Table 4.
Individual Characteristics and Outcomes in the Fully Adjusted Model (Model 2)
| OR | 95% CI | p value | |
|---|---|---|---|
| Maternal Demographics | 0.22 | ||
| Age at pregnancy onset | 0.993 | 0.98–1.00 | |
| Race | 0.09 | ||
| White | Ref | – | |
| Asian | 1.08 | 0.89–1.32 | |
| Black | 1.30 | 0.96–1.77 | |
| Hispanic Ethnicity | 1.24 | 1.02–1.50 | |
| Native American | 0.52 | 0.23–1.22 | |
| Other | 1.15 | 0.68–1.93 | |
| Unknown | 0.93 | 0.74–1.16 | |
| Insurance Status | 0.21 | ||
| Private | Ref | – | |
| Medicaid | 1.17 | 0.92–1.49 | |
| Maternal Health Characteristics | |||
| Tobacco Use | 1.33 | 1.12–1.58 | <0.01 |
| Asthma | 1.96 | 1.70–2.28 | <0.01 |
| Atopy | 1.11 | 0.99–1.23 | 0.07 |
| Hypertension | 0.98 | 0.54–1.82 | 0.97 |
| Preeclampsia | 0.85 | 0.70–1.04 | 0.12 |
| Gestational Diabetes | 0.97 | 0.71–1.33 | 0.85 |
| Diabetes | 0.93 | 0.71–1.21 | 0.57 |
| Pregnancy Characteristics | |||
| C-section Delivery | 0.95 | 0.83–1.09 | 0.44 |
| Gender (F vs. M) | 0.66 | 0.59–0.74 | <0.01 |
The null hypothesis of no association was tested via logistic regression with the response variable of bronchodilator dispensing and the displayed variables in the table as independent variables to obtain the displayed estimates.