Table 2.

Comparison of effective rate and safety between the two groups (n (%)).

Group	Number	Efficacy rate			Security
		Excellent	Improve	Invalid	Diarrhea	Abnormal liver and kidney	Allergic skin rash
Combined group	68	53 (77.94)	13 (19.12)	2 (2.94)	1 (1.47)	0 (0.00)	0 (0.00)
Western medicine group	68	41 (60.29)	10 (14.71)	17 (25.00)	2 (2.94)	1 (1.47)	0 (0.00)
x 2	—	13.765			1.030
P	—	0.000			0.310