Monthly variations of nutrient intake assessed by one-day dietary record method

To know the monthly variations of nutrient intake among Japanese men and women, we conducted a nutritional survey based on one-day record method for 40 subjects (18males and 22females) aged from 31-71 years old in a district of central Japan.We calculated mean nutrient intakes every month and obtain...

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Bibliographic Details
Published inJournal for the Integrated Study of Dietary Habits Vol. 9; no. 4; pp. 58 - 63
Main Authors Kurisu, Yoko, Shimizu, Hiroyuki, Kawakami, Norito, Ohwaki, Atsuko
Format Journal Article
LanguageJapanese
Published THE JAPAN ASSOCIATION FOR THE INTEGRATED STUDY OF DIETARY HABITS 1999
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ISSN1346-9770
1881-2368
DOI10.2740/jisdh.9.4_58

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Summary:To know the monthly variations of nutrient intake among Japanese men and women, we conducted a nutritional survey based on one-day record method for 40 subjects (18males and 22females) aged from 31-71 years old in a district of central Japan.We calculated mean nutrient intakes every month and obtained three- month moving average for each subject.The averages in the subjects for each month were assessed by the analysis of variance.The variances of intake of vitamins A, C, D and E, fish oil and monounsaturated fatty acid were large.These findings suggest that the monthly variations should be considered in assessing nutrient intakes in Japan.
ISSN:1346-9770
1881-2368
DOI:10.2740/jisdh.9.4_58