Egyptian Liver Journal

Table 2 Knowledge, attitude, and practice of nurses regarding antimicrobial stewardship before and after educational program

From: The effect of educational intervention on healthcare providers’ knowledge, attitude, & practice towards antimicrobial stewardship program at, National Liver Institute, Egypt

	Pre-education	Post-education	Wilcoxon test	P value
Knowledge
Mean ± SD	13.3 ± 2.6	18.0 ± 1.02	3.9	0.001*
Range	8.0–17.0	16.0–20.0	3.9	0.001*
Attitude
Mean ± SD	14.8 ± 3.1	15.7 ± 0.51	3.3	0.001*
Range	7.0–16.0	15–16.0	3.3	0.001*
Practice
Mean ± SD	9.3 ± 2.3	11.5 ± 1.46	2.8	0.004*
Range	5.0–14.0	8.0–14.0	2.8	0.004*

*Significant

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