Validation of clinical classification schemes for predicting stroke: results from the National Registry of Atrial Fibrillation

Field Value
Model ID01-006-01
Model NameCHADS2
Pubmed ID11401607
First AuthorGage
JournalJournal of the American Medical Association
Year2001
TitleValidation of clinical classification schemes for predicting stroke: results from the National Registry of Atrial Fibrillation
Primary Index ConditionArrhythmia
Secondary Index ConditionNOS
OutcomeStroke
Model Sample Size1733
Cohort Sample SizeData unavailable
Number of Events94
Follow-Up DurationLong (> 6 months)
AUROC0.82
Calibration Reported1
CovariatesData unavailable
Mesh Terms
Number of Validations35

External Validations

Yes
35
0.647
1st Author Year Sample Size AUC Calibration Relatedness
Gage 2001 0.506 No To be updated
Gage 2001 0.53 To be updated To be updated
Gage 2001 0.56 To be updated To be updated
Gage 2001 0.561 To be updated To be updated
Gage 2001 0.573 No To be updated
Gage 2001 0.575 No To be updated
Gage 2001 0.577 To be updated To be updated
Gage 2001 0.58 To be updated To be updated
Gage 2001 0.584 No To be updated
Gage 2001 0.591 No To be updated
Gage 2001 0.6 To be updated To be updated
Gage 2001 0.605 No To be updated
Gage 2001 0.606 No To be updated
Gage 2001 0.62 No To be updated
Gage 2001 0.629 No To be updated
Gage 2001 0.638 No To be updated
Gage 2001 0.646 Yes To be updated
Gage 2001 0.647 No To be updated
Gage 2001 0.648 To be updated To be updated
Gage 2001 0.65 No To be updated
Gage 2001 0.66 No To be updated
Gage 2001 0.66 No To be updated
Gage 2001 0.669 No To be updated
Gage 2001 0.673 No To be updated
Gage 2001 0.68 No To be updated
Gage 2001 0.68 To be updated To be updated
Gage 2001 0.683 No To be updated
Gage 2001 0.698 No To be updated
Gage 2001 0.7 No To be updated
Gage 2001 0.716 Yes To be updated
Gage 2001 0.718 No To be updated
Gage 2001 0.72 No To be updated
Gage 2001 0.722 No To be updated
Gage 2001 0.838 No To be updated
Gage 2001 0.872 To be updated To be updated