PCR Result | Univariate analysis | Multivariate analysis | |||||
Positive | Negative | OR [95% CI] | p | aOR [95% CI] | p | ||
(n = 16) | (n = 198) | ||||||
Age at PCR | |||||||
At 6 weeks | 12 | 90 | 1 | ||||
>6 weeks | 4 | 108 | 3.6 [1.1 - 11.5] | 0.02 | |||
ARV prophylaxis | |||||||
Yes | 9 | 180 | 1 | 1 | |||
No | 7 | 18 | 7.8 [2.6 - 23.3] | <0.01 | 4.3 [1.2 - 15.6] | 27 | |
Cotrimoxazoleto child | |||||||
Yes | 8 | 156 | 1 | ||||
No | 8 | 42 | 3.7 [1.3 - 10.5] | 9 | |||
Mixed feeding | |||||||
No | 8 | 157 | 1 | 1 | |||
Yes | 8 | 41 | 3.8 [1.3 - 10.8] | 7 | 3.8 [1.1 - 13.2] | 31 | |
Birth weight (g) | |||||||
≥2500 | 11 | 161 | 1 | ||||
<2500 | 5 | 37 | 1.9 [0.6 - 6.0] | 0.37 | |||
Elective caesarean section | |||||||
Yes | 3 | 80 | 1 | ||||
No | 13 | 118 | 2.9 [0.8 - 10.6] | 0.15 | |||
Occupation with income | |||||||
Yes | 10 | 145 | 1 | ||||
No | 6 | 53 | 1.6 [0.5 - 4.7] | 0.35 | |||
Level of education | |||||||
Secondary and higher | 11 | 170 | 1 | ||||
None and primary | 5 | 28 | 2.7 [0.9 - 8.5] | 0.14 | |||
Marital status | |||||||
Single | 6 | 57 | 1 | ||||
In a relationship | 10 | 141 | 1.5 [0.5 - 4.3] | 0.46 | |||
Number of prenatal consultation | |||||||
≥4 | 13 | 191 | 1 | ||||
<4 | 3 | 7 | 6.3 [1.4 - 27.2] | 0.03 | |||
ARV for the prevention of mother-to-child HIV transmission | |||||||
Yes | 9 | 183 | 1 | 1 | |||
No | 7 | 15 | 9.5 [3.1 - 29.1] | <0.01 | 8.0 [1.9 - 32.4] | 0.003 | |
HIV status revealed to the spouse | |||||||
Yes | 10 | 105 | 1 | ||||
No | 6 | 93 | 1.5 [0.5 - 4.2] | 0.46 |