Nomogram for intraoperatively acquired pressure injuries in children undergoing cardiac surgery with cardiopulmonary bypass: a retrospective study.

ABSTRACT:

Background

We aimed to develop and validate a nomogram for predicting the risk of intraoperatively acquired pressure injuries (IAPIs) in children undergoing cardiac surgery with cardiopulmonary bypass (CPB).

Methods

This study retrospectively included 208 children aged 21 days to 8 years who underwent cardiac surgery with CPB in a tertiary hospital in China between January 2020 and October 2023. All patients' data were collected from the hospital's medical record system and randomly divided into the training (n = 146) and validation (n = 62) cohorts by a ratio of 7:3. Logistic regression analysis was conducted in the training cohort to identify independent risk factors and establish the nomogram. Finally, calibration curves, receiver operating characteristic (ROC) curves, an

SUBMITTER: Lin H 

PROVIDER: S-EPMC11308568 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature