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. Author manuscript; available in PMC: 2019 Nov 1.
Published in final edited form as: Clin J Pain. 2018 Nov;34(11):1000–1007. doi: 10.1097/AJP.0000000000000626

Table 1.

Characteristics for Total Sample

Total Sample
N = 341

  Demographic Variables M/n SD/%
Age 28.61 6.06

Race/Ethnicity
 African American 199 58.0
 Hispanic/Latina 75 21.9
 White/Non-Hispanic/Latina 50 14.6
 Other 17 5.0

Education
 High School or Less 128 37.3
 Some college 138 40.2
 College degree or Higher 75 22.9

Employment
 Unemployed 91 26.5
 Part-Time/Multiple Jobs 88 25.7
 Full-Time 162 47.2

Annual Income
 < $10,000 122 35.6
 $10,000–$39,999 132 38.5
 > $40,000–$59,999 80 23.3
 Don’t Know 7 2.0

Pain Location at ED Visit
 Abdomen 181 53.1
 Back 30 8.8
 Chest 79 23.2
a Other 51 15

Suspected Cause of Pain Complaint at ED Visit
 Infectious Disease Process 114 33.4
 Musculoskeletal 52 15.2
 Genital-Related 22 6.5
 Gastrointestinal-Related 17 5.1
 Nonspecific/Undetermined Cause 94 27.6
 Combination/Multiple Etiologies 16 4.7
b Other 24 7.5

  Primary Study Variables M SD

PTSD Symptoms
PCL-5 Total Score (Range = 0–80) 17.06 15.93

  Latent Variables M SD

Vulnerability
 Resource Loss Total Score (Range = 0–33) 8.10 6.80
 PROMIS-4, Depression Scale Total Score (Range = 4–20) 7.39 3.96
 Social Undermining Total Score (Range = 7–35) 15.40 6.02
Resilience
 Optimism Total Score (Range = 0–24) 15.73 4.154
 Engagement Total Score (Range = 0–48) 31.16 8.57
 Social Support Total Score (Range = 0–20) 15.05 4.33
Pain
 Pain Intensity (Range = 0–10) 5.29 3.01
 Pain Interference (Range = 0–32) 14.00 8.88
a

Other locations of pain upon presentation to ED: Neck = 9; Shoulder = 3; Pelvis = 20; Combination/Multiple Sites = 18.

b

Other suspected causes of acute pain complaint at ED visit: Metabolic = 4; Inflammatory = 4; Surgical = 3; Toxicology = 1; Neuro-Related = 1; Psychiatric = 6; Cardiac/Pulmonary = 5; Hematologic = 1.