Table 4.
Predictors of group membership in ART adherence trajectories compared to the reference group consistently high adherence
| Covariates | Consistently low (N = 136) aOR (95% CI) |
Consistently moderate (N = 650) aOR (95% CI) |
Moderate increasing (N = 162) aOR (95% CI) |
High decreasing (N = 250) aOR (95% CI) |
|---|---|---|---|---|
| Geographical region | ||||
|
Midwest West South Northeast |
1.0 2.6 (1.1–6.3) * 0.8 (0.4–1.9) 1.1(0.5–2.3) |
1.0 1.1(0.6- 2.0) 0.5 (0.3–0.9) * 0.6 (0.4-1.0) * |
1.0 1.7 (0.8–3.7) 0.8 (0.4–1.7) 0.7 (0.4–1.3) |
1.0 1.2 (0.5–2.7) 0.8 (0.4–1.6) 1.6 (0.9–2.9) |
| Age groups | ||||
|
≥50 years < 50 years |
1.0 2.8 (1.8–4.4) * |
1.0 1.4 (1.1–1.9) * |
1.0 1.2 (0.8–1.8) |
1.0 1.4 (0.9-2.0) |
| Race | ||||
|
White (Non-Hispanic) African American (Non-Hispanic) Hispanic Others |
1.0 2.4 (1.1–5.5) * 1.6 (0.6–4.5) 2.7(0.7–11.1) |
1.0 1.4 (0.8–2.3) 1.1 (0.6-2.0) 1.7 (0.7–4.7) |
1.0 1.7 (0.9–3.5) 2.6 (1.2–5.9) * 2.1 (0.6-8.0) |
1.0 0.9 (0.5–1.6) 0.9 (0.5–1.8) 1.1 (0.3–3.6) |
| Education | ||||
|
Below secondary Completed secondary Some college/ completed college |
1.0 1.1 (0.6–1.8) 2.1 (1.2–3.4) * |
1.0 1.4 (0.9–1.9) 1.9 (1.3–2.7) * |
1.0 1.0 (0.6–1.5) 1.4 (0.8–2.3) |
1.0 1.1 (0.7–1.7) 1.6 (1.0-2.4) * |
| Annual income | ||||
|
≤ $24,000 >$24,000 |
1.0 1.1 (0.6–1.8) |
1.0 1.3 (0.9–1.8) |
1.0 1.3 (0.8–2.1) |
1.0 0.9 (0.6–1.4) |
| Alcohol categories | ||||
|
0 drinks/week >0–7 drinks/week >7–12 drinks/week >12 drinks/week |
1.0 2.5 (1.5-4.0) * 3.5 (1.4–8.4) * 4.6 (2.0-10.6) * |
1.0 1.5 (1.1–2.1) * 1.4 (0.7–2.8) 2.0 (1.03–3.8) * |
1.0 1.1 (0.7–1.8) 0.4 (0.1–1.6) 0.7 (0.2–2.1) |
1.0 1.9 (1.3–2.8) * 1.0 (0.4–2.5) 2.1 (0.9–4.5) |
| History of smoking | ||||
|
Women who never smoked Women who smoke Women who previously smoked |
1.0 1.7 (0.9–3.2) 1.0 (0.5–1.9) |
1.0 1.1 (0.7–1.6) 0.9 (0.6–1.4) |
1.0 1.4 (0.8–2.4) 1.1 (0.6-2.0) |
1.0 1.3 (0.8-2.0) 1.1 (0.6–1.8) |
| Cumulative years on ART | ||||
|
< 6 years ≥ 6 years |
1.0 2.0 (1.13.6) * |
1.0 1.2 (0.8–1.8) |
1.0 1.5 (0.9–2.5) |
1.0 0.9 (0.6–1.4) |
|
Depression symptoms No |
1.0 | 1.0 | 1.0 | 1.0 |
| Yes | 3.8 (2.3–6.1) * | 2.5 (1.9–3.6) * | 1.8 (1.2–2.9) * | 1.6 (1.1–2.4) * |
| Substance use at baseline | ||||
|
No Yes |
1.0 1.2 (0.7-2.0) |
1.0 1.3 (0.9–1.9) |
1.0 1.3 (0.8–2.1) |
1.0 1.2 (0.8–1.9) |
*P-value < 0.05
Abbreviation: aOR-adjusted odds ratio