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Table 2 Results of multivariate Cox regression analysis of correlation between FM, LM, PF and T2DM

From: Association between predicted fat mass, predicted lean mass, predicted percent fat and type 2 diabetes mellitus in Japanese adults: a retrospective study

Variable

Unadjusted

Model 1

Model 2

Model 3

HR(95%CI)

p value

HR(95%CI)

p value

HR(95%CI)

p value

HR(95%CI)

p value

Men

 FM

1. 1 ( 1.08 ~ 1. 11)

< 0.001

1. 11 ( 1.09 ~ 1. 13)

< 0.001

1. 11 ( 1.09 ~ 1. 12)

< 0.001

1.05 ( 1.03 ~ 1.07)

< 0.001

  1st tertile(< 21.783)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile(21.783 ~ 26.335)

1.28 (0.89 ~ 1.85)

0. 183

1.23 (0.85 ~ 1.77)

0.271

1.28 (0.88 ~ 1.84)

0. 192

0.82 (0.56 ~ 1. 19)

0.29

  3st tertile(> 26.335)

3.43 (2.51 ~ 4.7)

< 0.001

3.47 (2.53 ~ 4.74)

< 0.001

3.57 (2.61 ~ 4.89)

< 0.001

1.25 (0.88 ~ 1.79)

0.211

  p for trend

 

< 0.001

 

< 0.001

 

< 0.001

 

0.077

 LM

1. 1 ( 1.07 ~ 1. 12)

< 0.001

1. 13 ( 1. 11 ~ 1. 16)

< 0.001

1. 13 ( 1. 1 ~ 1. 16)

< 0.001

1.04 ( 1.01 ~ 1.07)

0.006

  1st tertile(< 39.37)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile(39.37 ~ 42.81)

0.84 (0.61 ~ 1. 16)

0.296

1.02 (0.73 ~ 1.42)

0.909

1.05 (0.75 ~ 1.47)

0.766

0.76 (0.54 ~ 1.07)

0. 112

  3st tertile(> 42.81)

1.87 ( 1.42 ~ 2.46)

< 0.001

2.59 ( 1.93 ~ 3.47)

< 0.001

2.6 ( 1.95 ~ 3.49)

< 0.001

1. 13 (0.83 ~ 1.56)

0.434

  p for trend

 

< 0.001

 

< 0.001

 

< 0.001

 

0.287

 PF

1.23 ( 1.2 ~ 1.26)

< 0.001

1.24 ( 1.2 ~ 1.27)

< 0.001

1.23 ( 1.2 ~ 1.27)

< 0.001

1. 11 ( 1.07 ~ 1. 16)

< 0.001

  1st tertile(< 34.343)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile(34.343 ~ 36.976)

2.24 ( 1.49 ~ 3.37)

< 0.001

2.04 ( 1.35 ~ 3.08)

0.001

2.08 ( 1.38 ~ 3. 13)

< 0.001

1.03 (0.67 ~ 1.58)

0.895

  3st tertile(> 36.976)

5.63 (3.88 ~ 8. 17)

< 0.001

4.88 (3.34 ~ 7. 12)

< 0.001

5.01 (3.43 ~ 7.3)

< 0.001

1.52 (0.99 ~ 2.33)

0.055

  p for trend

 

< 0.001

 

< 0.001

 

< 0.001

 

0.01

Women

 FM

1.2 ( 1. 16 ~ 1.23)

< 0.001

1.2 ( 1. 16 ~ 1.23)

< 0.001

1. 19 ( 1. 16 ~ 1.23)

< 0.001

1. 11 ( 1.07 ~ 1. 16)

< 0.001

  1st tertile(< 6.717)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile (6.717 ~ 10.356)

2.52 ( 1. 13 ~ 5.63)

0.024

2.39 ( 1.07 ~ 5.34)

0.033

2.37 ( 1.06 ~ 5.28)

0.036

1.76 (0.78 ~ 3.98)

0. 175

  3st tertile (> 10.356)

8.72 (4.32 ~ 17.61)

< 0.001

7.45 (3.68 ~ 15. 1)

< 0.001

7.53 (3.71 ~ 15.28)

< 0.001

2.52 ( 1. 15 ~ 5.55)

0.022

  p for trend

 

< 0.001

 

< 0.001

 

< 0.001

 

0.018

 LM

1.08 ( 1.03 ~ 1. 13)

0.001

1. 11 ( 1.06 ~ 1. 16)

< 0.001

1. 1 ( 1.05 ~ 1. 16)

< 0.001

1.03 (0.98 ~ 1.07)

0.274

  1st tertile(< 40.075)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile(40.075 ~ 43.432)

0.94 (0.52 ~ 1.69)

0.83

1.06 (0.58 ~ 1.92)

0.853

1.01 (0.56 ~ 1.84)

0.965

1. 1 (0.6 ~ 2.02)

0.77

  3st tertile(> 43.432)

1.64 (0.97 ~ 2.78)

0.062

2.02 ( 1. 19 ~ 3.44)

0.01

2.01 ( 1. 18 ~ 3.42)

0.011

1.4 (0.79 ~ 2.49)

0.254

  p for trend

 

0.038

 

0.006

 

0.006

 

0.236

 PF

1.31 ( 1.26 ~ 1.37)

< 0.001

1.3 ( 1.24 ~ 1.36)

< 0.001

1.3 ( 1.24 ~ 1.36)

< 0.001

1. 18 ( 1. 11 ~ 1.26)

< 0.001

  1st tertile(< 18.47)

1(Ref)

 

1(Ref)

 

1(Ref)

 

1(Ref)

 

  2st tertile(18.47 ~ 21.412)

2.52 ( 1. 17 ~ 5.44)

0.019

2.39 ( 1. 11 ~ 5. 16)

0.026

2.4 ( 1. 11 ~ 5. 18)

0.026

1.58 (0.72 ~ 3.48)

0.255

  3st tertile(> 21.412)

9 (4.57 ~ 17.72)

< 0.001

7.34 (3.7 ~ 14.56)

< 0.001

7.4 (3.72 ~ 14.7)

< 0.001

2.21 ( 1.03 ~ 4.73)

0.041

  p for trend

 

< 0.001

 

< 0.001

 

< 0.001

 

0.033

  1. Model 1 adjust for age
  2. Model 2 adjust for Model 1+habit of exercise, smoking status and alcohol consumption
  3. Model 3 adjust for Model 1+Model 2+ALT, AST, GGT, HDL, TC, TG, HbA1c, FBP, SBP and DBP levels
  4. Ref reference