highly significantP < .001
In SCS group, we observed a decrease highly significant of scores in BDI ( P < .001), HAM-A ( P < .01) and in NRS ( P = .04) (Table 1 ).
In SCS group, we observed a decrease highly significant of scores in BDI ( P < .001), HAM-A ( P < .01) and in NRS ( P = .04) (Table 1 ).