| | |
Placebo
|
Supplement
|
B (95% C.I) +
|
P value*
|
|---|
|
(n = 50)
|
(n = 50)
|
|---|
|
Vitamin C (mg/l)
|
Baseline
|
23.8 (16.8)
|
33.00 (20.1)
| | |
| |
3 months
|
19.5 (12.1)
|
18.9 (12.8)
|
−0.3 (−6.5, 5.8)
|
0.913
|
|
Vitamin E (mg/l)
|
baseline
|
7.3 (4.5)
|
8.6 (3.2)
| | |
| |
3 months
|
7.6 (4.6)
|
11.4 (4.5)
|
3.1 (0.9, 5.3)
|
0.006
|
|
Vitamin A (mg/l)
|
Baseline
|
0.578 (0.29)
|
0.797 (0.34)
| | |
| |
3 months
|
0.624 (0.39)
|
0.844 (0.29)
|
0.1(−0.12, 0.22)
|
0.541
|
|
Glutathione(nM/ml)
|
Baseline
|
0.231 (0.27)
|
0.245 (0.31)
| | |
| |
3 months
|
0.139 (0.13)
|
0.169 (0.15)
|
0.03 (−0.04, 0.10)
|
0.346
|
|
Folate (nmol/l)
|
baseline
|
18.2 (8.9)
|
18.95 ((8.1)
| | |
| |
3 months
|
18.7 (8.6)
|
32.4 (11.9)
|
13.5 (9.7, 17.4)
|
0.001
|
|
B12 (pmol/l)
|
Baseline
|
236 (103)
|
179 (93)
| | |
| |
3 months
|
227 (99)
|
252 (191)
|
93 (48, 139)
|
0.001
|
|
Homocysteine
|
Baseline
|
10.3 (3.2)
|
12.7 (4.5)
| | |
|
(mmol/l)
|
3 months
|
10.7 (3.3)
|
11.5 (3.3)
|
−0.33 (−1.8, 1.2)
|
0.657
|
|
Protein carbonyl
|
baseline
|
0.797 (0.28)
|
0.456 (0.46)
| | |
|
(nmol/mg)
|
3 months
|
1.080 (0.46)
|
0.737 (0.35)
|
−0.34 (−0.56, -0.13
|
0.002
|
|
MDA (nM/ml)
|
Baseline
|
16.7 (15.8)
|
6.1 (8.9)
| | |
| |
3 months
|
18.5 (9.9)
|
19.7 (11.2)
|
−0.64 (−5.96, 4.67)
|
0.810
|
- * 3 months values were regressed on baseline values and intervention (placebo 1/supplement 2).
- + B = regression coefficient (95% confidence interval).
