ICU admission score for predicting morbidity and mortality risk after coronary artery bypass grafting

Field Value
Model ID97-010-02
Model NameHiggins 1997 - Admission Morbidity
Pubmed ID9354526
First AuthorHiggins
JournalAnnals of Thoracic Surgery
Year1997
TitleICU admission score for predicting morbidity and mortality risk after coronary artery bypass grafting
Primary Index ConditionCoronary Artery Disease (CAD)
Secondary Index ConditionCardiac Surgery
OutcomeMACCE+
Model Sample Size2440
Cohort Sample Size2440
Number of Events78
Follow-Up DurationShort (<3 months)
AUROC0.82
Calibration Reported1
CovariatesIntercept; Body surface area (m^2); >2 prior heart operations; History of peripheral vascular disease or interventions; Age per decade; Preoperative serum creatinine (mg/dL); Preoperative serum albumin (mg/dL); CPB time per 10 minutes; Use of IABP after CPB; A-a gradient at ICU admission per 10 mm Hg; HR >100 beats/min at ICU admission; Cardiac index at ICU admission (L/min-m^2); CVP at ICU admission (mm Hg); Arterial bicarbonate at ICU admission (mmol/L)
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0.651
1st Author Year Sample Size AUC Calibration Relatedness
Serrano 2005 569 0.651 Yes N/A