| |
Crude analysis
|
Adjusted analysis
|
|---|
|
Covariates/exposure
|
OR (95% CI)
|
p-value
|
OR (95%)
|
p-value
|
|
NHIS membership (main exposure variable)
| | | | |
|
No
|
1
|
1
|
1
|
0.000***
|
|
Yes
|
0.59 (0.49-0.72)
|
0.000***
|
0.36 (0.23-0.55)
| |
|
Sex
| | | | |
|
Male
|
1
|
1
|
1
|
0.286
|
|
Female
|
0.74 (0.63-0.88)
|
0.001**
|
0.79 (0.51-1.22)
| |
|
Age in months
| | | | |
|
6–11
|
1
|
0.034*
|
1
|
0.638
|
|
12–23
|
1.25 (0.91-1.71)
| |
0.69 (0.15-0.19)
| |
|
24–35
|
0.70 (0.50-0.97)
| |
0.51 (0.12-2.16)
| |
|
36–47
|
0.62 (0.48-0.84)
| |
0.51 (0.13-2.06)
| |
|
48-59
|
0.51 (0.36-0.71)
| |
0.30 (0.07-1.28)
| |
|
Mothers education
| | | | |
|
None
|
1
|
0.000***
|
1
|
0.02*
|
|
Primary
|
0.70 (0.55-0.89)
| |
0.83 (0.63-1.10)
| |
|
Secondary
|
0.45 (0.36-0.57)
| |
0.64 (0.49-0.83)
| |
|
Tertiary
|
0.33 (0.24-0.47)
| |
0.68 (0.45-1.02)
| |
|
Geographic location
| | | | |
|
Rural
|
1
|
1
|
1
|
0.396
|
|
Urban
|
0.53 (0.46-0.65)
|
0.000***
|
0.79 (0.47-1.35)
| |
|
Socioeconomic status
| | | | |
|
Poorest
|
1
|
0.000***
|
1
|
0.000***
|
|
Second
|
0.63 (0.49-0.18)
| |
0.66 (0.37-1.18)
| |
|
Middle
|
0.46 (0.34-0.63)
| |
0.37 (0.20-0.69)
| |
|
Fourth
|
0.33 (0.24-0.45)
| |
0.39 (0.20-0.76)
| |
|
Richest
|
0.21 (0.15-0.28)
| |
0.13 (0.07-0.25)
| |
- *p < 0.05, **p < 0.01, ***p < 0.001 significant levels.
