Table 3. Comparison of category of coronary artery calcium defined by Weston compared with Agatston scores.
The categories for Agatston score are: none = 0, mild = 1–100, moderate = 101–400, and severe>400. Categories for Weston score are: none = 0, mild = 1–2, moderate = 3–7, and severe = 8–12.
| Weston score | Agatston score in all comers κw = 0.77, p < 0.001, n = 108 | Total | Agatston score among HIV seropositive men κw = 0.82, p < 0.001, n = 62 | Total | Agatston score among HIV seronegative men κw = 0.68, p < 0.001, n = 46 | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| None | Mild | Moderate | Severe | None | Mild | Moderate | Severe | None | Mild | Moderate | Severe | ||||
| None | 42 | 5 | 0 | 0 | 47 | 25 | 3 | 0 | 0 | 28 | 17 | 2 | 0 | 0 | 19 |
| Mild | 2 | 13 | 2 | 0 | 17 | 1 | 8 | 1 | 0 | 10 | 1 | 5 | 1 | 0 | 7 |
| Moderate | 0 | 11 | 17 | 1 | 29 | 0 | 5 | 9 | 0 | 14 | 0 | 6 | 8 | 1 | 15 |
| Severe | 0 | 0 | 8 | 7 | 15 | 0 | 0 | 3 | 4 | 10 | 0 | 0 | 5 | 0 | 5 |
| Total | 44 | 29 | 27 | 8 | 108 | 26 | 16 | 13 | 7 | 62 | 18 | 13 | 14 | 1 | 46 |