Table 4 Model of logistic regression of potential factors on missed abortion
From: A pilot study on environmental and behavioral factors related to missed abortion
Variable | Odds ratio | 95% confidence interval | P |
|---|---|---|---|
Age | 1.102 | 1.033–1.174 | 0.003 |
Excise (week) | |||
>3 | 0.268 | 0.106–0.680 | 0.006 |
2–3 | 0.433 | 0.213–0.881 | 0.021 |
1 | 0.833 | 0.496–1.401 | 0.491 |
Never | 1 | – | – |
Ventilation | 0.415 | 0.251–0.685 | 0.001 |
Folic acid supplements | 0.409 | 0.265–0.633 | 0.000 |
Supervisor support | 0.870 | 0.768–0.986 | 0.029 |