Epidemio logical study for clarifying the relation between nutrients assessed by serum sample and composite outcome of disability and death
| Project/Area Number |
21689018
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Public health/Health science
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| Research Institution | Yamagata University (2010)
Tohoku University (2009) |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥23,920,000 (Direct Cost: ¥18,400,000、Indirect Cost: ¥5,520,000)
Fiscal Year 2010: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2009: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
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| Keywords | 栄養素 / 要介護発生 / コホート研究 / イソフラボン / 葉酸 / ビタミンB12 / 血清疫学研究 |
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| Research Abstract |
In this study, we investigated the relation between nutrients which associated with Japanese diet and incident disability. We found that higher serum equol showed lower risk for disability or death compared with non-producer of equol. However, other isoflavones, i. e., genistein, glycitein, and daidzein did not show any significant relations. Other nutrients, which we studied were fatty acids, folate, and vitamin B12. These nutrients did not show significant relation with incident disability or death.
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Report
(3 results)
Research Products
(2 results)
