Sex (boys) | 50.6 | 45.0 | 56.7 | 51.7 |
Prematurity | 45.8*** | 10.0 | 67.7*** | 13.1 |
Intrauterine growth retardation | 61.4* | 12.7 | 45.2** | 17.6 |
Maternal anaemia at recruitment | 37.3*** | 24.8 | 21.4 | 24.7 |
Maternal anaemia at delivery | 20.7*** | 16.7*** | 20.0* | 6.3 |
Maternal malaria at recruitment | 24.7 | 16.3 | 34.5 | 22.0 |
Maternal malaria at delivery | 28.9 | 30.6 | 30.0 | 25.3 |
Placental malaria | 22.9 | 22.5 | 35.5* | 17.8 |
Parity (primipara) | 42.2* | 15.3* | 46.7* | 27.8 |
HIV mother | 24.7 | 27.1 | 33.3 | 27.2 |
High placental parasite density† | 5.3 | 16.7 | 9.1 | 6.5 |
High delivery parasite density‡ | 0 | 6.1 | 0 | 2.3 |
One dose of sulfadoxine/pyrimethamine§ | 57.9 | 44.3 | 75 | 43.8 |