2010 Fiscal Year Final Research Report
Validity and application of dietary intake estimated using digital photographic images of meals in comparison with biomarkers.
| Project/Area Number |
20500738
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Eating habits, studies on eating habits
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| Research Institution | College of Tokyo University of Agriculture |
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Principal Investigator |
ISHIHARA Junko College of Tokyo University of Agriculture, 短期大学部・栄養学科, 准教授 (30415509)
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| Co-Investigator(Kenkyū-buntansha) |
IWASAKI Motoki 国立がんセンターがん予防, 検診研究センター予防研究部, 室長 (60392338)
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| Co-Investigator(Renkei-kenkyūsha) |
TSUGANE Shoichiro 国立がんセンターがん予防, 検診研究センター予防研究部, 部長 (40179982)
TAKACHI Ribeka 鎌倉女子大学, 家政学部, 講師 (60413085)
KIMIRA Mitsuru 東京農業大学, 短期大学部・栄養学科, 准教授 (10153181)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 食事評価 / 栄養疫学 / 撮影法 / 秤量法 / 生体指標 / 料理データ |
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| Research Abstract |
Estimated dietary intake using digital photographic images of meals in comparison with biomarker and dietary records was valid for most of the food groups and nutrients, except for salt and seasonings, in terms of ranking. The validity of estimating the absolute intake amount was not high for some foods and food groups.
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