Table 3.

HAMA and HAMD scores of the two groups before and after intervention (x̅ ± sd, scores)

Groups	HAMA score	HAMD score
Observation group (n=52)
Before intervention	7.69±1.29	7.94±1.29
After intervention	5.90±1.23*,#	6.08±1.07*,#
Control group (n=51)
Before intervention	7.84±1.04	8.03±1.22
After intervention	6.80±1.11*	7.02±1.05*

Note: Compared with before intervention;

^*P<0.05.

Compared with the control group;

^#P<0.05.

HAMA: Hamilton Anxiety Scale; HAMD: Hamilton Depression Scale.