|
Traditional Japanese
| |
Westernized
| |
Meat and fat
| |
---|
Men
|
Q1
| |
Q2
| |
Q3
| |
Q4
| | |
Q1
| |
Q2
| |
Q3
| |
Q4
| | |
Q1
| |
Q2
| |
Q3
| |
Q4
| | |
N
|
894
| |
1059
| |
1224
| |
1509
| | |
1696
| |
1125
| |
908
| |
957
| | |
947
| |
1015
| |
1185
| |
1539
| | |
/day
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
p for trend
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
p for trend
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
Mean
|
S.D.
|
p for trend
|
Energy (kcal)
|
1954
|
411
|
2039
|
409
|
2117
|
403
|
2333
|
381
|
<0.001
|
2189
|
425
|
2080
|
427
|
2082
|
414
|
2166
|
416
|
<0.001
|
2000
|
393
|
2042
|
400
|
2109
|
401
|
2308
|
422
|
<0.001
|
Protein (g)
|
62.2
|
16.8
|
70.5
|
16.5
|
76.9
|
18.0
|
89.6
|
20.1
|
<0.001
|
77.6
|
22.1
|
75.3
|
20.8
|
75.3
|
19.8
|
78.2
|
18.9
|
0.001
|
73.4
|
21.5
|
73.2
|
19.6
|
75.3
|
20.3
|
82.2
|
20.3
|
<0.001
|
Fat (%energy)
|
24.9
|
7.6
|
23.8
|
6.9
|
23.2
|
6.8
|
22.6
|
6.6
|
<0.001
|
21.9
|
6.8
|
23.3
|
6.9
|
24.3
|
6.8
|
25.7
|
6.6
|
<0.001
|
19.6
|
6.3
|
22.0
|
6.3
|
23.9
|
6.2
|
26.5
|
6.9
|
<0.001
|
ω-3 fatty acids (g)
|
1.8
|
1.1
|
2.2
|
1.3
|
2.6
|
1.6
|
3.1
|
1.7
|
<0.001
|
2.7
|
1.7
|
2.5
|
1.6
|
2.3
|
1.5
|
2.3
|
1.4
|
<0.001
|
2.7
|
1.8
|
2.5
|
1.6
|
2.3
|
1.5
|
2.5
|
1.4
|
<0.001
|
ω-6 fatty acids (g)
|
9.2
|
4.3
|
9.5
|
4.2
|
9.8
|
4.3
|
10.9
|
4.7
|
<0.001
|
10.0
|
4.5
|
9.7
|
4.4
|
9.8
|
4.2
|
10.4
|
4.7
|
0.003
|
7.6
|
3.8
|
8.6
|
3.4
|
9.8
|
3.8
|
12.3
|
4.8
|
<0.001
|
Carbohydrates (%energy)
|
62.3
|
8.5
|
62.2
|
8.0
|
62.1
|
7.9
|
62.0
|
7.6
|
0.782
|
63.9
|
8.0
|
62.2
|
7.9
|
61.2
|
7.7
|
59.8
|
7.3
|
<0.001
|
65.7
|
7.8
|
63.6
|
7.4
|
61.8
|
7.2
|
59.2
|
7.8
|
<0.001
|
Dietary fiber (g)
|
10.5
|
3.7
|
13.3
|
4.1
|
15.8
|
4.6
|
21.7
|
7.0
|
<0.001
|
14.5
|
5.9
|
15.8
|
6.5
|
16.9
|
6.7
|
18.6
|
7.6
|
<0.001
|
16.7
|
7.6
|
15.8
|
6.3
|
16.0
|
6.7
|
16.0
|
6.5
|
0.019
|
Vitamin A (μgRAE)
|
386
|
520
|
485
|
638
|
540
|
633
|
730
|
832
|
<0.001
|
502
|
708
|
582
|
705
|
575
|
682
|
621
|
682
|
0.000
|
513
|
425
|
549
|
557
|
594
|
800
|
569
|
821
|
0.055
|
Vitamin D (μg)
|
4.8
|
6.6
|
7.0
|
7.8
|
9.2
|
9.0
|
12.1
|
11.1
|
<0.001
|
9.7
|
10.3
|
8.8
|
9.6
|
8.4
|
9.2
|
7.5
|
7.9
|
<0.001
|
11.5
|
10.9
|
9.8
|
10.1
|
8.3
|
9.1
|
6.8
|
7.8
|
<0.001
|
Vitamin B1 (mg)
|
0.9
|
1.0
|
0.9
|
0.7
|
1.0
|
0.6
|
1.1
|
0.7
|
<0.001
|
0.9
|
0.8
|
1.0
|
0.7
|
1.0
|
0.6
|
1.1
|
0.8
|
<0.001
|
0.9
|
0.7
|
1.0
|
0.8
|
1.0
|
0.8
|
1.1
|
0.7
|
<0.001
|
VitaminB2 (mg)
|
1.1
|
0.9
|
1.2
|
0.8
|
1.3
|
0.6
|
1.6
|
0.7
|
<0.001
|
1.2
|
0.8
|
1.3
|
0.7
|
1.3
|
0.6
|
1.5
|
0.8
|
<0.001
|
1.4
|
0.7
|
1.3
|
0.8
|
1.3
|
0.8
|
1.3
|
0.8
|
0.165
|
Vitamin B6 (mg)
|
1.0
|
0.9
|
1.2
|
1.0
|
1.4
|
0.7
|
1.8
|
1.1
|
<0.001
|
1.4
|
1.0
|
1.4
|
0.9
|
1.3
|
0.9
|
1.5
|
1.0
|
0.071
|
1.4
|
0.9
|
1.4
|
0.9
|
1.3
|
0.8
|
1.5
|
1.2
|
0.011
|
Vitamin B12 (μg)
|
4.6
|
5.3
|
6.4
|
7.9
|
7.6
|
7.3
|
9.8
|
8.9
|
<0.001
|
8.1
|
8.7
|
7.4
|
7.3
|
7.1
|
7.7
|
6.8
|
7.2
|
0.000
|
9.3
|
8.5
|
7.9
|
7.5
|
6.9
|
7.1
|
6.5
|
8.2
|
<0.001
|
Folate (μg)
|
208
|
91
|
275
|
138
|
325
|
117
|
438
|
165
|
<0.001
|
317
|
176
|
322
|
149
|
334
|
152
|
348
|
148
|
<0.001
|
350
|
171
|
325
|
140
|
320
|
144
|
322
|
176
|
<0.001
|
VitaminC (mg)
|
58.9
|
56.7
|
82.9
|
56.4
|
106.0
|
63.5
|
154.6
|
99.4
|
<0.001
|
91.2
|
63.6
|
102.5
|
74.1
|
116.2
|
83.0
|
133.7
|
110.6
|
<0.001
|
130.0
|
102.6
|
110.0
|
77.8
|
103.1
|
79.5
|
95.2
|
71.4
|
<0.001
|
Sodium (mg)
|
3482
|
1319
|
4021
|
1304
|
4553
|
1377
|
5568
|
1693
|
<0.001
|
4579
|
1677
|
4496
|
1687
|
4467
|
1560
|
4668
|
1674
|
0.032
|
4257
|
1618
|
4389
|
1602
|
4471
|
1535
|
4914
|
1746
|
<0.001
|
Potassium (mg)
|
1689
|
519
|
2124
|
495
|
2494
|
543
|
3303
|
837
|
<0.001
|
2338
|
810
|
2460
|
830
|
2615
|
912
|
2811
|
934
|
<0.001
|
2639
|
1012
|
2465
|
846
|
2476
|
859
|
2509
|
822
|
<0.001
|
Calcium (mg)
|
363
|
191
|
460
|
217
|
535
|
213
|
664
|
248
|
<0.001
|
450
|
213
|
512
|
229
|
571
|
249
|
638
|
273
|
<0.001
|
574
|
275
|
538
|
242
|
516
|
249
|
499
|
227
|
<0.001
|
Iron (mg)
|
5.9
|
1.9
|
7.4
|
2.1
|
8.5
|
2.1
|
10.9
|
3.0
|
<0.001
|
8.5
|
3.0
|
8.5
|
3.0
|
8.5
|
3.1
|
8.7
|
3.0
|
0.511
|
8.7
|
3.1
|
8.3
|
3.1
|
8.4
|
3.0
|
8.7
|
2.9
|
0.004
|
Women
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
N
|
1589
| |
1715
| |
1747
| |
1628
| | |
999
| |
1715
| |
1932
| |
2033
| | |
2116
| |
1923
| |
1595
| |
1045
| | |
Energy (kcal)
|
1542
|
320
|
1640
|
316
|
1744
|
309
|
1905
|
298
|
<0.001
|
1724
|
342
|
1661
|
339
|
1685
|
340
|
1764
|
325
|
<0.001
|
1637
|
335
|
1673
|
325
|
1738
|
328
|
1875
|
319
|
<0.001
|
Protein (g)
|
52.7
|
13.8
|
60.3
|
14.4
|
66.8
|
15.0
|
76.8
|
16.2
|
<0.001
|
63.7
|
17.3
|
63.1
|
18.1
|
63.8
|
17.0
|
65.9
|
16.6
|
<0.001
|
62.2
|
17.8
|
62.5
|
16.5
|
65.2
|
16.6
|
70.0
|
17.1
|
<0.001
|
Fat (%energy)
|
27.1
|
7.5
|
25.8
|
7.2
|
25.1
|
6.9
|
24.3
|
6.6
|
<0.001
|
23.1
|
6.9
|
24.5
|
7.1
|
26.1
|
7.1
|
27.2
|
6.9
|
<0.001
|
22.2
|
6.6
|
25.2
|
6.4
|
27.6
|
6.6
|
29.7
|
6.9
|
<0.001
|
ω-3 fatty acids (g)
|
1.5
|
1.0
|
1.9
|
1.2
|
2.2
|
1.3
|
2.6
|
1.4
|
<0.001
|
2.3
|
1.3
|
2.1
|
1.3
|
2.1
|
1.3
|
2.0
|
1.3
|
<0.001
|
2.2
|
1.4
|
2.0
|
1.3
|
2.0
|
1.2
|
2.1
|
1.2
|
<0.001
|
ω-6 fatty acids (g)
|
7.7
|
3.5
|
8.0
|
3.6
|
8.8
|
3.9
|
9.7
|
4.2
|
<0.001
|
8.7
|
3.9
|
8.2
|
3.8
|
8.5
|
4.0
|
8.8
|
3.9
|
<0.001
|
7.1
|
3.5
|
8.1
|
3.4
|
9.3
|
3.7
|
11.3
|
4.2
|
<0.001
|
Carbohydrates (%energy)
|
59.2
|
8.4
|
59.4
|
8.1
|
59.4
|
7.9
|
59.5
|
7.6
|
0.706
|
62.1
|
8.1
|
60.3
|
8.2
|
58.8
|
7.9
|
57.9
|
7.5
|
<0.001
|
62.6
|
7.8
|
59.8
|
7.4
|
57.3
|
7.5
|
55.3
|
7.7
|
<0.001
|
Dietary fiber (g)
|
10.3
|
3.3
|
13.4
|
3.9
|
16.4
|
4.3
|
21.7
|
6.2
|
<0.001
|
13.3
|
5.2
|
14.8
|
6.1
|
15.6
|
6.1
|
17.1
|
6.2
|
<0.001
|
15.7
|
6.4
|
15.2
|
6.0
|
15.3
|
5.9
|
15.7
|
6.3
|
0.025
|
Vitamin A (μgRAE)
|
362
|
335
|
472
|
396
|
586
|
686
|
714
|
596
|
<0.001
|
471
|
773
|
521
|
533
|
537
|
430
|
575
|
501
|
<0.001
|
513
|
417
|
543
|
528
|
548
|
579
|
542
|
705
|
0.165
|
Vitamin D (μg)
|
4.5
|
6.2
|
6.8
|
7.7
|
8.2
|
8.1
|
10.6
|
9.4
|
<0.001
|
7.8
|
8.3
|
8.0
|
8.7
|
7.6
|
8.2
|
7.0
|
7.8
|
0.001
|
9.0
|
8.9
|
7.5
|
8.1
|
7.0
|
8.0
|
5.7
|
6.7
|
<0.001
|
Vitamin B1 (mg)
|
0.7
|
0.5
|
0.8
|
0.5
|
0.9
|
0.5
|
1.0
|
0.5
|
<0.001
|
0.7
|
0.4
|
0.8
|
0.6
|
0.8
|
0.5
|
0.9
|
0.5
|
<0.001
|
0.8
|
0.6
|
0.8
|
0.4
|
0.9
|
0.5
|
1.0
|
0.6
|
<0.001
|
VitaminB2 (mg)
|
0.9
|
0.5
|
1.1
|
0.6
|
1.2
|
0.5
|
1.4
|
0.5
|
<0.001
|
1.0
|
0.5
|
1.1
|
0.6
|
1.2
|
0.6
|
1.2
|
0.6
|
<0.001
|
1.2
|
0.6
|
1.1
|
0.5
|
1.1
|
0.5
|
1.2
|
0.6
|
<0.001
|
Vitamin B6 (mg)
|
0.8
|
0.6
|
1.1
|
0.7
|
1.2
|
0.6
|
1.5
|
0.6
|
<0.001
|
1.1
|
0.7
|
1.2
|
0.7
|
1.2
|
0.7
|
1.2
|
0.6
|
0.012
|
1.2
|
0.7
|
1.1
|
0.7
|
1.1
|
0.5
|
1.2
|
0.7
|
<0.001
|
Vitamin B12 (μg)
|
3.8
|
4.3
|
5.5
|
5.7
|
6.4
|
6.2
|
7.9
|
6.5
|
<0.001
|
6.5
|
7.1
|
6.2
|
6.2
|
5.7
|
5.5
|
5.6
|
5.5
|
<0.001
|
7.1
|
6.7
|
5.7
|
5.7
|
5.3
|
5.2
|
4.9
|
5.5
|
<0.001
|
Folate (μg)
|
200
|
70
|
273
|
89
|
331
|
109
|
431
|
130
|
<0.001
|
288
|
129
|
302
|
134
|
311
|
128
|
324
|
133
|
<0.001
|
327
|
136
|
302
|
126
|
301
|
129
|
299
|
134
|
<0.001
|
VitaminC (mg)
|
64.3
|
50.0
|
95.9
|
58.6
|
121.9
|
69.2
|
167.6
|
90.3
|
<0.001
|
89.6
|
58.2
|
105.6
|
73.1
|
113.2
|
77.4
|
129.5
|
87.1
|
<0.001
|
131.6
|
89.5
|
109.2
|
74.1
|
100.4
|
66.1
|
99.4
|
69.9
|
<0.001
|
Sodium (mg)
|
2949
|
1016
|
3512
|
1072
|
4076
|
1144
|
4978
|
1413
|
<0.001
|
3967
|
1420
|
3824
|
1389
|
3816
|
1372
|
3955
|
1367
|
0.001
|
3653
|
1327
|
3810
|
1372
|
3957
|
1348
|
4372
|
1441
|
<0.001
|
Potassium (mg)
|
1596
|
450
|
2080
|
487
|
2493
|
531
|
3204
|
756
|
<0.001
|
2054
|
687
|
2241
|
794
|
2375
|
811
|
2554
|
826
|
<0.001
|
2425
|
854
|
2300
|
797
|
2300
|
769
|
2349
|
805
|
<0.001
|
Calcium (mg)
|
359
|
177
|
462
|
203
|
556
|
212
|
672
|
238
|
<0.001
|
401
|
180
|
466
|
230
|
529
|
232
|
594
|
245
|
<0.001
|
552
|
257
|
507
|
229
|
495
|
230
|
473
|
215
|
<0.001
|
Iron (mg)
|
5.4
|
1.5
|
6.9
|
2.1
|
8.2
|
2.0
|
10.2
|
2.7
|
<0.001
|
7.5
|
2.5
|
7.7
|
2.9
|
7.7
|
2.7
|
7.8
|
2.7
|
0.115
|
7.8
|
3.0
|
7.5
|
2.6
|
7.7
|
2.7
|
7.9
|
2.6
|
0.001
|
- For continuous variables, the general linear model was applied