Table 2 Prevalence of PAD according to the clinical prediction model in asymptomatic subjects
Score | Prevalence (n) | ABI* < 0.9 (n -%) |
|---|---|---|
0 – 3 | 1202 | 84 (7.0) |
4 | 706 | 84 (11.9) |
5 | 924 | 134 (14.5) |
6 | 865 | 151 (17.5) |
7 | 920 | 178 (19.3) |
8 | 722 | 170(23.5) |
9 | 448 | 116 (25.9) |
10 | 470 | 114 (24.3) |
11 | 331 | 83 (25.1) |
12 | 241 | 75 (31.1) |
≥ 13 | 271 | 110 (40.6) |