Association between prognostic nutritional index and the clinical outcomes of patients with acute myocardial infarction: a systematic review and meta-analysis.

ABSTRACT:

Background

Emerging data suggest a correlation between the prognostic nutritional index (PNI) and the clinical outcomes of patients with acute myocardial infarction. Despite these findings, the overall conclusions remain inconclusive.

Methods

A comprehensive literature search was conducted in PubMed, Embase, Web of Science, and the Cochrane Library, covering the period to October 31, 2024, Examining the relationship between PNI and clinical outcomes in AMI patients. The outcomes included mortality due to acute myocardial infarction, major adverse cardiovascular events (MACE), in-hospital mortality, and acute kidney injury. These outcomes were using hazard ratios (HR) and corresponding 95% confidence intervals (CI). Sensitivity and subgroup analysis were used to assess the sta

SUBMITTER: Wang D 

PROVIDER: S-EPMC12647068 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature