Table 2 Association of WWI with NAFLD and liver fibrosis

NAFLD

 WWI

2.53 (2.37, 2.71)

3.28 (3.01, 3.56)

3.44 (3.09, 3.82)

Quintiles of WWI

 Q1(8.443–10.534)

Reference

Reference

Reference

 Q2(10.535–11.109)

3.72 (3.16, 4.38)

4.23 (3.56, 5.02) < 0.0001

4.29 (3.51, 5.24)

 Q3(11.110–11.697)

6.16 (5.23, 7.25)

8.06 (6.73, 9.66) < 0.0001

8.61 (6.95, 10.67)

 Q4(11.698–14.137)

8.75 (7.42, 10.32)

13.99 (11.50, 17.03)

14.65 (11.52, 18.64)

P for trend

 < 0.0001

 < 0.0001

 < 0.0001

Liver fibrosis

 WWI

2.13 (1.93, 2.36)

2.48 (2.19, 2.80)

2.40 (2.05, 2.79)

Quintiles of WWI

 Q1(8.443–10.534)

Reference

Reference

Reference

 Q2(10.535–11.109)

1.36 (0.98, 1.89)

1.42 (1.01, 1.98)

1.36 (0.93, 1.98)

 Q3(11.110–11.697)

3.29 (2.46, 4.39)

3.62 (2.67, 4.93)

2.94 (2.06, 4.20)

 Q4(11.698–14.137)

5.46 (4.14, 7.21)

6.85 (5.00, 9.37)

5.61 (3.86, 8.15)

P for trend

 < 0.0001

 < 0.0001

 < 0.0001