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Table 6 Cox proportional hazard regression of WTTR for subgroup analysis

From: Waistline to thigh circumference ratio as a predictor of MAFLD: a health care worker study with 2-year follow-up

Subgroup

N

 

T1

T2

T3

P-value

BMI ≥ 23 kg/m2

1161

Model1

1

1.49(1.02,2.19)

1.81(1.28,2.57)

<0.05

Model2

1

1.46(0.99,2.15)

1.78(1.25,2.53)

<0.05

Model3

1

1.29(0.85,1.96)

1.56(1.07,2.29)

<0.05

BMI<23 kg/m2

1629

Model1

1

2.29(1.31,4.02)

4.29(2.44,7.56)

< 0.001

Model2

1

2.31(1.31,4.05)

3.89(2.17,6.97)

< 0.001

Model3

1

1.87(1.03,3.40)

2.57(1.36,4.85)

< 0.001

  1. Notes: Tertiles are based on abdomen- thigh ratio tertile: tertile 1, ≤ 1.58; tertile 2, 1.59–1.66; tertile 3, > 1.66. P < 0.05 was considered statistically significant. Model 1: unadjusted baseline values of variables;
  2. model 2: adjusted for gender and age; model 3: adjusted for gender, age, FPG, SBP, DBP, TG, HDL-C, LDL-C.