Value of the “TAVI2-SCORe” versus surgical risk scores for prediction of one year mortality in 511 patients who underwent transcatheter aortic valve implantation

Field Value
Model ID15-002-01
Model NameTAVI2-SCORe
Pubmed ID25432413
First AuthorDebonnaire
JournalAmerican Journal of Cardiology
Year2015
TitleValue of the “TAVI2-SCORe” versus surgical risk scores for prediction of one year mortality in 511 patients who underwent transcatheter aortic valve implantation
Primary Index ConditionValve Disease
Secondary Index ConditionN/A
OutcomeMortality
Model Sample Size471
Cohort Sample Size511
Number of Events80
Follow-Up DurationLong (>6 months)
AUROC0.720
Calibration Reported
CovariatesPorcelain thoracic aorta, Anemia, Ventricular dysfunction (LVEF <35%), Recent myocardial infarction (<90 days before TAVI), Male sex, Critical aortic valve stenosis, Old age (>85 years), Renal dysfunction (creatinine clearance <30 ml/kg/min)
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0
1st Author Year Sample Size AUC Calibration Relatedness
Collas 2016 225 NR No Related