Variable | Bivariate | Multivariate | ||||
---|---|---|---|---|---|---|
HR | (95% CI) | p-value | HR | (95% CI) | p-value | |
CD4 nurse Intervention (reference = before) | 1.3 | 1.1, 1.4 | 0.001 | 0.9 | 0.7, 1.2 | 0.35 |
Study Month* | 1.05 | 1.03, 1.08 | < 0.001 | 1.07 | 1.02, 1.13 | 0.004 |
Study site (reference = Beira) | 1.2 | 1.1, 1.4 | 0.002 | 1.2 | 1.1, 1.4 | 0.002 |