Table 4.

Logistic regression analysis of orphan status, child demographics, and clinical characteristics

Orphanhood	Odds ratio	Std. err.	z	P > z	[95% Conf. interval]
Child age	2.57	.528	4.59	0.000	1.71	3.84
Hospitalization	0.82	.164	−0.99	0.322	0.55	1.21
Diagnosis age	2.48	.857	2.63	0.009	1.26	4.88
WHO clinical staging	1.14	.304	0.52	0.602	0.68	1.93
ART start age	2.50	.857	2.68	0.007	1.28	4.89
Time on ART	2.72	1.697	1.60	0.109	0.80	9.24
Multiple infection	0.53	.144	−2.30	0.021	0.31	0.91