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Table 5 Multivariable adjusted OR for RA across the median values of the main dietary pattern scores

From: The relationship between dietary patterns and rheumatoid arthritis: a case–control study

Models Healthy dietary pattern Western dietary pattern
< Median > Median P value < Median > Median P value
Crude 2.80 (1.74–4.67) 1 < 0.001 1 1.42 (0.61–3.29) 0.40
Model I 3.08 (1.76–5.36) 1 < 0.001 1 1.56 (0.88–2.75) 0.12
Model II 2.49 (1.18–5.24) 1 0.016 1 1.84 (0.91–3.72) 0.08
Model III 2.85 (1.12–7.45) 1 0.030 1 2.22 (1.04–4.72) 0.03
  1. Model 1: Adjusted for age, sex and BMI
  2. Model 2: Adjusted for model 1 plus disease history, drug use, education, smoking, physical activity, and socioeconomic status
  3. Model 3: Adjusted for model 1 plus energy and macronutrient intakes