Characteristics | Control n (%) | Intervention n (%) | cOR (95% CI) | P-value | aOR(95%CI) | P-value |
---|---|---|---|---|---|---|
Maternal age | Â | Â | Â | Â | Â | Â |
 18–34 | 141(80.6) | 154 (88.0) | 1.42(0.79–2.56) | 0.239 | 1.59(0.75–3.39) | 0.226 |
 35–49 | 34 (19.4) | 21 (12.0) | 1 |  | 1 |  |
Marital status | Â | Â | Â | Â | Â | Â |
 Single/Separated | 122(69.7) | 142 (81.1) | 1 |  | 1 |  |
 Married/cohabiting | 53 (30.3) | 33 (18.9) | 3.47(2.09–5.74) | < 0.001 | 6.40(3.26–12.56) | < 0.001 |
Education mother | Â | Â | Â | Â | Â | Â |
 None/Primary | 80 (45.7) | 90 (51.4) | 1 |  | 1 |  |
  Secondary | 65 (37.2) | 44 (25.2) | 0.44(0.27–0.72) | 0.001 | 0.43(0.24–0.76) | 0.004 |
  College | 30 (17.1) | 41 (23.4) | 1.36(0.72–2.57) | 0.342 | 1.37(0.62-3.00) | 0.437 |
Employment | Â | Â | Â | Â | Â | Â |
  Unemployed | 67 (38.3) | 76 (43.4) | 1 |  | 1 |  |
  Employed | 108(61.7) | 99 (56.6) | 1.22(0.78–1.92) | 0.380 | 1.02(0.57–1.83) | 0.951 |
Pregnancy type | Â | Â | Â | Â | Â | Â |
  Unplanned | 79 (45.1) | 85 (48.6) | 1 |  | 1 |  |
  Planned | 96 (54.9) | 90 (51.4) | 1.68(1.08–2.63) | 0.023 | 1.37(0.78–2.42) | 0.276 |
HIV Status | Â | Â | Â | Â | Â | Â |
  Negative | 158(90.3) | 149(86.1) | 1 |  | 1 |  |
  Positive | 17 (9.7) | 24 (13.9) | 1.73(0.82–3.66) | 0.152 | 2.56(1.10–5.92) | 0.029 |
History of pregnancy complication | Â | Â | Â | Â | Â | Â |
  No | 159(90.9) | 153(87.4) | 1 |  | 1 |  |
  Yes | 16 (9.1) | 22 (12.6) | 0.99(0.48–2.01) | 0.970 | 1.63(0.71–3.77) | 0.249 |
Gravidity | Â | Â | Â | Â | Â | Â |
  Primigravida | 66 (37.7) | 85 (48.5) | 1 |  | 1 |  |
  Multigravida | 98 (56.0) | 82 (46.9) | 0.42(0.26–0.67) | < 0.001 | 0.17(0.09–0.33) | < 0.001 |
  Grand multigravida | 11 (6.3) | 8 (4.6) | 1.26(0.39–4.03) | 0.696 | 0.76(0.20–2.94) | 0.691 |