Variables | Mean duration of ulcer before treatment (wk ± SD) | Mean ulcer size (cm2 ± SD) | Stage of ulcer (no) | |
---|---|---|---|---|
Treatment group; no | Â | Â | I | II |
Total n = 83 | 5.92 ± 6.27 | 7.78 ± 13.53 | 31 | 52 |
Hydrocolloid n = 28 | 7.12 ± 5.68 | 7.47 ± 16.4 | 12 | 16 |
Phenytoin n = 28 | 6.11 ± 8.4 | 5.13 ± 3.67 | 9 | 19 |
Simple dressing n = 27 | 4.47 ± 3.64 | 10.84 ± 16.32 | 10 | 17 |
P-Value | P > 0.20 | P > 0.20 | P > 0.70 |