Table 1 Maternal factors during pregnancy and infant birth outcomes for children stratified by HIV and ART exposure status
Characteristic Median (IQR) [N(%)] | HEU (N = 81) | HUU (N = 52) | P value^ | P value# | |
|---|---|---|---|---|---|
HEU MT (N = 38) | HEU LT (N = 43) | ||||
Maternal factors | |||||
Age (years) | 30.0 (24.0-35.5) | 33.0 (29.0-35.5) | 29.0 (25.0–34.0) | 0.078 | 0.118 |
Viral load (n = 81) | |||||
Suppressed | 33 (86.8) | 39 (95.1) | N/A | 0.247 | N/A |
Unsuppressed | 5 (13.2) | 2 (4.9) (missing = 2) | |||
CD4 count (n = 81) | 347 (230–589) | 422 (308–535) | N/A | 0.384 | N/A |
Birth outcomes | |||||
Gestational age at birth (weeks) | |||||
Preterm (< 37) | 2 (5.7) | 8 (19.0) | 2 (3.9) | 0.050 | 0.126 |
Term (≥ 37) | 33 (94.3) (missing = 3) | 34 (81.0) (missing = 1) | 50 (96.1) | ||
Birth weight(grams) | |||||
<2500 | 6 (15.8) | 4 (9.3) | 3 (5.8) | 0.304 | 0.369 |
≥2500 | 32 (84.2) | 39 (90.7) | 49 (94.2) | ||
Sex | |||||
Female | 19 (50.0) | 23 (53.5) | 23 (44.2) | 0.726 | 0.721 |
Male | 19 (50.0) | 20 (46.5) | 29 (55.8) | ||