Low birth weight (grams) | Univariate analysis | Multivariate analysis (N = 1938) | Multivariate analysis (N = 1938) | |||||||
---|---|---|---|---|---|---|---|---|---|---|
< 2500 (n = 207) | OR | 95% CI | P value | AOR | 95% CI | P value | AOR | 95% CI | P value | |
Age (years) | ||||||||||
< 20 (n = 407) | 76 (18.7) | 1 | - | - | 1 | - | - | 1 | - | - |
20-24 (n = 575) | 49 (8.5) | 0.40 | [0.28-0.60] | < 0.001 | 0.55 | [0.36-0.85] | 0.006 | 0.58 | [0.38-0.89] | 0.012 |
25-29 (n = 469) | 44 (9.4) | 0.45 | [0.30-0.67] | < 0.001 | 0.79 | [0.47-1.34] | 0.392 | 0.83 | [0.49-1.40] | 0.486 |
> = 30 (n = 494) | 38 (7.7) | 0.36 | [0.24-0.55] | < 0.001 | 0.67 | [0.37-1.22] | 0.192 | 0.71 | [0.39-1.29] | 0.265 |
Gravidity | ||||||||||
1 (n = 509) | 89 (17.5) | 2.55 | [1.83-3.55] | < 0.001 | 2.09 | [1.27-3.43] | 0.004 | 2.30 | [1.40-3.79] | 0.001 |
2 (n = 471) | 44 (9.3) | 1.24 | [0.84-1.83] | 0.279 | 1.21 | [0.77-1.92] | 0.407 | 1.25 | [0.79-1.98] | 0.332 |
> = 3 (n = 965) | 74 (7.7) | 1 | - | - | 1 | - | - | 1 | - | - |
Location | ||||||||||
Koumassi (n = 268) | 21 (7.8) | 1 | - | - | 1 | - | - | 1 | - | - |
Yopougon (n = 388) | 50 (12.9) | 1.74 | [1.02-2.97] | 0.043 | 1.80 | [1.03-3.06] | 0.037 | 1.81 | [1.05-3.14] | 0.033 |
Grand Lahou (n = 394) | 38 (9.6) | 1.25 | [0.72-2.19] | 0.423 | 1.14 | [0.64-2.02] | 0.649 | 1.32 | [0.73-2.39] | 0.348 |
Sassandra (n = 187) | 23 (12.3) | 1.65 | [0.88-3.08] | 0.116 | 1.46 | [0.77-2.77] | 0.244 | 1.79 | [0.94-3.41] | 0.077 |
San Pedro (n = 347) | 42 (12.1) | 1.62 | [0.93-2.81] | 0.086 | 1.58 | [0.90-2.77] | 0.109 | 1.79 | [1.00-3.22] | 0.049 |
Bouaké (n = 361) | 33 (9.1) | 1.18 | [0.67-2.10] | 0.564 | 1.10 | [0.61-1.97] | 0.754 | 1.21 | [0.66-2.19] | 0.534 |
Mothers' HIV status | ||||||||||
HIV positive (n = 103) | 11 (10.7) | 0.66 | [0.13-3.36] | 0.615 | 0.95 | [0.18-5.06] | 0.949 | 0.86 | [0.16-4.64] | 0.858 |
HIV negative (n = 1829) | 194 (10.6) | 0.65 | [0.14-2.10] | 0.581 | 0.80 | [0.17-3.81] | 0.781 | 0.74 | [0.15-3.57] | 0.709 |
Not collected (n = 13) | 2 (15.4) | 1 | - | - | 1 | - | - | 1 | - | - |
Malaria status | ||||||||||
Positive (n = 90) | 20 (22.2) | 2.55 | [1.52-4.28] | < 0.001 | 2.28 | [1.32-3.93] | 0.003 | - | - | - |
Negative (n = 1855) | 187 (10.1) | 1 | - | - | 1 | - | - | - | - | - |
Sexe | ||||||||||
Male (n = 986) | 102 (10.3) | 1 | - | - | 1 | - | - | 1 | - | - |
Female (n = 952) | 103 (10.8) | 1.05 | [0.79-1.40] | 0.734 | 1.02 | [0.76-1.38] | 0.872 | 1.0 | [0.75-1.35] | 0.985 |
Not mentionned (n = 7) | 2 (28.6) | - | - | - | - | - | - | - | - | - |
Use of IPT-SP | ||||||||||
No (n = 310) | 35 (11.3) | 1 | - | - | - | - | - | 1 | - | - |
1 dose (n = 652) | 79 (12.1) | 1.08 | [0.71-1.65] | 0.711 | - | - | - | 0.98 | [0.63-1.53] | 0.935 |
> = 2 doses (n = 983) | 93 (9.5) | 0.82 | [0.54-1.24] | 0.348 | - | - | - | 0.71 | [0.46-1.12] | 0.146 |