Proposal of a new, CHA2DS2-VASc score-based risk stratification model: the CHA2DS2-VASc-RAF score
| Condition | Definition | Points | |
| C | Congestive heart failure | As in the CHA2DS2-VASc score | 1 |
| H | Hypertension | 1 | |
| A2 | Age ≥75 years | 2 | |
| D | Diabetes | 1 | |
| S2 | Stroke or TIA or thromboembolism | 2 | |
| V | Vascular disease | 1 | |
| A | Age 65–74 years | 1 | |
| Sc | Sex category (female sex) | 1 | |
| R | Renal dysfunction | GFR <56 mL/min/1.73 m2 | 2 |
| AF | AF type | Persistent AF | 4 |
| Permanent or long-standing persistent AF | 10 |
AF, atrial fibrillation; GFR, glomerular filtration rate; TIA, transient ischaemic attack.