| |
Dietary fiber intake
|
|---|
|
Q1(n = 812)
|
Q2(n = 813)
|
Q3(n = 813)
|
Q4(n = 812)
|
|---|
|
Incident cases of T2DM
|
69
|
33
|
37
|
43
|
|
Model 1
|
1(ref.)
|
0.76 (0.52-1.08)
|
0.72 (0.48-0.96)*
|
0.51 (0.34-0.75)**
|
|
Model 2
|
1(ref.)
|
0.89 (0.67-1.06)
|
0.88 (0.64-1.03)
|
0.59 (0.39-0.82)*
|
|
Model 3
|
1(ref.)
|
0.96 (0.81-1.49)
|
0.93 (0.71-1.22)
|
0.70(0.49-1.00)*
|
- Abbreviation: T2DM type 2 diabetes mellitu; Dietary fiber quartiles: Quartile 1[mean: 7.6 g(range:2.1-9.8)]; Quartile 2[mean: 11.5 g(range:9.8-13.5)]; Quartile 3[mean: 15.9 g(range:13.5-21.4)]; Quartile 4[mean: 26.3 g(range:21.4-55.7)]; *P < 0.05, **P < 0.01; Model 1: adjusted for age (continuous) and gender. Model 2: additionally adjusted for education level(<high school, high school, >high school), physical activity (continuous), smoking status(never, current, former), family history of diabetes and hypertension, alcohol intake and total energy intake (continuous);Model 3: additionally adjusted for BMI
