Treatment | Age (yrs) | Height (m) | Weight (kg) |
TENS group | 58.20 ± 8.70 | 1.63 ± 0.05 | 81.40 ± 5.59 |
Iontophoresis group | 53.40 ± 7.89 | 1.63 ± 0.05 | 84.20 ± 10.38 |
Between groups analysis (p-value) | 0.460 | 0.548 | 0.810 |