Table 5.

Comparison of SAS and SDS scores (x̅ ± sd, score)

Group	n	SAS		SDS
		Before intervention	After intervention	Before intervention	After intervention
Observation group	58	61.52±6.32	44.15±4.81*	55.41±5.38	46.21±4.26*
Control group	58	61.37±6.15	57.41±5.17*	55.93±5.13	50.14±4.72*
t		0.130	14.301	0.533	4.707
P		0.897	< 0.001	0.595	< 0.001

^*comparison with the data before intervention, P < 0.05.