Table 2 Data of the five women with known viral load at delivery
From: New diagnosis of mother-to-child transmission of HIV in 8 Latin-American countries during 2018
Patient 1 | Patient 2 | Patient 3 | Patient 4 | Patient 5 | |
|---|---|---|---|---|---|
Mother | |||||
Age (years) | 27 | 33 | 26 | 34 | 35 |
Timing of HIV diagnosis | Delivery | 3rd trimester | Pregestational | Delivery | Pregestational |
CD4 count in third trimester (cel/µl) | 200–300 | 200–300 | > 750 | < 200 | < 200 |
Viral load at childbirth (copies/ml) | 10,000–100,000 | 10,000–100,000 | < 50 | > 100,000 | < 50 |
Gestational age at birth (weeks) | 37 | 37 | 37 | 37 | 38 |
Type of delivery | Vaginal | CS | CS | CS | CS |
ART before pregnancy | No | No | No | No | Yes (ZDV + 3TC + EFV) |
ARV prophylaxis at delivery | No | n/d | n/d | n/d | ZDV iv |
Child | |||||
Birth weight (grams) | 2000–4000 | 2000–4000 | 2000–4000 | 2000–4000 | 2000–4000 |
Type of ARV prophylaxis in the newborn | ZDV + 3TC + RTG | ZDV + 3TC | 3TC | n/d | ZDV |
Maternal breastfeeding | No | No | No | n/d | n/d |
Age at diagnosis (months) | 0.5 | 2 | 3 | 10 | 59 |
Viral load at diagnosis (copies/ml) | 10,000–100,000 | 10,000–100,000 | 10,000–100,000 | > 100,000 | > 100,000 |
CD4 count at diagnosis (cel/µl) | > 750 | > 750 | > 750 | > 750 | > 750 |
CDC clinical classification of HIV at diagnosis | B | N | A | A | C |