Morbidity and duration of ICU stay after cardiac surgery. A model for preoperative risk assessment.

Field Value
Model ID92-011-01
Model NameTuman Risk Index - Morbidity (>=1 Complication)
Pubmed ID1623792
First AuthorTuman
JournalChest
Year1992
TitleMorbidity and duration of ICU stay after cardiac surgery. A model for preoperative risk assessment.
Primary Index ConditionCardiac Surgery
Secondary Index ConditionNOS
OutcomeComposite
Model Sample Size3156
Cohort Sample Size3156
Number of Events700
Follow-Up DurationNot Reported
AUROCNot reported
Calibration Reported1
CovariatesEmergency Surgery, Age, Renal Dysfunction, Age of Previous MI, Sex, Reoperation, Pulmonary Hypertension, Cerebrovascular Disease, Multivalve or CABG/Valve Surgery vs. Mitral or Aortic Valve Surgery, Congestive Heart Failure, LV Dysfunction
Mesh TermsPatient Acuity
Number of Validations2

External Validations

Yes
2
0.697
1st Author Year Sample Size AUC Calibration Relatedness
Tuman 1992 NR Yes To be updated
Tuman 1992 0.697 Yes To be updated