Table 2.
Multivariable logistic regression analysis for the risk of maternal cART discontinuation and failure of correct infant follow-up.
| Variable and unit | Risk of maternal cART discontinuation (n = 734) |
Risk of failure in correct infant follow-up (n = 533) |
||
|---|---|---|---|---|
| Adjusted OR (95% CI) | p-value | Adjusted OR (95% CI) | p-value | |
| Time of delivery (per 10 years) | 0.22 (0.12–0.41) | <0.001 | 0.47 (0.28–0.78) | 0.004 |
| Mother age at delivery (per 10 years) | 0.76 (0.51–1.13) | 0.172 | 0.91 (0.63–1.31) | 0.606 |
| Ethnicity: black vs. white | 0.92 (0.58–1.46) | 0.721 | 1.46 (0.97–2.19) | 0.071 |
| Parity: per additional child from 1 to 3+ | 1.11 (0.70–1.76) | 0.649 | 0.85 (0.55–1.30) | 0.446 |
| Any substance usea: yes vs. no | 1.82 (0.93–3.56) | 0.079 | 1.79 (0.94–3.41) | 0.078 |
| Any substance usea: missing vs. no | 1.50 (0.82–2.76) | 0.188 | 2.05 (1.15–3.66) | 0.015 |
| Gestational age at first pVL <50 copies/ml during pregnancy (per trimester) | 2.32 (1.77–3.05) | <0.001 | 0.77 (0.61–0.97) | 0.026 |
Bold font indicates statistically significant p values. Abbreviations: cART, combination antiretroviral therapy; CI, confidence interval; OR, odds ratio; pVL, plasma viral load.
a
Consumption of any substance defined as use of either alcohol, illicit drugs and or smoking with available information for at least two of these substances.