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Validation of a dietary assessment instrument designed to measure fat intake

The purpose of this study was to validate an instrument which accurately estimates dietary fat intake. The study compared actual fat intake values obtained by plate waste measures to a 24-hour semiquantitative food frequency questionnaire (SFFQ). The SFFQ lists foods along with fat-containing condim...

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Bibliographic Details
Published in:Nutrition research (New York, N.Y.) N.Y.), 1995-07, Vol.15 (7), p.969-976
Main Authors: Beerman, Kathy A., Dittus, Kim L., Evans, Marc A.
Format: Article
Language:English
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Summary:The purpose of this study was to validate an instrument which accurately estimates dietary fat intake. The study compared actual fat intake values obtained by plate waste measures to a 24-hour semiquantitative food frequency questionnaire (SFFQ). The SFFQ lists foods along with fat-containing condiments to represent how foods are typically consumed. It was hypothesized that listing food items together with their associated condiments would serve as written prompts to facilitate recall. To determine if listing fat-containing condiments along with food items facilitates recall, a traditional semiquantitative food frequency questionnaire (SFFQ-T) was developed as a comparison. The results of this study indicate that the SFFQ more accurately estimates actual fat intake compared to the SFFQ-T.
ISSN:0271-5317
1879-0739
DOI:10.1016/0271-5317(95)00058-Q