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Risk factors associated with vertical HIV transmission
| Odds ratio |
95% confidence interval |
p-value | ||
|---|---|---|---|---|
| Stage 1 v. stage 2 | 1.32 | 0.1 | 18.25 | 0.84 |
| Stage 1 v. stage 3 and 4 | 9.68 | 1.47 | 63.62 | 0.02 |
| Age at enrolment | 0.85 | 0.71 | 1.02 | 0.08 |
| Weeks on ART prior to birth | 0.8 | 0.64 | 0.1 | 0.05 |
| Follow-up viral load <50 v. >50 | 5.78 | 1.17 | 28.51 | 0.031 |
| Follow-up CD4 | 1 | 0.1 | 1.01 | 0.243 |
| Log baseline viral load | 0.73 | 0.24 | 2.23 | 0.57 |
| Baseline CD4 | 1 | 0.99 | 1.02 | 0.86 |
