Table 5 Factors associated with prenatal care, considering the indigenous biological mothers only. Assis Brazil, Acre, 2011
Variables | Crude OR | (IC 95 %) | Adjusted ORa | (IC 95 %) | p valueb |
|---|---|---|---|---|---|
Maternal schooling | |||||
0 to 4 years | 1 | - | 1 | - | - |
> 4 years | 5.87 | (0.70–49.38) | 7.68 | (0.81–72.77) | 0.076 |
Year of prenatal care | |||||
2005 to 2007 | 1 | - | 1 | - | - |
2008 to 2010 | 23.56 | (2.82–197.00) | 26.78 | (3.09–232.19) | 0.003 |