Table 1.
Patient characteristicsa
| Variable | Intervention group | P value | |
|---|---|---|---|
| SOC (n = 12) | EpiFix (n = 13) | ||
| Gender, M (%)/F (%) | 7 (58%)/5 (42%) | 9 (69%)/4 (31%) | 0·571 |
| Age (years) | 61·7 ± 10·3 | 56·4 ± 14·7 | 0·307 |
| 59·5 (46, 81) | 55·0 (31, 80) | ||
| Body mass index (kg/m2) | 35·4 ± 6·6 | 30·4 ± 5·7 | 0·057 |
| 34·4 (27·0, 51·6) | 28·5 (23·1, 41·1) | ||
| History of index ulcer (week) | 16·4 ± 15·5 | 14·1 ± 13·0 | 0·687 |
| 11·0 (4·0, 48·0) | 10·0 (5·0, 51·0) | ||
| Baseline wound size (cm2) | 3·4 ± 2·9 | 2·6 ± 1·9 | 0·477 |
| 2·7 (1·1, 9·6) | 2·0 (1·1, 7·6) | ||
| Ulcer location | |||
| Forefoot or digital | 7 (58%) | 7 (54%) | 1·00 |
| Heel or midfoot | 5 (42%) | 6 (46%) | 1·00 |
SOC, standard of care.
a
Data presented as mean ± SD, median (min, max) or number (percent) as indicated.