single-center retrospective observational study. Patients diagnosed with STEMI and undergoing primary PCI between October 2022 and February 2025 were continuously enrolled. All enrolled patients received continuous electrocardiogram (ECG) monitoring (>72 h) and were grouped according to whether NOAF occurred during hospitalization. Logistic regress

SUBMITTER: Liu K 

PROVIDER: S-EPMC12479414 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature