Chronic Pain in Children: A Look at the Referral Process to a Pediatric Pain Clinic

Table 4

Multivariable least square regression analysis exploring the association between duration of symptoms and type of insurance, distance from our hospital, referral diagnosis, and race.

	Coefficient	Std error	-value	95% CI		value
Distance	0.31	0.14	2.25	.0351	.589	0.028
Type of insurance	−0.55	0.25	−2.2	−1.043	−.049	0.032
Diagnosis	0.02	0.04	0.43	−.066	.102	0.67
Race	0.04	0.26	−0.17	−.482	.570	0.67