Table 2 Univariate and multivariate logistic regression results showing the relationship between abortion complications, self-reported HIV status, and other characteristics
Characteristics | Crude OR (95 % CI) | Ρ-value | Adjusted OR (95 % CI) | Ρ-value |
|---|---|---|---|---|
HIV status | ||||
Positive | 1.3 (0.46, 3.71) | .619 | 0.76 (0.23, 2.52) | .653 |
Unknown | 3.8 (1.76, 8.23) | < .001 | 2.80 (1.20, 6.54) | .018 |
Negative (Ref) | 1.00 | _ _ | _ _ | _ _ |
Age | ||||
≤29 years | 1.1 (0.56,2.13) | .806 | _ _ | _ _ |
>29 years (Ref) | 1.00 | _ _ | _ _ | _ _ |
Age of partner | ||||
≤35 years | 1.19 (0.55, 2.58) | .666 | _ _ | _ _ |
>35 years | 0.64 (2.27, 1.52) | .313 | _ _ | _ _ |
Unknown (Ref) | 1.00 | _ _ | _ _ | _ _ |
Education | ||||
No schooling | 0.92 (0.27,3.15) | .890 | _ _ | _ _ |
Primary | 1.86 (0.66, 5.26) | .241 | _ _ | _ _ |
Secondary | 0.98 (0.34, 2.82) | .967 | _ _ | _ _ |
More than Secondary (Ref) | 1.00 | _ _ | _ _ | _ _ |
Education of Partner | ||||
No schooling | 0.23 (0.05,1.03) | .055 | _ _ | _ _ |
Primary | 0.22 (0.05,0.88) | .033 | _ _ | _ _ |
Secondary | 0.19 (0.05, 0.78) | .022 | _ _ | _ _ |
More than Secondary | 0.28 (0.06,1.27) | .098 | _ _ | _ _ |
Don’t Know (Ref) | 1.00 | _ _ | _ _ | _ _ |
Marital status | ||||
Ever married (Ref) | 1.00 | _ _ | _ _ | _ _ |
Never married | 3.73 (1.53,9.09) | .004 | _ _ | _ _ |
Number of children | ||||
0 | 13.95 (2.92, 66.73) | .001 | 17.49 (3.17, 96.5) | .001 |
1-3 | 1.38 (0.66, 2.88) | .394 | 1.74 (0.78, 3.90) | .177 |
4-8 (Ref) | 1.00 | _ _ | _ _ | _ _ |
Number of pregnancies | ||||
1-2 (Ref) | 1.00 | _ _ | _ _ | _ _ |
3-4 | 0.37 (0.16, 0.87) | .022 | _ _ | _ _ |
5-10 | 0.60 (0.26, 1.42) | .245 | _ _ | _ _ |
Health status | ||||
Excellent (Ref) | 1.00 | _ _ | _ _ | _ _ |
Good | 3.73 (1.43, 9.73) | .007 | 4.86 (1.53, 15.44) | .007 |
Average/Poor | 4.64 (1.48, 14.54) | .009 | 6.77 (1.67, 27.49) | .007 |
Work status | ||||
Working | 1.12 (0.54, 2.32) | .754 | _ _ | _ _ |
Not working (Ref) | 1.00 | _ _ | _ _ | _ _ |