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Table 7 Association of body composition with non-alcoholic fatty liver disease activity score ≥ 5 by multivariate analysis

From: Relationship between body composition and the histology of non‐alcoholic fatty liver disease: a cross‐sectional study

Index Model 1 Model 2 Model 3
OR (95 % CI) P-value OR (95 % CI) P-value OR (95 % CI) P-value
Fat mass, kg 1.04 (0.98–1.11) 0.2a 1.04 (0.99–1.1) 0.11a 1.04 (0.99–1.1) 0.16a
BFMI, kg/m2 1.1 (0.94–1.3) 0.23b 1.11 (0.97–1.27) 0.12b 1.1 (0.96–1.26) 0.19b
SMI/BFMI 0.27 (0.04–1.3) 0.13 0.27 (0.06–0.94) 0.04 0.27 (0.06–0.97) 0.04
  1. Model 1 was adjusted for age (years) and sex of patient, and alanine aminotransferase (U/L) and creatinine (µmol/L) levels, along with amuscle mass (kg) and bmuscle mass/ht2 (kg/m2)
  2. Model 2 was adjusted for age(years) and sex of patient, and hemoglobin A1c levels (%), along with amuscle mass (kg) and bmuscle mass/ht2 (kg/m2)
  3. Model 3 was adjusted for age(years) and sex of patient, and total cholesterol and triglyceride levels, along with amuscle mass (kg) and bmuscle mass/ht2 (kg/m2)
  4. OR, odds ratio; CI, confidence interval; BFMI, body fat mass index; SMI, skeletal muscle index; ht2, height squared