Wuling capsule combined with sertraline in the therapy of anxiety and depression with insomnia in adolescents

Table 2 Comparison of Hamilton Anxiety Scale between the two groups

HAMA score	Control group (n = 40)	Observation group (n = 40)	t value	P value
Before treatment	22.87 ± 2.43	23.12 ± 2.59	0.445	0.658
2 weeks after treatment	18.07 ± 3.12	15.53 ± 3.71	3.326	0.001
4 weeks after treatment	14.78 ± 3.72	12.03 ± 4.28	3.067	0.003
6 weeks after treatment	11.63 ± 2.52	8.35 ± 2.38	5.976	< 0.001
8 weeks after treatment	8.75 ± 1.26	5.68 ± 1.31	10.723	< 0.001

HAMA: Hamilton Anxiety Scale.