Table 2 |
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|
DASS and POMS scores at baseline and after the 2-wk diet intervention for participants randomized to omnivorous, fish, or vegetarian dietsa |
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|
Omnivorous diet |
Fish diet |
Vegetarian diet |
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|
Baseline |
Week 2 |
Baseline |
Week 2 |
Baseline |
Week 2 |
P |
|
|
|
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|
DASS-global |
7 (13) |
6 (13) |
13 (16) |
6 (12) |
11 (12) |
4.59 (9) |
.559 |
|
DASS-D depression |
1 (2) |
1 (2) |
2 (17) |
1 (4) |
1 (4) |
1 (2) |
.984 |
|
DASS-A anxiety |
25 (60) |
10 (19) |
27 (37) |
13 (15) |
55 (66) |
15 (32) |
.502 |
|
DASS-S stress |
20 (28) |
14 (16) |
18 (18) |
8 (13) |
21.5 (25) |
8.5 (14)b |
.045 |
|
POMS-Total |
8 (26) |
3 (22) |
18 (18) |
8 (13) |
21.5 (25) |
5 (23) |
.087 |
|
POMS-T tension |
6 (4) |
5 (5) |
7 (5) |
7 (4) |
8 (8) |
4(4) |
.061 |
|
POMS-D depression |
3 (5) |
3 (4) |
5 (6) |
2 (7) |
3 (10) |
2 (2) |
.448 |
|
POMS-A anxiety |
3 (16) |
3 (5) |
5 (10) |
4 (4) |
6 (11) |
2 (5) |
.713 |
|
POMS-F fatigue |
5 (5) |
4 (6) |
7 (5) |
4 (5) |
8 (7) |
3 (9) |
.936 |
|
POMS-C confusion |
3 (5) |
4 (5) |
5 (5) |
4 (5) |
9 (8) |
3 (6)b |
.003 |
|
POMS-V vigor |
17 (9) |
18 (9) |
19 (10) |
14 (9) |
14 (14) |
19 (13) |
.729 |
|
|
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|
a Data are median (IQR); P value for 2-wk change in scores by group (Oneway ANOVA for DASS data which were square root transformed to achieve normality; Kruskal Wallis test for POMS data which were not normally distributed) b Change from baseline significantly greater for vegetarian diet than for omnivorous or fish diet (between group analysis) |
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|
Beezhold and Johnston Nutrition Journal 2012 11:9 doi:10.1186/1475-2891-11-9 |
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