Construction and dual internal validation of a short-term prognostic scoring tool for sepsis

ABSTRACT:

Background

To construct and validate a simple and easily administered scoring tool for the prediction of short-term prognostic survival in adult patients with sepsis.

Methods

This study is a retrospective and prospective cohort study. A total of 382 patients with sepsis. 274 sepsis patients from January 2020 to December 2020 were collected as the modeling group and 54 sepsis patients from January 2021 to December 2021 and April to May 2022 in the hospital were randomly collected as the validation group. They were divided into survival and non-survival groups according to the outcome. The receiver operating characteristic (ROC) curves were plotted with subgroup analysis. The resulting models were tested using the Hosmer-Lemeshow test. The prognostic value of the variables

SUBMITTER: Li Y 

PROVIDER: S-EPMC10070133 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature