Table 3.

Factors associated with drinking prior to pregnancy recognition (n = 265) ^1,2.

Factor	Odds Ratio [95% CI of Odds]	p-Value
AUDIT-C ≥ 3 prior to pregnancy (Risky drinking)	5.20 [2.78–9.75]	<0.001
Smoke: Yes	5.51 [1.51–20.11]	0.010
Planned pregnancy: Yes	0.47 [0.22–1.01]	0.052
Use of community service card: Yes	0.28 [0.12–0.67]	0.004

¹ Binary logistic regression; ² missing = 27.