Table 1.
CAAP-AF and APPLE Risk Scores.
| CAAP-AF | Value | APPLE | Value |
|---|---|---|---|
| Coronary artery disease | 1 | Age > 65 | 1 |
| Left atrial diameter (cm) | Persistent AF | 1 | |
| <4 | 0 | eGFR < 60 | 1 |
| 4– <4.5 | 1 | Left atrial diameter > 43 mm | 1 |
| 4.5– <5.0 | 2 | LVEF <50% | 1 |
| 5– <5.5 | 3 | Range | 0–5 |
| >=5.5 | 4 | ||
| Age | |||
| <50 | 0 | ||
| 50– <60 | 1 | ||
| 60– <70 | 2 | ||
| >=70 | 3 | ||
| Persistent or longstanding AF | 2 | ||
| Antiarrhythmic drugs failed | |||
| None | 0 | ||
| 1 or 2 | 1 | ||
| >2 | 2 | ||
| Female Gender | 1 | ||
| Range | 0–13 | ||
AF = atrial fibrillation. eGFR = estimated glomerular filtration rate. LVEF = left ventricular ejection fraction.