TABLE 3:
OR |
95% CI |
|
---|---|---|
Modern birth control methods | ||
Bivariate* | 4.9 | 2.1, 11.1 |
Multivariate model† | 4.0 | 1.9, 8.6 |
Condom | ||
Bivariate* | 0.8 | 0.3, 2.6 |
Multivariate model† | 1.0 | 0.4, 2.6 |
Other birth control methods | ||
Bivariate* | 0.5 | 0.2, 1.0 |
Multivariate model† | 0.5 | 0.2, 1.2 |
OR: odds ratio, 95% CI: 95% confidence interval.
Modern birth control methods included; intra-uterine device, implant, injectable, or oral contraceptives. Condoms included both male and female condoms. Other birth control methods included; rhythm method, withdrawal, antibiotics/antiparasitics, and other methods.
Bivariate model was modeled using generalized estimation equation to account for unknown correlation with clinic attended
Multivariate model was modeled using generalized estimation equation to account for unknown correlation with clinic attended. Confounders adjusted for were age, education, and socio-economic status