. Author manuscript; available in PMC: 2019 Jul 1.

Published in final edited form as: AIDS Behav. 2018 Jul;22(Suppl 1):92–98. doi: 10.1007/s10461-018-2172-8

Table 2.

Multivariate logistic regression of sociodemographic and clinical covariates associated with vertical transmission of HIV in Espírito Santo state, Brazil, 2007–2012.

Characteristic	Adjusted OR^a	95% CI^b	P value
Education level
> Primary school	Ref.
≤ Primary school	2.74	1.31–5.71	.007
Type of delivery
Vaginal	Ref.
Elective cesarean	1.93	0.79–4.70	.15
Emergency cesarean	4.32	1.57–11.90	.005
Pregnancies during study period
1	Ref.
2 or more	2.28	1.07–4.84	.03
ART received during prenatal care
Yes	Ref.
No	2.41	1.09–5.31	.03

OR: odds ratio.

CI: confidence interval.