The Society of Thoracic Surgeons 2008 cardiac surgery risk models: part 3–valve plus coronary artery bypass grafting surgery

Field Value
Model ID09-029-09
Model NameSTS (CABG/valve) - Short LOS
Pubmed ID19559824
First AuthorShahian
JournalAnnals of Thoracic Surgery
Year2009
TitleThe Society of Thoracic Surgeons 2008 cardiac surgery risk models: part 3–valve plus coronary artery bypass grafting surgery
Primary Index ConditionCoronary Artery Disease (CAD)
Secondary Index ConditionCardiac Surgery
OutcomeShort LOS
Model Sample Size101661
Cohort Sample Size101661
Number of Events22534
Follow-Up DurationShort (<3 months)
AUROC0.726
Calibration Reported
CovariatesIntercept, Preoperative Afib, Age function 1, Age function 3, Age by reop function, Age by status function, Age by MVR function, Age by MVRepair function, BSA function 1, BSA function 2, CHF but not NYHA IV, CHF and NYHA IV, CLD function, Creatinine funct
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0
1st Author Year Sample Size AUC Calibration Relatedness
Ad 2015 3472 NR Yes To be updated