Table 4.

Logistic regression of pain duration and functioning scores on selection of any CAM and of any mind-based approach

Dependent variable	Predictor variable	B	Odds ratio	95% CI
Any CAM	Pain duration	0.02	1.02*	1.00–1.03
	Physical functioning	−0.02	0.98	0.96–1.00
	Physical role functioning	−0.01	1.00	0.98–1.01
	Family activities	−0.01	1.00	0.97–1.02
Any mind	Pain duration	0.01	1.01*	1.00–1.02
	Physical functioning	−0.01	0.99	0.97–1.01
	Physical role functioning	−0.01	1.00	0.99–1.01
	Family activities	−0.02	0.98	0.96–1.01

B, unstandardized regression coefficient; CI, confidence interval; *P < 0.05, **P < 0.01.