| Model ID | 08-050-01 |
| Model Name | Modified Congestive Heart Failure,Hypertension, Age, Diabetes mellitus, and prior Stroke or TIA (CHADS2) |
| Pubmed ID | 18585497 |
| First Author | Rietbrock |
| Journal | American Heart Journal |
| Year | 2008 |
| Title | 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 |
| Primary Index Condition | Arrhythmia |
| Secondary Index Condition | Atrial Fibrillation |
| Outcome | Stroke |
| Model Sample Size | 51807 |
| Cohort Sample Size | 51807 |
| Number of Events | NR |
| Follow-Up Duration | Long (>6 months) |
| AUROC | 0.72 |
| Calibration Reported | 1 |
| Covariates | Age 40-64; Age 65-69; Age 70-74; Age 75-79; Age 80-84; Age 85-115; Female; Diabetes; History of stroke/TIA |
| Mesh Terms | To be updated |
| Number of Validations | 1 |
