Table 3 The odds ratios of type 2 diabetes according to quintiles of energy-adjusted animal protein intake with different sources in womena.

From: Dietary Protein Intake and Type 2 Diabetes Among Women and Men in Northeast China

 

Energy-adjusted animal protein quintiles, OR (95% CI)

P for trend

Per 10 g

Q1 (low)

Q2

Q3

Q4

Q5 (high)

Red meat protein

1

1.05 (0.67, 1.63)

1.57 (1.00, 2.47)

1.66 (1.04, 2.65)

1.75 (1.14, 2.68)

0.002

1.09 (1.01, 1.17)

Egg protein

1

1.30 (0.87, 1.96)

1.31 (0.89, 1.94)

1.10 (0.73, 1.67)

1.30 (0.87, 1.97)

0.41

1.12 (0.89, 1.39)

Seafood protein

1

0.96 (0.58, 1.78)

1.23 (0.77, 1.98)

0.95 (0.75, 1.84)

1.13 (0.72, 1.75)

0.57

0.78 (0.60, 1.01)

Poultry protein

1

0.97 (0.64, 1.48)

1.35 (0.86, 2.13)

1.05 (0.71, 1.59)

0.94 (0.59, 1.5)

0.98

0.99 (0.82, 1.19)

Dairy protein

1

0.83 (0.56, 1.23)

0.75 (0.42, 1.19)

1.14 (0.52, 1.86)

1.18 (0.81, 1.71)

0.12

1.13 (0.63, 1.86)

  1. aThe multivariate model was simultaneously adjusted for age (continuous), total energy intake, energy-adjusted intake (quintiles) of saturated fat, monounsaturated fat, polyunsaturated fat, cholesterol, fiber, physical activity (inactive, moderately active, or active), smoke (never, former, or current), drink (yes or no), family history of diabetes (yes or no), economic status (high or low), education (low, secondary or high), BMI (continuous), and waist (continuous).
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