| Tertiles of DPI | P-trend |
---|
T1 ≤ 19 | T2 19 < DPI < 28 | T3 ≥ 28 |
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Crud Model | 1.00 | 0.21(0.1–0.4) | 0.3(0.15–0.61) | 0.001 |
Model I | 1.00 | 0.21(0.1–0.44) | 0.29(0.14–0.58) | 0.001 |
Model II | 1.00 | 0.18(0.08–0.39) | 0.3(0.15–0.63) | 0.001 |
Model III | 1.00 | 0.15(0.06–0.36) | 0.23(0.1–0.54) | 0.001 |
- Binary logistic regression was used to obtain OR and 95% CI. The overall trend of OR across increasing tertiles was examined by considering each category’s median score as a continuous variable. Model I: Adjusted for Energy intake, waist circumference, BMI, weight. Model II: Model I plus education level and family history of BPH, smoking status, physical activity, marital status. Model III: Model I and II plus red meat, fish, cholesterol, egg, coffee, total fat, refined grains