Curative Effect Observation of Applying Silver-Zinc Bacteriostatic Cream to Patients with Second-Degree Burn under Targeted Nursing Intervention and Its Effect on Wound Healing Rate

Table 3

Analysis of patients’ VAS pain scores.

Group	Before treatment	1 week after treatment	2 weeks after treatment	3 weeks after treatment
Control	9.15  1.50	7.25  1.53	5.94  1.91	3.12  1.21
Experimental	9.47  1.46	6.07  1.32	4.05  1.35	2.03  1.07
t		4.331	5.993	5.005
P		<0.001	<0.001	<0.001