Table A2.
Associations of health insurance type and undiagnosed prediabetes and type 2 diabetes stratified by educational achievement and race/ethnicity.
| Variable | Odds Ratio | 95% Confidence Interval |
|---|---|---|
| Did Not Graduate High School | ||
| Undiagnosed Prediabetes † | ||
| Medicaid | 0.71 | 0.56, 0.90 |
| Private Insurance | 0.82 | 0.68, 0.99 |
| Other Insurance | 0.80 | 0.63, 1.02 |
| Undiagnosed Type 2 Diabetes † | ||
| Medicaid | 1.04 | 0.68, 1.58 |
| Private Insurance | 0.82 | 0.58, 1.16 |
| Other Insurance | 1.07 | 0.70, 1.63 |
| Undiagnosed Prediabetes or Type 2 Diabetes † | ||
| Medicaid | 0.72 | 0.57, 0.90 |
| Private Insurance | 0.76 | 0.63, 0.92 |
| Other Insurance | 0.81 | 0.64, 1.03 |
| At Least A High School Graduate or Equivalent | ||
| Undiagnosed Prediabetes † | ||
| Medicaid | 0.82 | 0.68, 1.00 |
| Private Insurance | 0.89 | 0.80, 1.00 |
| Other Insurance | 0.86 | 0.74, 1.01 |
| Undiagnosed Type 2 Diabetes † | ||
| Medicaid | 0.73 | 0.50, 1.07 |
| Private Insurance | 0.80 | 0.64, 1.01 |
| Other Insurance | 0.73 | 0.54, 1.00 |
| Undiagnosed Prediabetes or Type 2 Diabetes † | ||
| Medicaid | 0.77 | 0.64, 0.93 |
| Private Insurance | 0.85 | 0.76, 0.95 |
| Other Insurance | 0.81 | 0.69, 0.94 |
| Not White | ||
| Undiagnosed Prediabetes † | ||
| Medicaid | 0.81 | 0.68, 0.96 |
| Private Insurance | 0.91 | 0.81, 1.03 |
| Other Insurance | 0.80 | 0.68, 0.94 |
| Undiagnosed Type 2 Diabetes † | ||
| Medicaid | 0.96 | 0.70, 1.31 |
| Private Insurance | 0.88 | 0.70, 1.10 |
| Other Insurance | 0.93 | 0.70, 1.25 |
| Undiagnosed Prediabetes or Type 2 Diabetes † | ||
| Medicaid | 0.80 | 0.68, 0.95 |
| Private Insurance | 0.88 | 0.78, 0.99 |
| Other Insurance | 0.79 | 0.67, 0.92 |
| White | ||
| Undiagnosed Prediabetes † | ||
| Medicaid | 0.75 | 0.57, 0.99 |
| Private Insurance | 0.82 | 0.70, 0.97 |
| Other Insurance | 0.97 | 0.77, 1.22 |
| Undiagnosed Type 2 Diabetes † | ||
| Medicaid | 0.59 | 0.33, 1.07 |
| Private Insurance | 0.71 | 0.50, 1.00 |
| Other Insurance | 0.65 | 0.40, 1.05 |
| Undiagnosed Prediabetes or Type 2 Diabetes † | ||
| Medicaid | 0.67 | 0.50, 0.88 |
| Private Insurance | 0.77 | 0.65, 0.91 |
| Other Insurance | 0.89 | 0.70, 1.13 |
† Reference: No Insurance. Each model was adjusted for the place of healthcare, self-rated health, race (when applicable), obesity, sex, age, educational achievement (when applicable), and poverty threshold.