Disentangling the Sleep-Pain Relationship in Pediatric Chronic Pain: The Mediating Role of Internalizing Mental Health Symptoms

Table 1

Sociodemographic characteristics of the sample.

Sociodemographics	N = 147
Child’s age (M years, SD)	13.32 (2.59)
Child’s sex (% female)	66.7
Parent’s sex (% female)	92.5
Relationship to the child (%)
Biological parent	97.9
Adoptive parent	1.4
Legal guardian	0.7
Child’s ethnicity (%)
White (Caucasian)	81.4
Two or more ethnicities	9.0
Latin American	3.5
Arab/West Asian	1.4
Other	2.8
Do not want to answer	0.7
Household income (%)
<$10,000–$29,999	4.3
$30,000–$59,999	9.3
$60,000–$89,999	9.3
More than $90,000	54.3
Do not want to answer	22.9
Pain locations (%)
Multiple locations	62.6
Single location	37.4
Head	18.4
Limb	8.8
No location reported	4.8
Abdomen	2.7
Face	0.7
Chest	0.7
Groin	0.7
Hip	0.7