Sample Size | Intended Pregnancy | Unadjusted Odds Ratio | Adjusted Odds Ratio | |
---|---|---|---|---|
Na | (%) | OR (95 % CI)b | OR (95 % CI)b | |
Socio-demographic Characteristics | ||||
Age (years)** | ||||
Old Teen (18–19 years) | 214 | 32.6 | 3.20 (1.52, 6.73) | 2.62 (1.05, 6.57) |
Young Teen (15–17 years) | 76 | 13.1 | 1 | 1 |
Aboriginal Status | ||||
Aboriginal | 48 | 24.9 | 0.88 (0.43, 1.79) | 1.59 (0.60, 4.21) |
Non-Aboriginal | 238 | 27.4 | 1 | 1 |
Urban-rural residence* | ||||
Urban, population ≤499,999 | 135 | 18.0 | 0.38 (0.19, 0.79) | 0.45 (0.19, 1.05) |
Urban, population ≥500,000 | 83 | 33.4 | 0.88 (0.41, 1.90) | 1.48 (0.56, 3.92) |
Rural area | 52 | 36.3 | 1 | 1 |
Immigration to Canada | ||||
Yes | 18 | 41.6 | 2.03 (0.47, 8.73) | 0.49 (0.05, 5.12) |
No | 268 | 26.0 | 1 | 1 |
Level of education | ||||
No Education | 46 | 26.1 | 0.95 (0.40, 2.27) | 0.73 (0.25, 2.16) |
High School | 238 | 27.1 | 1 | 1 |
Partner/Significant other** | ||||
Yes | 146 | 35.0 | 2.38 (1.33, 4.27) | 2.37 (1.12, 4.99) |
No | 139 | 18.5 | 1 | 1 |
Health-Related Characteristics | ||||
Previous depression diagnosis | ||||
No | 238 | 29.2 | 1.89 (0.74, 4.79) | 1.07 (0.38, 3.04) |
Yes | 50 | 17.9 | 1 | 1 |
Experienced violence within last 2 years** | ||||
No | 166 | 34.8 | 2.74 (1.47, 5.08) | 3.08 (1.38, 6.86) |
Yes | 117 | 16.3 | 1 | 1 |
Pregnancy-Related Characteristics | ||||
Cigarette smoking before pregnancy | ||||
No | 129 | 32.0 | 1.55 (0.88, 2.72) | 1.05 (0.49, 2.22) |
Yes | 159 | 23.3 | 1 | 1 |
Alcohol use before pregnancy** | ||||
No | 114 | 39.0 | 2.66 (1.50, 4.69) | 3.17 (1.56, 6.45) |
Yes | 173 | 19.4 | 1 | 1 |
Drug use before pregnancy | ||||
No | 216 | 26.1 | 0.80 (0.42, 1.53) | 0.39 (0.16, 0.95) |
Yes | 72 | 30.6 | 1 | 1 |