Table 6.
Comparison of SDR scores between the two groups before and after treatment
| Group | Coldness | Formication | Burning sensation | Numbness |
|---|---|---|---|---|
| Singe treatment group | ||||
| Before treatment | 3.56±1.36 | 2.48±1.83 | 2.69±1.42 | 4.88±1.42 |
| After treatment | 2.59±0.48* | 1.78±1.46* | 1.47±1.23* | 2.43±0.46* |
| Combined treatment group | ||||
| Before treatment | 3.62±1.27 | 2.43±1.92 | 2.71±1.38 | 4.84±1.79 |
| After treatment | 1.53±0.66*,# | 0.74±0.49*,# | 0.60±0.44*,# | 1.18±1.30*,# |
*
P<0.05 compared with before treatment;
#
P<0.05 when the combined treatment group was compared to the single treatment group.
SDR: sensory disturbance rating.