VARIABLE | Unadjusted odds ratio | Adjusted odds ratio (AOR)*# | ||||
---|---|---|---|---|---|---|
OR | [95% CI] | P value | AOR | [95% CI] | P value | |
1. EXTERNAL ENVIRONMENTAL FACTORS | Â | Â | Â | Â | Â | Â |
Geographical Region (state) | Â | Â | Â | Â | Â | Â |
Upper Nile | 1.00 | Â | Â | 1.00 | Â | Â |
Jounglei | 1.94 | (1.37, 2.74) | <0.001 | 1.76 | (1.19, 2.60) | 0.005 |
Unity | 1.58 | (1.01, 2.47) | 0.044 | 1.42 | (0.90, 2.23) | 0.127 |
Warap | 2.73 | (1.95, 3.82) | <0.001 | 1.66 | (1.16, 2.38) | 0.006 |
Northern Bahr el Ghazal | 1.02 | (0.69, 1.52) | 0.913 | 0.81 | (0.52, 1.27) | 0.354 |
Western Bahr el Ghazal | 0.77 | (0.60, 1.01) | 0.055 | 0.73 | (0.54, 0.98) | 0.037 |
Lakes | 0.85 | (0.60, 1.20) | 0.349 | 0.63 | (0.41, 0.97) | 0.036 |
Western Equatoria | 0.53 | (0.34, 0.83) | 0.006 | 0.43 | (0.26, 0.69) | 0.001 |
Central Equatoria | 0.37 | (0.27, 0.83) | <0.001 | 0.42 | (0.29, 0.62) | <0.001 |
Eastern Equatoria | 1.03 | (0.74, 1.45) | 0.849 | 0.93 | (0.66,1.32) | 0.698 |
Type of resident (total) | Â | Â | Â | Â | Â | Â |
Urban | 1.00 | Â | Â | Â | Â | Â |
Rural | 2.46 | (2.01, 3.03) | <0.001 | Â | Â | Â |
2. PREDISPOSING FACTORS | Â | Â | Â | Â | Â | Â |
Socio-demographic characteristic | Â | Â | Â | Â | Â | Â |
Maternal age at her last birthday (years) | Â | Â | Â | Â | Â | Â |
15-19 years | 1.00 | Â | Â | Â | Â | Â |
20-34 years | 1.21 | (0.85, 1.71) | 0.278 | Â | Â | Â |
35-49 years | 1.53 | (1.08, 2.17) | 0.017 | Â | Â | Â |
Birth order | Â | Â | Â | Â | Â | Â |
1st birth | 1.00 | Â | Â | Â | Â | Â |
2nd birth | 0.67 | (0.52, 0.86) | 0.003 | Â | Â | Â |
3rd + birth | 0.52 | (0.26, 1.04) | 0.063 |  |  |  |
Number of previous pregnancies | Â | Â | Â | Â | Â | Â |
1 pregnancy | 1.00 | Â | Â | Â | Â | Â |
2+ pregnancy | 0.71 | (0.49, 1.02) | 0.064 | Â | Â | Â |
Pregnancy outcome | Â | Â | Â | Â | Â | Â |
Live birth | 1.00 | Â | Â | Â | Â | Â |
Other (Still birth, Miscarriage, Currently pregnant) | 1.38 | (0.86, 2.22) | 0.172 | Â | Â | Â |
Number of children | Â | Â | Â | Â | Â | Â |
1-2 children | 1.00 | Â | Â | Â | Â | Â |
3-4 children | 1.29 | (1.04, 1.61) | 0.021 | Â | Â | Â |
5 children and more | 1.05 | (0.84, 1.32) | 0.642 | Â | Â | Â |
Maternal marital status | Â | Â | Â | Â | Â | Â |
Currently married | 1.00 | Â | Â | Â | Â | Â |
Formerly married | 1.55 | (1.20, 2.01) | 0.001 | Â | Â | Â |
Never married (Single) | 1.38 | (1.02, 1.88) | 0.040 | Â | Â | Â |
Polygamy status | Â | Â | Â | Â | Â | Â |
Husband have one wife | 1.00 | Â | Â | 1.00 | Â | Â |
Husband have more than one wife | 1.31 | (1.12, 1.54) | 0.001 | 1.23 | (1.00, 1.51) | 0.047 |
Maternal education | Â | Â | Â | Â | Â | Â |
No education | 1.00 | Â | Â | Â | Â | Â |
Primary education | 0.27 | (0.22, 0.33) | <0.001 | Â | Â | Â |
Secondary + education | 0.23 | (0.13, 0.39) | <0.001 |  |  |  |
Maternal literacy | Â | Â | Â | Â | Â | Â |
Able to read | 1.00 | Â | Â | 1.00 | Â | Â |
Unable to read | 2.77 | (2.09, 3.67) | <0.001 | 1.79 | (1.31, 2.45) | 0.001 |
Health knowledge | Â | Â | Â | Â | Â | Â |
Knowledge of obstetric danger signs during pregnancy, delivery and post delivery | Â | Â | Â | Â | Â | Â |
Good for (correct answer 8 or more) | 1.00 | Â | Â | Â | Â | Â |
Fair for (correct answer between 5–7) | 1.47 | (0.89, 2.43) | 0.132 |  |  |  |
Bad for (correct answer less than 5) | 1.93 | (1.34, 2.78) | 0.001 | Â | Â | Â |
Knowledge on newborn danger signs | Â | Â | Â | Â | Â | Â |
Good for (correct answer 8 or more) | 1.00 | Â | Â | 1.00 | Â | Â |
Fair for (correct answer between 5–7) | 0.73 | (0.41, 1.31) | 0.288 | 0.81 | (0.40, 1.63) | 0.545 |
Bad for (correct answer less than 5) | 1.77 | (1.11, 2.84) | 0.018 | 1.77 | (1.03, 3.05) | 0.040 |
3. ENABLING FACTORS | Â | Â | Â | Â | Â | Â |
Household wealth index | Â | Â | Â | Â | Â | Â |
Poorest | 1.00 | Â | Â | Â | Â | Â |
Poorer | 0.69 | (0.51, 0.93) | 0.015 | Â | Â | Â |
Middle | 0.57 | (0.44, 0.74) | <0.001 | Â | Â | Â |
Richer | 0.38 | (0.29, 0.50) | <0.001 | Â | Â | Â |
Richest | 0.18 | (0.13, 0.25) | <0.001 | Â | Â | Â |
4. NEED FACTORS | Â | Â | Â | Â | Â | Â |
Desire for last pregnancy | Â | Â | Â | Â | Â | Â |
Wanted to get pregnant then | 1.00 | Â | Â | Â | Â | Â |
Wanted to get pregnant later | 0.63 | (0.46, 0.88) | 0.008 | Â | Â | Â |
Never wanted to get pregnant | 0.52 | (0.36, 0.75) | 0.001 | Â | Â | Â |
Pregnancy complications | Â | Â | Â | Â | Â | Â |
Yes with 1–2 complications | 1.00 |  |  |  |  |  |
Yes with 3 and more complications | 1.13 | (0.95, 1.34) | 0.16 | Â | Â | Â |
No without complications | 2.65 | (2.20, 3.19) | <0.001 | Â | Â | Â |