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Each risk factor is assigned points and the total score will be used to calculate the annual stroke risk incidence.
| R i s k F a c t o r s | S c o r i n g S y s t e m s | |
|---|---|---|
| CHADS2 score | CHA2DS2-VASc score | |
| Congestive heart failure | 1 | 1 |
| Hypertension | 1 | 1 |
| Age ≥ 75 yea | 1 | 2 |
| Diabetes | 1 | 1 |
| TIA/stroke | 2 | 2 |
| Vascular Disease | 1 | |
| Age 65-74 years | 1 | |
| Sex: Female | 1 | |
