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Table 2 Multivariable logistic regression of weight status and cardiovascular risk factors for moderately/severely impaired kidney function

From: Association of kidney function-related dietary pattern, weight status, and cardiovascular risk factors with severity of impaired kidney function in middle-aged and older adults with chronic kidney disease: a cross-sectional population study

  Model 1a Model 2b
OR (95% CI) P OR (95% CI) P
Weight status
BMI, ref.: normal
 Overweight (n = 12,407) 1.32 (1.21–1.44) <  0.001 1.25 (1.12–1.39) <  0.001
 Obese (n = 6852) 1.58 (1.43–1.75) <  0.001 1.28 (1.12–1.45) <  0.001
 High waist circumference (n = 10,187) 1.29 (1.19–1.40) <  0.001 1.10 (0.99–1.22) 0.052
 High WHR (n = 15,673) 1.27 (1.17–1.37) <  0.001 1.11 (1.00–1.23) 0.039
 High body fat mass (n = 15,215) 1.24 (1.15–1.35) <  0.001 1.06 (0.97–1.17) 0.219
Cardiovascular risk factors
 Hypertension (n = 11,779) 1.57 (1.44–1.70) <  0.001 1.43 (1.29–1.58) <  0.001
 Diabetes (n = 3974) 1.48 (1.34–1.63) <  0.001 1.30 (1.15–1.48) <  0.001
 High TG (n = 5627) 1.51 (1.36–1.67) <  0.001 1.44 (1.27–1.63) <  0.001
 High TC (n = 7510) 1.44 (1.32–1.58) <  0.001 1.39 (1.25–1.55) <  0.001
 Low HDL-C (n = 2335) 1.41 (1.22–1.64) <  0.001 1.40 (1.18–1.67) <  0.001
 High LDL-C (n = 5709) 1.40 (1.27–1.54) <  0.001 1.30 (1.16–1.46) <  0.001
 High TC/HDL-C (n = 3527) 1.62 (1.44–1.84) <  0.001 1.52 (1.31–1.77) <  0.001
 Hypercalcemia (n = 12,589) 1.52 (1.40–1.65) <  0.001 1.56 (1.41–1.72) <  0.001
 High phosphorus (n = 420) 1.10 (1.01–1.20) 0.037 1.11 (1.00–1.23) 0.046
  1. BMI body mass index, WHR waist-to-hip ratio, TG triglycerides, TC total cholesterol, HDL-C high density lipoprotein-cholesterol, LDL-C low density lipoprotein-cholesterol, TC/HDL-C total cholesterol-to-HDL-C ratio
  2. aModel 1 was adjusted for age and gender (for weight status category). For cardiovascular risk factors category, model 1 was adjusted for age, gender, and BMI
  3. bModel 2 was adjusted for age, gender, smoking status, drinking status, physical activity, high cardiovascular risk profile, hypertension status, diabetes status, albumin, and CRP (for weight status category). For cardiovascular risk factor category, model 2 was adjusted for age, gender, BMI, smoking status, drinking status, physical activity, high cardiovascular risk profile, hypertension status (except hypertension variable), diabetes status (except diabetes variable), albumin, and CRP
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