| MTCT rate, ROM <4 hrs | MTCT rate, ROM ≥4 hrs | Odds Ratio ≥4 hrs vs <4 hrs (95% CI) | |
|---|---|---|---|
| Overall | 0.2% (2/998) | 0.4% (4/975) | 2.1 (0.5, 8.2) |
| Term pregnancies | 0.2% (2/926) | 0.4% (3/810) | 1.7 (0.3, 10.4) |
| Term pregnancies, VL <1000 copies/ml | 0.2% (2/887) | 0.3% (2/777) | 1.1 (0.2, 8.1) |