Computer-assisted resilience training to prepare healthcare workers for pandemic influenza: a randomized trial of the optimal dose of training

Table 3 Changes in outcome variables from start to finish of course.

					Pre-Post Difference¹
	Start of Course		End of Course		95% Confidence Interval
Variable	Mean	SD	Mean	SD	Mean	Lower	Upper	P
Pandemic self-efficacy	87.7	12.6	92.9	12.9	5.1	3.7	6.6	<0.001
Confidence in support and training	32.6	4.9	33.8	4.7	1.1	0.7	1.6	<0.001
Interpersonal problems
Controlling²	0.4	0.5	0.4	0.5	0.0	-0.1	0.0	0.55
Self-centered²	0.7	0.9	0.5	0.8	-0.1	-0.2	0.0	0.01
Cold-distant²	0.6	0.8	0.6	0.6	-0.1	-0.2	0.0	0.10
Socially inhibited²	1.0	0.9	0.9	0.8	-0.2	-0.1	0.0	0.001
Nonassertive²	1.4	0.9	1.3	0.8	-0.2	-0.3	-0.1	0.001
Overly accommodating²	1.6	0.9	1.4	0.8	-0.2	-0.2	-0.1	<0.001
Self-sacrificing²	1.4	0.8	1.2	0.8	-0.2	-0.2	-0.1	<0.001
Intrusive-needy²	0.8	0.7	0.7	0.8	-0.1	-0.2	0.0	0.003
Total problems³	31.4	16.0	27.6	15.6	-3.7	-5.1	-2.3	<0.001
Ways of Coping
Problem-solving	1.5	0.7	1.5	0.7	0.0	-0.1	0.0	0.95
Seeking support	1.5	0.7	1.4	0.6	0.0	-0.1	0.0	0.40
Escape-avoidance	0.6	0.5	0.6	0.5	-0.1	-0.1	0.0	0.06

¹ Significance of pre-post differences by paired t-tests, based on intention to treat.
² Mean score of 4 items scored 0 to 4.
³ Summed score of 32 items scored 0 to 4.

ISSN: 1472-6963