Table 3.

Self-reported Patient Safety Competence before and after MOOC course participation, as measured by the domain scores of the Health Professional Education in Patient Safety Survey (H-PEPSS)^*, N=1826

	Pre Mean (SD)	Post Mean (SD)	Change Mean (SD)	P value	95% CI
Teamwork	2.78 (0.73)	3.45 (0.60)	0.68 (0.75)	<0.05	0.64, 0.71
Communication	2.88 (0.73)	3.58 (0.57)	0.70 (0.73)	<0.05	0.66, 0.73
Managing risk	2.70 (.75)	3.49 (.58)	0.79 (0.72)	<0.05	0.76, 0.82
Human environment	2.98 (0.75)	3.52 (0.57)	0.64 (0.72)	<0.05	0.61, 0.68
Recognize and respond	2.89 (0.79)	3.54 (0.58)	0.64 (0.77)	<0.05	0.61, 0.68
Culture	2.95 (0.72)	3.66 (0.52)	0.72 (0.71)	<0.05	0.68, 0.75

^*: The range of scores for each domain is 1 (strongly disagree) to 5 (strongly agree). Across all domains pre- and post-course, the reported scores ranged from 1–5.