Table 2.

Other demographic characteristics of the subjects in the groups.

		Control (n%)		Intervention (n%)		p-Value
Gender	Male	7	18.9%	11	29.7%	0.278
	Female	30	81.1%	26	75.3%
Education level	Associate degree	5	13.5%	12	32.4%	0.053
	Bachelor’s degree	32	86.5%	25	67.6%
Work shift	Morning	22	59.5%	5	13.5%	0.000
	Circulating	15	40.5%	32	86.5%
Job task	Scrub or circulate	25	67.6%	19	51.4%	0.225
	Anesthesia	10	27%	12	32.4%
	Others	2	5.4%	6	16.2%
Total		37	100	37	100