Table 3.
The associations between serum total bilirubin and type 2 diabetes by body mass index
| Serum total bilirubin | Prevalence (%) |
OR | 95%CI | P value |
|---|---|---|---|---|
| BMI < 25 (n = 11,721) | ||||
| Low | 5.2 | Reference | ||
| Moderate | 4.6 | 0.92 | 0.73, 1.17 | 0.496 |
| High | 3.7 | 0.72 | 0.57, 0.92 | 0.009 |
| P for trend | 0.008 | |||
| BMI:25–30 (n = 13,188) | ||||
| Low | 10.1 | Reference | ||
| Moderate | 9.6 | 0.92 | 0.77, 1.12 | 0.412 |
| High | 7.7 | 0.73 | 0.58, 0.91 | 0.009 |
| P for trend | 0.005 | |||
| BMI ≥ 30 (n = 13,732) | ||||
| Low | 20.5 | Reference | ||
| Moderate | 18.6 | 0.80 | 0.70, 0.92 | 0.001 |
| High | 17.8 | 0.73 | 0.61, 0.86 | < 0.001 |
| P for trend | < 0.001 | |||
OR Odds ratio, CI confidence intervals
Adjusted for age, sex, race, smoking, significant alcohol use, body mass index, total cholesterol, recreational physical activity, marital status, education attainment, and poverty income ratio