Table 2.
β Values of C-DII score in linear regression models after adjusting for different covariates.
| Model 1 | P-value | Model 2 | P-value | Model 3 | P-value | |
|---|---|---|---|---|---|---|
| Markers of chronic inflammation | ||||||
| Neutrophil count | −0.02 (−0.08,0.05) | 0.422 | 0.02 (−0.05,0.08) | 0.286 | 0.01 (−0.06,0.07) | 0.312 |
| Lymphocyte count | 0.08 (0.02,0.16) | 0.001 | 0.06 (0.01,0.12) | 0.008 | 0.07 (0.02,0.15) | 0.006 |
| Ferritin | 0.15 (0.06,0.28) | 0.007 | 0.12 (0.04,0.21) | 0.012 | 0.11 (0.02,0.19) | 0.015 |
| Alkaline phosphatase | 0.12 (−0.05,0.22) | 0.186 | 0.10 (−0.02,0.18) | 0.102 | 0.08 (−0.01,0.16) | 0.082 |
| CRP | 0.18 (0.08, 0.32) | 0.004 | 0.16 (0.07,0.26) | 0.005 | 0.17 (0.08,0.28) | 0.002 |
| Markers of oxidative stress | ||||||
| Serum iron | 0.05 (−0.02,0.11) | 0.135 | 0.08 (−0.01,0.15) | 0.086 | 0.06 (−0.02,0.12) | 0.092 |
| Bilirubin | 0.08 (0.01,0.17) | 0.042 | 0.07 (0.01,0.18) | 0.036 | 0.09 (0.02,0.20) | 0.026 |
| Albumin | 0.06 (−0.02,0.12) | 0.065 | 0.08 (0.00,0.15) | 0.048 | 0.12 (0.05, 0.18) | 0.032 |
Model 1, unadjusted model; Model 2, adjusted for age, sex, race/ethnicity, cotinine exposure status, BMI and poverty-income ratio; Model 3, adjusted for model 2 plus body fat percentage and energy intake.