Table 4.
Logistic Regression Analysis of AUB Status and Low SF-12 Summary Scores or Having a Usual Source of Care
| Outcome | OR | (95% CI) | p |
|---|---|---|---|
| Low SF-12 physical component score (PCS<50) | |||
| AUB versus no AUB (unadjusted) | 1.28 | (1.08–1.51) | 0.005 |
| AUB versus no AUB (adjusted)a | 1.30 | (1.10–1.55) | 0.003 |
| Low SF-12 mental component scores (MCS<50) | |||
| AUB versus no AUB (unadjusted) | 1.31 | (1.12–1.54) | 0.001 |
| AUB versus no AUB (adjusted)a | 1.28 | (1.10–1.51) | 0.002 |
| Having a usual source of care | |||
| AUB versus no AUB (unadjusted) | 1.87 | (1.47–2.39) | <0.0001 |
| AUB versus no AUB (adjusted)a | 1.85 | (1.44–2.38) | <0.0001 |
Note: Both unadjusted and adjusted models are limited to records with complete data on the outcome and covariates: PCS (n=50,723), MCS (n=50,085), and usual source of care (n=54,956).
a
Adjusted for age, race, Hispanic ethnicity, education, marital status, employment status, personal income, and BMI, all as categorical covariates.
CI, confidence interval; OR, odds ratio.