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Comparison of Two Folate Assessment

In: Other Topics

Submitted By kgee
Words 1341
Pages 6
Keng Gee
Comparison of folate intakes in a population of college students using a Food Frequency Questionnaire and Dietary Folate Equivalent Screener

Although food frequency questionnaires are very strong tools in dietary assessment, more efficient methods need to be created to assess specific nutrient intakes such as folate. The dietary folate equivalent screener created by Nutrition Quest is a very efficient method used to assess daily folate intake. The objective of this study is to test whether or not a dietary folate equivalent screener can be used in supplementary of the food frequency questionnaire. The correlation between the food frequency questionnaire and the dietary folate equivalent screener for total folate intake (r = .70) were correlated but statistically insignificant (p < 0.05). However analysis of previous studies suggests that food frequency questionnaire can be supplemented by the dietary folate equivalent screener.

There are many different dietary assessment tools in determining nutrient intakes. The food frequency questionnaire is a dietary assessment tool frequently used in large-scale nutritional epidemiology studies and has been a cost-effective, yet suitable method for self-administered use for dietary assessments (2) (3). However, the food frequency questionnaire is very extensive and usually takes around forty-five minutes to an hour to complete. When only assessing specific micronutrients, such as daily folate intake, more efficient methods need to be developed to analyze dietary intakes. Nutrition Quest created a one page dietary folate equivalent screener similar to their food frequency questionnaire as a means to analyze folate intake within a population more efficiently. In this study, the dietary folate equivalent screener (by Nutrition Quest) will be evaluated against the food frequency...

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