| |
( n = 1938)
|
|---|
|
Q1
|
Q2
|
Q3
|
Q4
|
P2
|
|---|
|
Total antioxidant capacity
| | | | | |
|
Range
|
< 842
|
842-958
|
959-1080
|
> 1080
| |
|
Median
|
764
|
906
|
1014
|
1161
| |
|
Waist circumference (cm)
|
90 ± 0.5
|
89.0 ± 0.5
|
89 ± 0.5
|
89 ± 0.5
|
0.44
|
|
Fasting blood glucose (mg/dl)
|
93 ± 1.1
|
91 ± 1.1
|
91 ± 1.1
|
90 ± 1.1
|
0.46
|
|
Serum triglycerides (mg/dl)
|
148 ± 3.7
|
142 ± 3.7
|
143 ± 3.7
|
137 ± 3.7
|
0.24
|
|
HDL-c (mg/dl)
|
42.2 ± 0.4
|
41.8 ± 0.4
|
42.2 ± 0.4
|
42.5 ± 0.4
|
0.71
|
|
SBP (mmHg)
|
112 ± 0.6
|
112 ± 0.6
|
111 ± 0.6
|
111 ± 0.6
|
0.75
|
|
DBP (mmHg)
|
74 ± 0.4
|
74 ± 0.4
|
73 ± 0.4
|
73 ± 0.4
|
0.12
|
|
Abdominal obesity (%)
|
44.2
|
43.7
|
46.5
|
38.8
|
0.10
|
|
Hypertriglyceridemia (%)
|
34.5
|
31.8
|
30.7
|
31.1
|
0.57
|
|
Low HDL-c (%)
|
49.2
|
50.9
|
51.2
|
47.6
|
0.65
|
|
Hyperglycemia (%)
|
22.7
|
25.2
|
24.1
|
28.0
|
0.28
|
|
Hypertension (%)
|
12.6
|
17.4
|
14.5
|
15.5
|
0.20
|
|
Metabolic syndrome (%)
|
24.6
|
27.5
|
27.4
|
25.9
|
0.69
|
- 1 Data are age-adjusted mean ± SEM.
- 2P for trend across quartiles of dietary phytochemical index was calculated using Chi square test or linear regression models with adjustment for sex and age.
