Table 2.
Generalized estimating equation predictors of 99–100% adherence in 99 Steps study participants
| OR (95% CI) | z | p | |
|---|---|---|---|
| ART Characteristics (Referent: One-pill once daily) | |||
| Twice daily | 0.35 (0.15, 0.79) | −2.53 | 0.01 |
| >1 pill once daily | 0.75 (0.34, 1.67) | −0.97 | 0.33 |
| Male sex (Referent: Female sex) | 0.47 (0.20, 1.09) | −1.90 | 0.06 |
| Race (Referent: Non-Hispanic White) | |||
| Hispanic | 1.34 (0.43, 4.15) | 0.70 | 0.48 |
| African-American | 1.02 (0.32, 3.27) | 0.16 | 0.87 |
| Age (Referent: Age <30) | |||
| 50 and above | 1.72 (0.57, 5.21) | 1.22 | 0.22 |
| 40–49 | 1.96 (0.74, 5.19) | 1.47 | 0.14 |
| 30–39 | 1.42 (0.61, 3.30) | 0.98 | 0.32 |
| Education (Referent: < High school) | |||
| At least some college | 1.42 (0.51, 3.96) | 0.59 | 0.56 |
| High school diploma or GED | 1.70 (0.70, 4.13) | 1.10 | 0.27 |
| Annual Income (Referent: <$25,000) | |||
| $25,000 and above | 1.20 (0.49, 2.99) | 0.51 | 0.61 |
| CD4 cell count before HAART (Referent: CD4 < 200 K/mm3) | |||
| >200K/mm3 | 0.83 (0.41, 1.69) | −0.54 | 0.59 |
| Insurance (Referent: No insurance) | |||
| Private, Medicare and/or Medicaid | 0.87 (0.32, 2.39) | −0.19 | 0.85 |
| Employed (Referent: Unemployed) | 0.81 (0.39, 1.69) | −0.49 | 0.62 |
| Inpatient HIV diagnosis (Referent: Outpatient HIV diagnosis) | 1.02 (0.52, 2.00) | 0.09 | 0.92 |
GED, general equivalency diploma