A nomogram for predicting sepsis-associated delirium: a retrospective study in MIMIC III.

ABSTRACT:

Objective

To develop a nomogram for predicting the occurrence of sepsis-associated delirium (SAD).

Materials and methods

Data from a total of 642 patients were retrieved from the Medical Information Mart for Intensive Care (MIMIC III) database to build a prediction model. Multivariate logistic regression was performed to identify independent predictors and establish a nomogram to predict the occurrence of SAD. The performance of the nomogram was assessed in terms of discrimination and calibration by bootstrapping with 1000 resamples.

Results

Multivariate logistic regression identified 4 independent predictors for patients with SAD, including Sepsis-related Organ Failure Assessment(SOFA) (p = 0.004; OR: 1.131; 95% CI 1.040 to 1.231), mechanical ventilation (P < 0.001;

SUBMITTER: Gu Q 

PROVIDER: S-EPMC10503010 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature