Risk factors of delayed extubation, prolonged length of stay in the intensive care unit, and mortality in patients undergoing coronary artery bypass graft with fast-track cardiac anesthesia: a new cardiac risk score

Field Value
Model ID99-015-02
Model NameCardiac Risk Score (CRS) - Prolonged ICU LOS
Pubmed ID10519495
First AuthorWong
JournalAnesthesiology
Year1999
TitleRisk factors of delayed extubation, prolonged length of stay in the intensive care unit, and mortality in patients undergoing coronary artery bypass graft with fast-track cardiac anesthesia: a new cardiac risk score
Primary Index ConditionCoronary Artery Disease (CAD)
Secondary Index ConditionRevascularization
OutcomeProlonged LOS
Model Sample Size885
Cohort Sample Size885
Number of Events148
Follow-Up DurationShort (<3 months)
AUROC0.889
Calibration Reported1
CovariatesAge >75 yr; Age 61-75 yr; Myocardial infarction; Female gender; Renal insufficiency; Intraaortic balloon pump; Inotropes; Atrial arrhythmia; Excessive bleeding
Mesh TermsTo be updated
Number of Validations0

External Validations