Characteristics | MTCT (n = 69) | Spontaneous abortion (n = 129) | Infant mortality (n = 147) | |||||||
| n (%) | OR (CI 95%) | p-value | n (%) | OR (CI 95%) | p-value | n (%) | OR (CI 95%) | p-value | |
Age (years) | ||||||||||
20 - 30 | 15 (21.7) | 0.2 (0.020 - 1.956) | 0.167 | 18 (13.9) | 0.90 (0.207 - 3.907) | 0.88 | 12 (8.2) | 1.94 (0.409 - 9.242) | 0.40 | |
31 - 40 | 30 (43.4) | 0.47 (0.056 - 4.057) | 0.498 | 54 (41.8) | 0.60 (0.178 - 2.025) | 0.41 | 84 (57.1) | 0.87 (0.265 - 2.874) | 0.82 | |
41 - 50 | 21 (30.4) | 0.33 (0.037 - 2.985) | 0.322 | 42 (32.5) | 1.09 (0.305 - 3.938) | 0.90 | 36 (24.5) | 1.03 (0.284 - 3.707) | 0.97 | |
>50 | 3 (4.3) | - | - | 15 (11.6) | - | - | 15 (10.2) | - | - | |
Number of pregnancies* | ||||||||||
1 | 21 (33.3) | - | - | 6 (4.7) | 0.07 (0.003 - 1.747) | 0.11 | 27 (18.3) | 0.08 (0.003 - 2.603) | 0.16 | |
2 | 9 (14.3) | - | - | 54 (14.0) | 0.2 (0.011 - 3.661) | 0.28 | 42 (28.5) | 0.47 (0.027 - 8.464) | 0.61 | |
3 | 21 (33.3) | - | - | 57 (44.2) | 0.79 (0.046 - 13.501) | 0.87 | 57 (38.8) | 0.64 (0.037 - 11.020) | 0.76 | |
4 | 9 (14.3) | - | - | 27 (20.9) | 2.25 (0.111 - 45.723) | 0.60 | 15 (10.2) | 0.79 (0.046 - 13.50) | 0.87 | |
5 | 3 (4.8) | - | - | 18 (14.0) | - | - | 3 (2.0) | 0.62 (0.031 - 12.410) | 0.76 | |
6 | 0 (0.0) | - | - | 3 (2.3) | - | - | 3 (2.0) | - | - | |
CD4 (cells/µL) | ||||||||||
<350 | 30 (43.5%) | 1.25 (0.454 - 3.445) | 0.66 | 30 (23.3) | 2.50 (1.085 - 5.760) | 0.03 | 60 (40.8) | 0.87 (0.408 - 1.875) | 0.73 | |
350 - 500 | 15 (21.7%) | 1.22 (0.361 - 4.149) | 0.74 | 33 (25.6) | 1.48 (0.571 - 3.846) | 0.42 | 21 (14.3) | 0.48 (0.174 - 1.307) | 0.15 | |
>500 | 24 (34.8%) | - | - | 66 (51.2) | - | - | 66 (44.9) | - | - | |
VIH-1 viral load (copies/mL) | ||||||||||
>1000 | 30 (43.5%) | 1.13 (0.461 - 2.760) | 0.79 | 12 (9.3) | 2.16 (1.043 - 4.505) | 0.04 | 12 (8.2) | 1.02 (0.513 - 2.038) | 0.95 | |
Education | ||||||||||
Illiterate | 33 (47.8) | 14.00 (1.149 - 179.555) | 0.039 | 78 (60.5) | 6.5 (0.800 - 52.820) | 0.080 | 75 (51.0) | 0.32 (0.094 - 1.077) | 0.06 | |
Primary | 15 (21.7) | 7.556 (0.614 - 93.006) | 0.114 | 42 (32.5) | 6.6 (0.789 - 57.250) | 0.081 | 36 (24.5) | 0.31 (0.085 - 1.147) | 0.08 | |
Secondary | 9 (13.0) | - | - | 6 (4.6) | 1.8 (0.148 - 23.070) | 0.634 | 12 (8.1) | 0.23 (0.046 - 1.125) | 0.69 | |
University | 12 (17.4) | - | - | 3 (2.3) | - | - | 24 (16.1) | - | - | |
Marital Status | ||||||||||
Single | 12 (17.4) | 3.3 (0.634 - 17.518) | 0.155 | 6 (13.9) | 1.3 (0.220 - 8.099) | 0.755 | 10 (20.4) | 2.8 (0.497 - 16.427) | 0.239 | |
Married | 3 (4.3) | 6.6 (0.597 - 74.504) | 0.123 | 7 (18.6) | 10.7 (1.387 - 82.033) | 0.023 | 3 (6.1) | 1.5 (0.195 - 11.536) | 0.697 | |
Divorced | 42 (60.9) | 3.9 (0.976 - 15.619) | 0.054 | 27 (62.8) | 1.6 (0.312 - 7.847) | 0.586 | 34 (69.4) | 2.29 (0.461 - 11.416) | 0.310 | |
Widow | 12 (17.4) | - | - | 2 (4.6) | - | - | 2 (4.1) | - | - | |