Stratification of morbidity and mortality outcome by preoperative risk factors in coronary artery bypass patients: a clinical severity score

Field Value
Model ID92-007-02
Model NameCleveland Clinic Score - Mortality
Pubmed ID1564774
First AuthorHiggins
JournalJournal of the American Medical Association
Year1992
TitleStratification of morbidity and mortality outcome by preoperative risk factors in coronary artery bypass patients: a clinical severity score
Primary Index ConditionCoronary Artery Disease (CAD)
Secondary Index ConditionRevascularization
OutcomeMortality
Model Sample Size5051
Cohort Sample Size5051
Number of Events126
Follow-Up DurationShort (< 3 months)
AUROC0.84
Calibration Reported1
CovariatesEmergency Case, LV Dysfunction, Creatinine, Reoperation, Anemia, Age, COPD, Prior Vascular Surgery, Mitral Valve Insufficiency
Mesh TermsPatient Acuity
Number of Validations11

External Validations

Yes
11
0.786
1st Author Year Sample Size AUC Calibration Relatedness
Higgins 1992 NR Yes To be updated
Higgins 1992 0.68 Yes To be updated
Higgins 1992 0.71 No To be updated
Higgins 1992 0.72 Yes To be updated
Higgins 1992 0.731 No To be updated
Higgins 1992 0.748 Yes To be updated
Higgins 1992 0.786 No To be updated
Higgins 1992 0.8 To be updated To be updated
Higgins 1992 0.82 No To be updated
Higgins 1992 0.84 No To be updated
Higgins 1992 0.858 To be updated To be updated
Higgins 1992 0.861 Yes To be updated