Table 5.
Multivariable logistic regression showing the factors associated with the probability of having consumed processed food.
| Model 1 | Model 2 | |||||
|---|---|---|---|---|---|---|
| Characteristic | OR | 95 % CI | p-Value | OR | 95% CI | p-Value |
| Gender (F vs. M) | 0.939 | 0.232, 3.696 | 0.93 | |||
| Age (Years) | 0.885 | 0.811, 0.95 | 0.002 | 0.883 | 0.807, 0.95 | 0.003 |
| P/UUN ratio (mg/g) | 1.058 | 1.015, 1.111 | 0.013 | 1.061 | 1.019, 1.112 | 0.007 |
| P from animal sources (mg/day) | 1.000 | 0.997, 1.003 | 0.82 | |||
| P from vegetal sources (mg/day) | 1.002 | 0.997, 1007 | 0.52 | |||
| GFR (CKD-EPI) (mL/min/1.73 m2) | 1.000 | 0.97, 1.029 | 0.99 |
Model 1: adjusted for age, gender, P/UUN ratio, daily P intake from animal and vegetable sources. Model 2: adjusted for ageP/UUN ratio, and eGFR by CKD-EPI equation. The bold means p < 0.05. OR: odds ratio; CI: confidence interval; F: female; M: male.