Table 1 Patient demographic characteristics and clinical variables
| Â | n (%) |
|---|---|
Patient demographic characteristics | Â |
Gender | |
 Male | 191 (65%) |
 Female | 103 (35%) |
Age (years) | |
 0 to 17 | 2 (0.7%) |
 18 to 24 | 17 (6%) |
 25 to 34 | 65 (22%) |
 35 to 44 | 75 (26%) |
 45 to 54 | 79 (27%) |
 55 to 64 | 31 (11%) |
 65 and older | 25 (9%) |
Race and ethnicity | |
 White | 234 (80%) |
 Black | 47 (16%) |
 Hispanic | 13 (4%) |
Payor | |
 Self-pay | 156 (53%) |
 Government | 124 (42%) |
 Private | 14 (5%) |
 Residence | |
 Home | 271 (92%) |
 Homeless | 17 (6.0%) |
 ALF/SNF/LTAC | 6 (2.0%) |
Clinical variables | |
Chief complaint | Â |
Pain locationa | Â |
 Abdominal | 116 (39%) |
 Back/neck | 72 (24%) |
 Headache/migraine | 69 (23%) |
 Chest | 39 (13%) |
 MSK/extremity | 28 (10%) |
 Other | 21 (7%) |
No. of conditions/diseases | |
 None | 5 (1.7%) |
 1 or 2 | 61 (21%) |
 3 or 4 | 90 (31%) |
 5 to 7 | 92 (31%) |
 8 or more | 46 (16%) |
Condition/diseasea | |
 Hypertension | 110 (37%) |
 Abdominal pain | 79 (27%) |
 Anxiety | 65 (22%) |
 Diabetes | 60 (20%) |
 Depression | 56 (19%) |
 Bipolar | 54 (18%) |
 Headache/migraine | 53 (18%) |
 COPD | 48 (16%) |
 Back pain | 48 (16%) |
 CAD | 19 (6%) |
Social history | Â |
Substance abuse history | |
 Yes | 195 (66%) |
 No | 99 (34%) |
Druga | |
 Tobacco | 137 (47%) |
 Illicit drugs | 98 (33%) |
 Alcohol | 88 (30%) |
 Opioids | 21 (7%) |
Provider type | |
 PCP | 176 (60%) |
 Pain | 8 (3%) |
 PCP and pain | 53 (18%) |
 No PCP and/or pain | 57 (19%) |