Table 1.

Maternal cohort characteristics

Maternal characteristics	HIV uninfected (n = 22)	HIV infected (n = 32)	p value
Weight at delivery (kg)	60.1 (55.0, 80.3)	60.4 (56.0, 69.0)	0.85
Age (years)	28.1 ± 7.31	30.8 ± 5.91	0.13
Gravidity (n)	2.00 (1.50, 4.00)	3.00 (2.00, 3.00)	0.22
Parity (n)	2.00 (1.00, 3.00)	2.00 (1.00, 3.00)	0.95
Level of education (n)
Primary	1	6
Secondary	17	24
Post-secondary	4	1
Not indicated	–	1
Current ART (n)
TDF, FTC, EFV	–	28
AZT, 3TC, LPV/r	–	1
None		3

Data are means ± SD (ANOVA to test equality of means for normal data with equal variance) or median (IQR; Kruskal-Wallis/Wilcoxon test to test equality of medians for non-parametric data)

TDF tenofovir, FTC emtricitabine, EFV efavirenz, AZT azidothymidine, 3TC lamivudine, LPV/r ritonavir-boosted lopinavir