Table 2 Cox proportional hazards regression Analysis.

From: Association between triglyceride glucose index-related indices with gallbladder disease: a prospective cohort study in rural China

Variables

Model 1

Model 2

Model 3

HR(95%CI)

P value

HR(95%CI)

P value

HR(95%CI)

P value

TyG index

      

Q1(≤8.14)

1

 

1

 

1

 

Q2(8.14~)

0.97(0.71~1.31)

0.82

0.72(0.53~0.98)

0.037

0.75(0.55~1.03)

0.074

Q3(8.59~)

1.25(0.94~1.68)

0.129

0.87(0.65~1.17)

0.349

0.95(0.71~1.28)

0.737

Q4(≥8.99)

2.56(1.98~3.31)

<0.001

1.48(1.14~1.93)

0.004

1.34(1.01~1.77)

0.04

BMI

      

Normal Weight

1

 

1

 

1

 

Underweight

0.50(0.12~2.05)

0.335

0.59(0.14~2.43)

0.465

0.74(0.18~3.05)

0.637

Overweight

2.41(1.74~3.33)

<0.001

1.66(1.19~2.30)

0.003

1.52(1.09~2.12)

0.012

Obese

6.87(5.14~9.18)

<0.001

3.59(2.65~4.85)

<0.001

3.01(2.22~4.09)

<0.001

TyG-BMI index

      

Q1(≤188.15)

1

 

1

 

1

 

Q2(188.15~)

2.95(1.85~4.70)

<0.001

2.17(1.35~3.47)

0.001

1.97(1.23~3.16)

0.005

Q3(218.99~)

5.23(3.37~8.10)

<0.001

3.05(1.95~4.79)

<0.001

2.67(1.70~4.19)

<0.001

Q4(≥255.92)

12.18(8.01~18.50)

<0.001

5.53(3.58~8.54)

<0.001

4.47(2.88~6.93)

<0.001

  1. Model 1: Without adjustment for confounding factors;.
  2. Model 2: Adjusted for gender and age;.
  3. Model 3: On the basis of Model 2, adjusted for educational level, exercise frequency, diabetes, HDL-C level, and LDL-C level.
  4. (TyG index, triglyceride-glucose index; BMI, body mass index; TyG-BMI, triglyceride glucose-body mass index; HR Hazard Ratio).
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