Multivariate regression of characteristics associated with experiencing a most unsafe abortion among Nigerian respondents and confidantes aged 15–49*
Respondent (n=1801) | Confidante (n=1365) | |||||||||||
OR | 95% CI | aOR | 95% CI | OR | 95% CI | aOR | 95% CI | |||||
Age | ||||||||||||
15–19 | 1.00 | – | – | 1.00 | – | – | 1.00 | – | – | 1.00 | – | – |
20–24 | 0.62 | 0.26 | 1.49 | 0.62 | 0.26 | 1.51 | 0.70 | 0.38 | 1.38 | 0.73 | 0.36 | 1.45 |
25–29 | 0.24 | 0.11 | 0.53 | 0.28 | 0.12 | 0.62 | 0.37 | 0.19 | 0.73 | 0.41 | 0.21 | 0.80 |
30–34 | 0.21 | 0.09 | 0.49 | 0.25 | 0.10 | 0.60 | 0.25 | 0.12 | 0.47 | 0.26 | 0.13 | 0.51 |
35–39 | 0.20 | 0.09 | 0.47 | 0.21 | 0.09 | 0.50 | 0.23 | 0.12 | 0.47 | 0.23 | 0.11 | 0.47 |
40–44 | 0.16 | 0.07 | 0.36 | 0.17 | 0.07 | 0.38 | 0.31 | 0.15 | 0.63 | 0.31 | 0.15 | 0.64 |
45–49 | 0.18 | 0.08 | 0.43 | 0.19 | 0.08 | 0.44 | 0.69 | 0.26 | 1.86 | 0.72 | 0.27 | 1.91 |
Education | ||||||||||||
Never | 1.00 | – | – | 1.00 | – | – | 1.00 | – | – | 1.00 | – | – |
Primary | 0.63 | 0.33 | 1.21 | 0.77 | 0.41 | 1.47 | 0.37 | 0.17 | 0.81 | 0.36 | 0.16 | 0.80 |
Secondary | 0.44 | 0.22 | 0.87 | 0.56 | 0.28 | 1.12 | 0.34 | 0.16 | 0.71 | 0.30 | 0.15 | 0.63 |
Higher | 0.37 | 0.19 | 0.74 | 0.64 | 0.31 | 1.33 | 0.28 | 0.13 | 0.58 | 0.29 | 0.14 | 0.61 |
Residence | ||||||||||||
Rural | 1.00 | – | – | 1.00 | – | – | – | – | – | – | – | – |
Urban | 0.63 | 0.41 | 0.97 | 1.23 | 0.80 | 1.89 | – | – | – | – | – | – |
State | ||||||||||||
Anambra | 1.00 | – | – | 1.00 | – | – | – | – | – | – | – | – |
Kaduna | 1.12 | 0.57 | 2.19 | 0.61 | 0.31 | 1.22 | – | – | – | – | – | – |
Kano | 0.70 | 0.24 | 2.00 | 0.37 | 0.12 | 1.12 | – | – | – | – | – | – |
Lagos | 0.32 | 0.19 | 0.53 | 0.31 | 0.18 | 0.54 | – | – | – | – | – | – |
Nasarawa | 0.87 | 0.45 | 1.67 | 0.41 | 0.19 | 0.87 | – | – | – | – | – | – |
Rivers | 0.42 | 0.24 | 0.73 | 0.35 | 0.20 | 0.61 | – | – | – | – | – | – |
Taraba | 1.12 | 0.46 | 2.75 | 0.54 | 0.21 | 1.43 | – | – | – | – | – | – |
Wealth quintile | ||||||||||||
Poorest | 1.00 | – | – | 1.00 | – | – | – | – | – | – | – | – |
Second poorest | 0.73 | 0.37 | 1.41 | 0.82 | 0.42 | 1.59 | – | – | – | – | – | – |
Middle | 0.39 | 0.19 | 0.79 | 0.46 | 0.22 | 0.98 | – | – | – | – | – | – |
Second wealthiest | 0.35 | 0.18 | 0.68 | 0.43 | 0.21 | 0.91 | – | – | – | – | – | – |
Wealthiest | 0.27 | 0.13 | 0.53 | 0.35 | 0.16 | 0.77 | – | – | – | – | – | – |
*Bold values indicate statistical significance at the p<0.05 level.