Open AccessParticipant characteristics associated with errors in self-reported energy intake from the Women’s Health Initiative food-frequency questionnaire
Author(s) -
Neilann K. Horner,
Ruth E. Patterson,
Marian L. Neuhouser,
Johanna W. Lampe,
Shirley A.A. Beresford,
Ross L. Prentice
Publication year - 2002
Publication title -
american journal of clinical nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.608
H-Index - 336
eISSN - 1938-3207
pISSN - 0002-9165
DOI - 10.1093/ajcn/76.4.766
Subject(s) - body mass index , psychosocial , medicine , environmental health , demography , doubly labeled water , food intake , population , food frequency questionnaire , self report study , cross sectional study , gerontology , physical activity , physical therapy , clinical psychology , endocrinology , pathology , psychiatry , sociology
Errors in self-reported dietary intake threaten inferences from studies relying on instruments such as food-frequency questionnaires (FFQs), food records, and food recalls.
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