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

Field Value
Model ID92-011-09
Model NameTuman Risk Index - Operative Mortality
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 ConditionN/A
OutcomeMortality
Model Sample Size3156
Cohort Sample Size3156
Number of Events73
Follow-Up DurationShort (<3 months)
AUROCNR
Calibration Reported1
CovariatesEmergency surgery; Age (65-74 vs. >=75 years); Renal dysfunction; Age of previous MI (3-6 vs. <3 months); Female gender; Reoperation; Pulmonary hypertension; Cerebrovascular disease; Multivalve or CABG + valve surgery; Mitral or aortic valve surgery; Congestive heart failure; LV dysfunction (LVEF <35%)
Mesh TermsTo be updated
Number of Validations0

External Validations