Evaluating the prognostic value of systemic immune-inflammatory index in patients with acute decompensated heart failure.

ABSTRACT:

Aims

The value of the systemic immune-inflammatory index (SII) in assessing adverse outcomes in various cardiovascular diseases has been extensively discussed. This study aims to evaluate the predictive value and risk stratification ability of SII for 30 day mortality in patients with acute decompensated heart failure (ADHF).

Methods

This analysis included 1452 patients hospitalized for ADHF, all the participants being part of the China Jiangxi-acute decompensated heart failure1 project. The risk stratification capability of the SII in patients with ADHF, as well as its correlation with the 30 day mortality risk among ADHF patients, was evaluated utilizing Kaplan-Meier survival analysis and multivariable Cox regression models. A restricted cubic spline was employed to model

SUBMITTER: Qiu J 

PROVIDER: S-EPMC11424332 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature