Symptoms and conditions of the feet | Intervention group (n = 29) n (%) | Control group (n = 26) n (%) | p value |
Dryness | 0 (0.0) | 23 (88.5) | 1.9340*** |
Horny tissue | 5 (17.2) | 15 (57.7) | 0.0050** |
Callus | 9 (31.0) | 8 (30.8) | 0.9830 ns |
Deep cut/ingrown toenail | 0 (0.0) | 4 (15.4) | 0.0940 ns |
Numbness | 3 (10.3) | 4 (15.4) | 0.8770 ns |
Peripheral coldness | 1 (3.4) | 8 (30.8) | 0.0180* |
Ringworm | 1 (3.4) | 6 (23.1) | 0.0760 ns |