Table 2B.

Bivariable analysis of risk factors for cognitive impairment in HIV-exposed uninfected participants

Variable	Impaired N= 35	Unimpaired N=148	Odds ratio (95% CI)	P Value
Mean age in years (SD)	12.2(3.4)	12.0 (2.6)	1.0 (0.9–1.2)	0.67
Male sex (% male)	24 (69%)	63 (43%)	2.9 (1.3–6.5)	0.007
Self-reported poor physical health (%)	3 (9%)	8 (5%)	1.6 (0.4–6.8)	0.46
Not in school (%)	2 (14%)	9 (11%)	1.4 (0.3–7.0)	0.72
SES Variables
Low maternal education (<7 years)	19 (55%)	60 (41%)	1.7 (0.8–3.7)	0.14
Low paternal education (<9 years)	2 (7%)	13 (10%)	0.6 (0.1–3.0)	0.57
Median Possession Index (IQR)	1 (0–3)	2 (1–3)	0.7 (0.5–0.9)	0.04
Food insecurity (%)	101 (68%)	25 (71%)	1.2 (0.5–2.6)	0.72
Piped water in home (%)	6 (17%)	41 (28%)	0.5 (0.2–1.4)	0.20
Electricity in home (%)	22 (63%)	111 (75%)	0.6 (0.3–1.3)	0.15
Flush toilet in home (%)	5 (14%)	15 (10%)	1.5 (0.5–4.4)	0.48
Nutritional Markers
Growth Stunting (%)	19 (54%)	14 (10%)	11.1 (4.7–26.4)	<0.001
Low weight for height (%)	17 (49%)	19 (14%)	6.2 (2.7–14.1)	<0.001
History of malnutrition (%)	3 (9%)	5 (4%)	2.7 (0.6–11.7)	0.20
History of severe malnutrition (%)	3 (5%)	3 (2%)	2.9 (0.47–18.1)	0.25

All variables are displayed as n (%), mean (SD) or median (IQR)