Table 5.

Effect of the intervention on result indicators

Variable name		Intervention group	Control group	Total	Chi-square value	P value
Prescription costs	Not decrease	71 (65.74%)	57 (52.78%)	128 (59.26%)	3.759	0.053
	Decrease	37 (34.26%)	51 (47.22%)	88 (40.74%)
	Total	108 (100.00%)	108 (100.00%)	216 (100.00%)
Antibiotics use	Not decrease	59 (54.63%)	63 (58.33%)	122 (56.48%)	0.301	0.583
	Decrease	49 (45.37%)	45 (41.67%)	94 (43.52%)
	Total	108 (100.00%)	108 (100.00%)	216 (100.00%)
Injection use	Not decrease	65 (60.19%)	79 (73.15%)	144 (66.67%)	4.083	0.043
	Decrease	43 (39.81%)	29 (26.85%)	72 (33.33%)
	Total	108 (100.00%)	108 (100.00%)	216 (100.00%)