Table 1.
Descriptive Characteristics of Study Volunteers: Total Study Population and Results Based on Enrollment Site
| Total Study Population (n = 112) |
University Clinic (n = 76) |
Community Clinic (n = 36) |
P Value | ||||
|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | ||
| Demographics | |||||||
| Season | <.0001 | ||||||
| Winter | 67 | 59.8 | 32 | 42.1 | 35 | 97.2 | |
| Spring | 22 | 19.6 | 21 | 27.6 | 1 | 2.8 | |
| Summer | 10 | 8.9 | 10 | 13.2 | 0 | 0.0 | |
| Fall | 13 | 11.6 | 13 | 17.1 | 0 | 0.0 | |
| Age, mean/SD | 44.2 | 11.1 | 44.7 | 10.7 | 43.2 | 12.1 | .51 |
| Sex | .10 | ||||||
| Female | 24 | 21.4 | 12 | 15.8 | 12 | 33.3 | |
| Male | 85 | 75.9 | 62 | 81.6 | 23 | 63.9 | |
| Transgender | 3 | 2.7 | 2 | 2.6 | 1 | 2.8 | |
| Race | <.0001 | ||||||
| White or Asian | 68 | 60.7 | 67 | 88.2 | 1 | 2.8 | |
| Black | 44 | 39.3 | 9 | 11.8 | 35 | 97.2 | |
| Ethnicity | |||||||
| Hispanic | 8 | 7.1 | 7 | 9.2 | 1 | 2.8 | .22 |
| Comorbidities | |||||||
| AIDS | 54 | 48.2 | 40 | 52.6 | 14 | 38.9 | .17 |
| Diabetes | 11 | 9.8 | 4 | 5.3 | 7 | 19.4 | .02 |
| Hepatitis C | 8 | 7.1 | 2 | 2.6 | 6 | 16.7 | .007 |
| Renal disease | 5 | 4.5 | 2 | 2.6 | 3 | 8.3 | .17 |
| Mental health disease | 48 | 42.9 | 27 | 35.5 | 21 | 58.3 | .02 |
| Substance abuse | 27 | 24.1 | 5 | 6.6 | 22 | 61.1 | <.0001 |
| Osteoporosis | 7 | 6.3 | 7 | 9.2 | 0 | 0.0 | .06 |
| Treatment-related factors | |||||||
| Current ARV, Y/N | 91 | 81.3 | 63 | 82.9 | 28 | 77.8 | .52 |
| Duration of HIV, y (mean/SD) | 10.8 | 7.6 | 10.9 | 7.8 | 10.6 | 7.4 | .83 |
| Insurance | <.0001 | ||||||
| Public | 57 | 50.9 | 28 | 36.8 | 29 | 80.6 | |
| Private or Medicare | 55 | 49.1 | 48 | 63.2 | 7 | 19.4 | |