Chronic atrial fibrillation: Incidence, prevalence, and prediction of stroke using the Congestive heart failure, Hypertension, Age >75, Diabetes mellitus, and prior Stroke or transient ischemic attack (CHADS2) risk stratification scheme

Field Value
Model ID08-050-01
Model NameModified CHADS2
Pubmed ID18585497
First AuthorRietbrock
JournalAmerican Heart Journal
Year2008
TitleChronic atrial fibrillation: Incidence, prevalence, and prediction of stroke using the Congestive heart failure, Hypertension, Age >75, Diabetes mellitus, and prior Stroke or transient ischemic attack (CHADS2) risk stratification scheme
Primary Index ConditionArrhythmia
Secondary Index ConditionAtrial Fibrillation
OutcomeStroke
Model Sample Size51807
Cohort Sample Size51807
Number of EventsNot Reported
Follow-Up DurationNR
AUROC0.72
Calibration Reported1
CovariatesTo be updated
Mesh TermsTo be updated
Number of Validations1

External Validations

Yes
1
0.69
1st Author Year Sample Size AUC Calibration Relatedness
van Staa 2011 79844 0.69 No Closely Related