|
Dietary antioxidant intake
|
Partial correlations (n = 175)†
|
|---|
|
DTAC
|
Serum TAC
|
|---|
|
r
|
P
|
r
|
P
|
|---|
|
Vitamin C (mg/day)
|
0.53
|
< 0.001
|
0.03
|
0.6
|
|
β-Cryptoxanthin (μg/day)
|
0.43
|
< 0.001
|
0.02
|
0.7
|
|
β-Carotene (μg/day)
|
0.31
|
< 0.001
|
0.01
|
0.8
|
|
α-Tocopherol (mg/day)
|
0.18
|
0.01
|
0.07
|
0.3
|
|
Lycopene (μg/day)
|
0.15
|
0.04
|
0.04
|
0.5
|
|
Lutein (μg/day)
|
0.20
|
0.007
|
0.08
|
0.2
|
|
Zinc (mg/day)
|
0.16
|
0.03
|
0.01
|
0.8
|
|
Selenium (μg/day)
|
0.04
|
0.5
|
0.14
|
0.06
|
|
Magnesium (mg/day)
|
0.41
|
0.001
|
0.11
|
0.1
|
- DTAC dietary total antioxidant capacity, TAC total antioxidant capacity
- † Partial correlations between DTAC and serum TAC. Dietary antioxidants intakes were adjusted for energy
