Risk prediction for early in-hospital mortality following heart transplantation in the United States

Field Value
Model ID12-074-02
Model NameSingh 2012 - Recipient + Donor Variables
Pubmed ID22308287
First AuthorSingh
JournalCirculation: Heart Failure
Year2012
TitleRisk prediction for early in-hospital mortality following heart transplantation in the United States
Primary Index ConditionChronic Heart Failure (CHF)
Secondary Index ConditionN/A
OutcomeMortality
Model Sample Size4248
Cohort Sample Size4558
Number of Events200
Follow-Up DurationShort (<3 months)
AUROC0.742
Calibration Reported1
CovariatesIntercept; Age at transplant: 18-64 y; Age at transplant: >=65 y; Diagnosis: dilated/valvular CM; Diagnosis: ischemic CM/other; Diagnosis: hypertrophic/restrictive CM; Diagnosis: congenital heart disease; Mechanical support: ECMO; Mechanical support: total artificial heart/BIVAD; Mechanical support: LVAD; Mechanical support: none; Ventilator; GFR >=60 mL/min per 1.73 m^2; GFR 30-59 mL/min per 1.73 m^2; GFR <30 mL/min per 1.73 m^2; GFR: dialysis; Total serum bilirubin: <1.0 mg/dL; Total serum bilirubin: 1.0-2.5 mg/dL; Total serum bilirubin: >2.5 mg/dL; Donor age: <40 y; Donor age: 40-54 y; Donor age: >=55 y; Ischemic time: <4.5 h; Ischemic time: >=4.5 h
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0.695
1st Author Year Sample Size AUC Calibration Relatedness
Singh 2012 2346 0.695 Yes Closely Related