Bivariate and multivariate logistic regression assessing the impact of clinical and demographic factors on the likelihood of being “ever-treated” versus being “treatment-naïve” (n = 542)
| Characteristic | OR (95% CI) | |
|---|---|---|
| Bivariate logistic regression | Multivariate logistic regression | |
| Sex | ||
| Female | Reference | Reference |
| Male | 1.63 (1.10–2.42) | 1.69 (1.12–2.58) |
| Age (continuous), per year increase | 1.04 (1.02–1.05) | – |
| Age (categorical), yr | ||
| ≤ 45 | Reference | Reference |
| 46–65 | 1.78 (1.16–2.77) | 1.74 (1.10–2.79) |
| > 65 | 3.22 (1.71–6.20) | 3.04 (1.55–6.07) |
| HIV | ||
| No | Reference | Reference |
| Yes | 1.21 (0.80–1.85) | 1.52 (0.96–2.42) |
| Diabetes type 2 | ||
| No | Reference | Reference |
| Yes | 1.19 (0.68–2.06) | 1.03 (0.58–1.82) |
| History of intravenous drug use | ||
| Yes | Reference | Reference |
| No | 1.87 (1.33–2.63) | 1.85 (1.29–2.67) |
| Ever homeless or shelter or underhoused | ||
| Yes | Reference | Reference |
| No | 2.23 (1.36–3.75) | 1.86 (1.10–3.20) |
Note: CI = confidence interval; OR = odds ratio.