. 2015 Apr 15;8(4):6193–6199.

Table 4.

Comparison of VAS scores before and after treatment in the two groups

Group	Number	Before treatment	After treatment

			6 h	2^th day	4^th day	6^th day	8^th day
A	75	6.45 ± 1.20	6.27 ± 1.21	4.41 ± 1.23	3.00 ± 1.31	1.51 ± 0.86	0.31 ± 0.47
B	61	6.82 ± 1.18	5.61 ± 1.14	3.26 ± 0.79	1.77 ± 0.88	0.98 ± 0.65	0.09 ± 0.29
t		-1.786	3.239	6.586	6.280	3.737	3.215
P		0.076	0.002	0.000	0.000	0.000	0.002