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Table 3 Multivariate analysis of the association between obesity phenotypes and serum IL-33 level tertiles

From: Circulating levels of IL-33 are elevated by obesity and positively correlated with metabolic disorders in Chinese adults

Models

HC vs MUOO

HC vs MHOO

MHOO vs MUOO

OR (95% CI)

p value

OR (95% CI)

p value

OR (95% CI)

p value

Model 1

 Tertile 2

2.28 (0.94–5.56)

0.069

1.18 (0.53–2.63)

0.683

3.09 (1.28–7.46)

0.012

 Tertile 3

17.66 (6.42–48.60)

3.80E−5

1.34 (0.60–2.97)

0.477

12.78 (4.85-33.67)

1.15E−4

 p for trend

3.89E−4

 

0.770

 

7.15E−7

 

Model 2

 Tertile 2

2.36 (0.96–5.84)

0.062

1.18 (0.51–2.72)

0.706

3.20 (1.31–7.78)

0.011

 Tertile 3

19.65 (6.92–55.77)

2.10E−5

1.34 (0.60–2.98)

0.479

13.87 (5.15–37.37)

1.88E−7

 p for trend

0.007

 

0.979

 

5.29E−9

 

Model 3

 Tertile 2

1.99 (0.70–5.63)

0.196

1.21 (0.51–2.85)

0.669

3.21 (1.19–8.65)

0.021

 Tertile 3

25.45 (7.08-91.42)

4.76E−7

1.25 (0.54–2.87)

0.602

15.32 (4.77–49.14)

5.64E−7

 p for trend

0.013

 

0.398

 

3.28E−5

 

Model 4

 Tertile 2

2.38 (0.70–8.16)

0.166

1.19 (0.49–2.88)

0.693

2.92 (1.00–8.53)

0.050

 Tertile 3

22.49 (5.36–94.34)

4.76E−7

1.31 (0.56–3.06)

0.538

13.11 (3.81–45.09)

6.30E−5

 p for trend

0.026

 

0.367

 

1.04E−6

 

Model 5

 Tertile 2

1.20 (0.17–8.73)

0.857

0.97 (0.32–2.93)

0.952

4.44 (1.23–15.99)

0.023

 Tertile 3

13.34 (1.35–132.15)

0.027

0.62 (0.21–1.79)

0.376

13.43 (2.86–63.12)

0.001

 p for trend

0.019

 

0.392

 

4.17E−4

 
  1. Model 1 was unadjusted; Model 2 was adjusted for sex and age; Model 3 was adjusted for model 2 plus TC, LDL-C, HbA1c and NEFA; Model 4 was adjusted for model 3 plus IL-5 and IL-13. Model 5 was adjusted for model 4 plus ALT, AST, Urea, Crea, UA, WBC, Neutrophil and Eosnophils
  2. OR: odds ratio; CI: confidence interval