Table 2.
Logistic Regression of the Maternal Migrant Status on Adverse Infant Birth Outcome.
| Independent variable (birth outcomes) | Model 1 | Model 2 | Model 3 |
|---|---|---|---|
| OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| Migrant status | 1.093*** (1.061-1.126) | 1.100*** (1.067-1.134) | 1.091*** (1.057-1.126) |
| Age | 1.009*** (1.005-1.012) | 1.000 (0.996-1.005) | |
| Ethnicity | 0.956 (0.838-1.091) | 0.905 (0.788-1.039) | |
| Nationality | 1.362** (1.038-1.788) | 1.444** (1.084-1.924) | |
| Occupation | 0.996 (0.939-1.057) | 1.046 (0.982-1.114) | |
| Gravida | 1.029*** (1.011-1.047) | ||
| Birth parity | 0.619*** (0.593-0.646) | ||
| Gestation week | 0.702*** (0.696-0.709) | ||
| High-risk pregnancy | 1.535*** (1.487-1.584) | ||
| Rescue times | 1.210 (0.933-1.568) | ||
| Maternal near-miss | 1.966*** (1.278-3.025) | ||
| Cesarean delivery | 0.926*** (0.897-0.957) | ||
| _cons | 3.323*** (3.264-3.382) | 4.333*** (3.829-4.904) | 0.000*** (0.000-0.000) |
| N | 104 681 | 104 681 | 104 681 |
Note. 95% CI in parentheses. OR = odds ratio; CI = confidence interval.*P < .05. **P < .01. ***P < .001.