The SURTAVI model: proposal for a pragmatic risk stratification for patients with severe aortic stenosis

Field Value
Model ID12-089-01
Model NameSURgical replacement and Transcatheter Aortic Valve Implantation (SURTAVI) Model
Pubmed ID22912963
First Authorvan Mieghem
JournalEuroIntervention
Year2012
TitleThe SURTAVI model: proposal for a pragmatic risk stratification for patients with severe aortic stenosis
Primary Index ConditionCardiac Surgery
Secondary Index ConditionValve
OutcomeMortality
Model Sample Size1082
Cohort Sample Size1082
Number of EventsNR
Follow-Up DurationLong (>6 months)
AUROCNR
Calibration Reported1
CovariatesSignificant concurrent coronary artery disease (CAD) requiring revascularization; Frailty; Left ventricular dysfunction; Neurological dysfunction; Pulmonary disease; Peripheral vascular disease; Renal disease; Redo cardiac surgery; Pulmonary hypertension; Diabetes mellitus
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0.535
1st Author Year Sample Size AUC Calibration Relatedness
Zbronski 2016 156 0.535 Yes Distantly Related