*4.3. Combination Treatment Is Associated with Treatment E*ff*ect*

The combination of TRH, selenium and vitamin E is associated with a treatment effect. Specifically, three subjects received a combination treatment and two subjects did not receive treatment. In the post-lesion period, there was a significant difference in *RP* values for most of the frequency sub-bands of the treatment and the control groups. These results suggested there is a clear difference in the discharge properties of MUs of the treatment group during the post-lesion period. This finding was present for both the left and the right side. However, in the context of a limited number of subjects, this should be considered as a preliminary inference. The rationale for this combination treatment in TSCI and the implications thereof are published elsewhere [40].
