Table 1.

Participant Characteristics

	n (%)
Sex
Female	119(38.9)
Ethnicity
Hispanic/Latino	8(2.6)
Race
American Indian/Alaska Native	8(2.6)
Asian	9(2.9)
Black or African American	75(24.5)
Middle Eastern or North African	2(0.7)
White	210(68.6)
Other	2(0.7)
Marital Status
Single	38(12.4)
Married	259(84.6)
Divorced/Separated/Widowed	9(2.9)
Education
High school graduate or GED	7(2.3)
Some college	23(7.5)
Technical/Associates degree	14(4.6)
4-year college degree	174(56.9)
Some school beyond college	11(3.6)
Professional degree (e.g., JD, MD)	77(25.2)
Household Income
<$10,000	7(2.5)
$10,000–24,999	25(8.2)
$25,000–49,999	89(29.1)
$50,000-$74,999	108(35.3)
≥$75,000	77(25.2)
Anxiety Symptomsa
None to mild	80(26.1)
Moderate to severe	226(73.9)

	M (SD)	Range
Age	38.7(11.1)	18 – 77
Pain Intensityb	21.1(4.7)	5 – 30
Current	6.8(2.2)	0 – 10
Past-3-Month Worst	7.4 (1.8)	2 – 10
Past-3-Month Average	6.9(1.9)	1 – 10
Pain Catastrophizing Scorec	30.7(10.5)	0 – 52
ISId total score	16.9(4.8)	1 – 27

N = 306.

^aGeneral Anxiety Disorders – 7;

^bGraded Chronic Pain Scale – Characteristic Pain Intensity;

^cPain Catastrophizing Scale – Total Score;

^dInsomnia Severity Index.