Predictive Values of Preoperative Characteristics for 30-Day Mortality in Traumatic Hip Fracture Patients.

ABSTRACT: Hip fracture patients have a high risk of mortality after surgery, with 30-day postoperative rates as high as 10%. This study aimed to explore the predictive ability of preoperative characteristics in traumatic hip fracture patients as they relate to 30-day postoperative mortality using readily available variables in clinical practice. All adult patients who underwent primary emergency hip fracture surgery in Sweden between 2008 and 2017 were included in the analysis. Associations between the possible predictors and 30-day mortality was performed using a multivariate logistic regression (LR) model; the bidirectional stepwise method was used for variable selection. An LR model and convolutional neural network (CNN) were then fitted for prediction. The relative importance of individual predi

SUBMITTER: Cao Y 

PROVIDER: S-EPMC8146802 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature