Table 3.

Multivariable Analysis Modeling Prescription Contraceptive Use (N = 855)

	Adjusted OR (95% CI)
Contraceptive self-efficacy
High	1.75 (1.29–2.37)
Low	Reference
Pregnancy intention
1–2 years	0.73 (0.43–1.25)
2–5 years	1.06 (0.67–1.68)
≥5 years	0.95 (0.55–1.64)
Never	1.49 (0.90–2.47)
Not sure	Reference
Ever had an unintended pregnancy or abortion
Yes	1.12 (0.72–1.75)
No	Reference
Number of live births
1	0.39 (0.24–0.64)
≥2	0.39 (0.22–0.67)
0	Reference
Race
Other	0.33 (0.17–0.64)
White	Reference
Frequency of sex
≥2 times per week	1.07 (0.68–1.69)
2–4 times per month	0.77 (0.50–1.18)
Monthly or less	Reference
Age group (y)
26–33	1.14 (0.74–1.76)
34–40	0.83 (0.46–1.48)
18–25	Reference
Relationship status
Cohabitating (married or living with partner)	0.72 (0.49–1.06)
Other (partnered or not partnered)	Reference

Note: Odds ratios from multivariable logistic regression model adjusted for covariates