Table 3 Association of fish and meat consumption with NAFLD in the Guangzhou Biobank Cohort Study

Crude Model

Model 1

Model 2

Model 3

Fatty fish, servings/week, one serving = 50 g

0

1.00

1.00

1.00

1.00

1–2

1.14 (0.79, 1.65)

1.10 (0.76, 1.60)

1.05 (0.72, 1.54)

1.07 (0.64, 1.79)

≥ 3

1.39 (1.06, 1.84) ^*

1.36 (1.03, 1.79) ^*

1.40 (1.06, 1.86) ^*

1.64 (1.12, 2.39) ^*

Pseudo R-square

0.0022

0.0105

0.0231

0.3532

P for trend

0.02

0.03

0.02

0.01

Other fish, servings/week, one serving = 50 g

0–3

1.00

1.00

1.00

1.00

4–6

1.19 (0.92, 1.54)

1.14 (0.88, 1.47)

1.09 (0.84, 1.42)

1.16 (0.81, 1.64)

7–10

0.90 (0.70, 1.16)

0.84 (0.65, 1.08)

0.83 (0.64, 1.08)

0.73 (0.52, 1.04)

≥ 11

1.01 (0.74, 1.38)

0.97 (0.71, 1.33)

0.95 (0.69, 1.30)

1.08 (0.70, 1.66)

Pseudo R-square

0.0022

0.0113

0.0233

0.3545

P for trend

0.37

0.21

0.19

0.29

Aquatic and sea food, servings/week, one serving = 50 g

0

1.00

1.00

1.00

1.00

1–2

0.90 (0.70, 1.15)

0.89 (0.70, 1.14)

0.86 (0.67, 1.11)

1.21 (0.88, 1.68)

≥ 3

1.62 (1.17, 2.24) ^**

1.52 (1.09, 2.10) ^*

1.49 (1.06, 2.08) ^*

1.41 (0.90, 2.21)

Pseudo R-square

0.0039

0.0118

0.0243

0.3505

P for trend

0.05

0.11

0.19

0.08

Red meat, servings/week, one serving = 50 g

0–3

1.00

1.00

1.00

1.00

4–6

1.02 (0.78, 1.34)

1.00 (0.76, 1.31)

0.97 (0.73, 1.27)

1.02 (0.71, 1.47)

7–10

1.09 (0.83, 1.44)

1.05 (0.80, 1.38)

1.03 (0.77, 1.36)

1.07 (0.74, 1.55)

≥ 11

1.04 (0.76, 1.43)

0.99 (0.72, 1.37)

1.02 (0.73, 1.42)

1.17 (0.75, 1.81)

Pseudo R-square

0.0002

0.0088

0.0211

0.3500

P for trend

0.63

0.89

0.75

0.47

Poultry, servings/week, one serving = 50 g

0–3

1.00

1.00

1.00

1.00

4–6

1.06 (0.86, 1.30)

1.02 (0.83, 1.26)

0.99 (0.80, 1.23)

0.94 (0.70, 1.25)

7–10

1.17 (0.92, 1.48)

1.09 (0.85, 1.39)

1.10 (0.86, 1.41)

0.95 (0.69, 1.33)

≥ 11

1.05 (0.55, 2.02)

0.97 (0.51, 1.88)

0.96 (0.49, 1.90)

1.02 (0.42, 2.50)

Pseudo R-square

0.0006

0.0089

0.0209

0.3498

P for trend

0.25

0.58

0.57

0.79

Processed meat, servings/week, one serving = 50 g

0

1.00

1.00

1.00

1.00

1–2

0.94 (0.77, 1.14)

0.96 (0.78, 1.17)

0.91 (0.74, 1.12)

0.88 (0.70, 1.11)

≥ 3

1.12 (0.70, 1.78)

1.11 (0.70, 1.78)

1.11 (0.68, 1.82)

0.85 (0.50, 1.45)

Pseudo R-square

0.0003

0.0088

0.0215

0.1072

P for trend

0.74

0.89

0.59

0.25