Prognostic value of stress hyperglycemia ratio in patients with different plaque types with acute myocardial infarction.

ABSTRACT:

Aim

The stress hyperglycemia ratio (SHR) is a novel biomarker that reflects true acute hyperglycemia and has been associated with adverse outcomes and an increased risk of cardiovascular events in patients with myocardial infarction (MI). However, the relationship between SHR and different culprit plaque phenotypes in acute myocardial infarction (AMI) remains unexplored. This study aims to investigate the association between SHR and clinical outcomes in AMI patients stratified by plaque phenotype.

Methods

Between March 2017 and January 2020, a total of 1698 AMI patients were prospectively enrolled. Of these, 364 underwent optical coherence tomography (OCT) to assess culprit lesion morphology. SHR was calculated using the formula: [admission blood glucose (mmol/L)]/[1.59 × Hb

SUBMITTER: Li J 

PROVIDER: S-EPMC12777389 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature