Table 1 Preoperative demographic characteristics
Aspirin alone (n = 19) | Aspirin + ABMMNCs (n = 40) | p value | |
|---|---|---|---|
Male, n (%) | 19 (100%) | 40 (100%) | – |
Age (years), mean ± SD | 39.1 ± 4.2 | 36.2 ± 2.0 | 0.490 |
Hypertension, n (%) | 1 (5.3%) | 3 (7.5%) | 0.749 |
Hyperlipidemia, n (%) | 2 (10.5%) | 3 (7.5%) | 0.697 |
Diabetes, n (%) | 0 | 2 (5%) | 0.321 |
Smoking history, n (%) | 19 (100%) | 38 (95%) | 0.321 |
Rest pain, n (%) | 19 (100%) | 40 (100%) | – |
Gangrene, n (%) | 5 (26.3%) | 4 (10%) | 0.103 |
Ulcer, n (%) | 8 (42.1%) | 24 (60%) | 0.197 |
Ulcer area (cm2), mean ± SD | 3.40 ± 0.96 | 3.70 ± 1.05 | 0.362 |
ABI, mean ± SD | 0.45 ± 0.10 | 0.47 ± 0.11 | 0.607 |
Toe pressure (mmHg), mean ± SD | 20.1 ± 2.1 | 18.5 ± 1.4 | 0.724 |
TBI, mean ± SD | 0.16 ± 0.05 | 0.15 ± 0.04 | 0.584 |
TcPO2, mean ± SD | 21.6 ± 5.2 | 22.3 ± 4.5 | 0.290 |
Previous bypass, n | 0 | 3 | 0.221 |
Previous sympathectomy, n | 1 | 2 | 0.964 |