Effect of continuous nursing on treatment compliance and side effect management of coronary heart disease

Table 2 Comparison of anxiety and depression between the two groups before and after intervention

Group	n	SAS		SDS
		Before intervention	After intervention	Before intervention	After intervention
Experimental group	30.00	57.33 ± 3.01	41.33 ± 3.42	50.40 ± 1.45	39.47 ± 1.57
Control group	30.00	56.27 ± 2.89	44.9 ± 3.1	52.77 ± 1.43	41.37 ± 1.35
t		-2.37	-1.90	1.07	-3.57
P value		0.37	P < 0.01	0.17	P < 0.01

SAS: Self-rating anxiety scale; SDS: Self-rating depression scale.