Table 12.

Change in Medical Outcomes Study 12-item Short Form Health Survey Mental Functioning Component Summary for subjects with low chronic disease-efficacy

	Mean change	SD	p-value	95 % Confidence Interval
				Lower	Upper
Baseline – Departure (n = 102)	7.79	10.69	0.000***	5.69	9.89
Departure – 12 months (n = 86)	−4.45	8.31	0.000***	−6.23	−2.66
Baseline – 12 months (n = 91)	3.65	9.86	0.001**	1.60	5.70

Note. *= p < .05; **= p < .01; ***= p < .001