Table 2.
OR and 95%CIs of serum spermidine levels for obesity (BMI ≥ 28 kg/m2) and overweight/obesity (BMI ≥ 24 kg/m2) in the cross-sectional study.
| Serum Spermidine | |||||||
|---|---|---|---|---|---|---|---|
| Q1 | Q2 | Q3 | Q4 | ||||
| OR | OR (95% CI) | p-Value | OR (95% CI) | p-Value | OR (95% CI) | p-Value | |
| Obesity | |||||||
| Model 1 | 1.000 (Ref.) | 1.009 (0.799, 1.275) | 0.938 | 1.254 (1.001, 1.572) | 0.049 | 1.307 (1.044, 1.636) | 0.019 |
| Model 2 | 1.000 (Ref.) | 0.992 (0.785, 1.254) | 0.946 | 1.263 (1.007, 1.584) | 0.044 | 1.375 (1.096, 1.725) | 0.006 |
| Model 3 | 1.000 (Ref.) | 0.993 (0.780, 1.264) | 0.953 | 1.327 (1.050, 1.678) | 0.018 | 1.417 (1.121, 1.791) | 0.004 |
| Overweight/Obesity | |||||||
| Model 1 | 1.000 (Ref.) | 1.096 (0.924, 1.301) | 0.293 | 1.193 (1.005. 1.416) | 0.044 | 1.312 (1.104, 1.559) | 0.002 |
| Model 2 | 1.000 (Ref.) | 1.079 (0.909, 1.282) | 0.385 | 1.200 (1.010, 1.426) | 0.038 | 1.374 (1.154, 1.636) | <0.001 |
| Model 3 | 1.000 (Ref.) | 1.106 (0.919, 1.330) | 0.288 | 1.315 (1.092, 1.582) | 0.004 | 1.449 (1.201, 1.748) | <0.001 |
CI: indicates confidence interval; OR: odds ratio. Model 1: unadjusted. Model 2: adjusting gender and age. Model 3: adjusting gender, age, smoking, drinking, ethnicity, physical labor levels, fruit/vegetables intake levels, whole grain intake levels, triglyceride, HDL-C, LDL-C, total cholesterol, history of diabetes, history of stroke.