Variable | Category | n (%) |
---|---|---|
IDRS |  < 30 | 54 (5.7) |
50 (IQR:40–60) | 30–50 | 442 (46.9) |
 ≥ 60 | 446 (47.3) | |
CBAC |  < 4 | 666 (70.7) |
4 (IQR: 3–5) |  ≥ 4 | 276 (29.3) |
WHO RISK category |  < 10% | 696 (73.9) |
10% to < 20% | 184 (19.5) | |
20% to < 30% | 33 (3.5) | |
30% to < 40% | 12 (1.3) | |
 ≥ 40% | 17 (1.8) |