Four-variable risk model in men and women with heart failure

Field Value
Model ID14-022-03
Model NameChyu 2014 - Entire Population
Pubmed ID24281135
First AuthorChyu
JournalCirculation: Heart Failure
Year2014
TitleFour-variable risk model in men and women with heart failure
Primary Index ConditionChronic Heart Failure (CHF)
Secondary Index ConditionN/A
OutcomeMortality
Model Sample Size473
Cohort Sample Size473
Number of EventsNot reported
Follow-Up DurationLong (>6 months)
AUROC0.802
Calibration Reported
CovariatesACEI/ARB use, NYHA class II, NYHA class III, NYHA class IV, ln BNP, Peak VO2 16-20, Peak VO2 10-16, Peak VO2 6-10, Peak VO2 <6, Peak VO2 unknown
Mesh TermsTo be updated
Number of Validations2

External Validations

Yes
2
0.8235
1st Author Year Sample Size AUC Calibration Relatedness
Chyu 2014 686 0.81 No Closely Related
Sartipy 2014 180 0.837 Yes Related