Development of an open-heart intraoperative risk scoring model for predicting a prolonged intensive care unit stay

Field Value
Model ID14-054-01
Model NameOpen-Heart Intraoperative Risk (OHIR) Score
Pubmed ID24818129
First AuthorTribuddharat
JournalBiomed Research International
Year2014
TitleDevelopment of an open-heart intraoperative risk scoring model for predicting a prolonged intensive care unit stay
Primary Index ConditionCardiac Surgery
Secondary Index ConditionNOS
OutcomeProlonged LOS
Model Sample Size168
Cohort Sample Size168
Number of Events66
Follow-Up DurationShort (< 3 months)
AUROC0.818
Calibration Reported1
CovariatesAge, P/F Ratio, Platelets, Inotropes, Potassium, AF
Mesh Terms
Number of Validations1

External Validations

Yes
1
0.915
1st Author Year Sample Size AUC Calibration Relatedness
Tribuddharat 2014 0.915 No To be updated