Predictors of In-Hospital Cardiac Arrest Outcomes: A Single-Center Observational Study.

ABSTRACT: Background/Objectives: In-hospital cardiac arrest (IHCA) carries high mortality and substantial risk of neurological and functional impairment. Given that contemporary, clinically relevant risk models remain limited, especially within Southern European systems, the aim of this study was to develop a process-aware model for bedside risk stratification. Methods: We retrospectively analyzed a single-center cohort from a prospectively maintained resuscitation registry (AHEPA University General Hospital, Thessaloniki). Adults (≥18 years) with index IHCA in 2017-2019 were included. Utstein-defined variables underwent univariable screening, LASSO selection, and collinearity checks before multivariable logistic regression for in-hospital mortality. We assessed discrimination (AUC) an

SUBMITTER: Aggou M 

PROVIDER: S-EPMC12608470 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature