Table 2.
Unadjusted (panel A) and adjusted (panel B) regression models predicting the combined endpoint of retention in care and viral suppression during the first 12 months on ART
| |
(A) Unadjusted associations |
(B) Adjusted associations * |
||||
|---|---|---|---|---|---|---|
| RR | 95% CI | p-value | RR | 95% CI | p-value | |
|
Patient age |
|
|
|
|
|
|
| <25 years |
1.0 |
(ref) |
|
1.0 |
(ref) |
|
| 25-30 years |
1.09 |
0.95-1.27 |
0.212 |
1.10 |
0.95-1.28 |
0.192 |
| >30 years |
1.19 |
1.03-1.39 |
0.019 |
1.20 |
1.03-1.39 |
0.018 |
|
Gestation at screening |
|
|
|
|
|
|
| <24 weeks |
1.0 |
(ref) |
|
1.0 |
(ref) |
|
| 24-28 weeks |
0.99 |
0.86-1.13 |
0.875 |
0.95 |
0.81-1.10 |
0.476 |
| 29-32 weeks |
0.97 |
0.84-1.13 |
0.722 |
0.93 |
0.78-1.10 |
0.391 |
| >32 weeks |
0.97 |
0.80-1.18 |
0.768 |
0.92 |
0.73-1.16 |
0.466 |
|
Delay from screening to ART initiation |
|
|
|
|
|
|
| <14 days |
1.0 |
(ref) |
|
1.0 |
(ref) |
|
| 14-20 days |
0.95 |
0.80-1.12 |
0.549 |
0.96 |
0.81-1.14 |
0.655 |
| 21-27 days |
0.97 |
0.80-1.18 |
0.777 |
0.95 |
0.77-1.17 |
0.654 |
| 28-34 days |
1.07 |
0.90-1.26 |
0.448 |
1.04 |
0.85-1.26 |
0.708 |
| >35 days | 0.89 | 0.72-1.03 | 0.264 | 0.86 | 0.67-1.09 | 0.206 |
Associations are shown as risk ratios (RR) with 95% confidence intervals (CI).
* Adjusted associations are adjusted for all covariates shown.