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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Biomarker-based validity of a food frequency questionnaire estimating intake in Brazilian children and adolescents

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Author(s):
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Hillesheim, Elaine [1] ; Donega Toffano, Roseli Borges [1] ; de Barros, Tamiris Trevisan [1] ; Salomao, Roberta Garcia [2, 1] ; Mathias, Mariana Giaretta [1] ; Coelho-Landell, Carolina de Almeida [1] ; Ribeiro do Vale Almada, Maria Olimpia [1] ; Camarneiro, Joyce Moraes [1] ; Simon Camelo-Junior, Jose [1] ; Ued, Fabio da Veiga [2, 1] ; Campos-Gimenez, Esther [3] ; Redeuil, Karine [3] ; Giner, Maria Pilar [4] ; Martin, Francois-Pierre [4] ; Montoliu, Ivan [4] ; Moco, Sofia [4] ; Kaput, Jim [4, 5] ; Monteiro, Jacqueline Pontes [2, 1]
Total Authors: 18
Affiliation:
[1] Univ Sao Paulo, Ribeirao Preto Med Sch, Dept Pediat, Ave Bandelrantes 3900, BR-14049900 Ribeirao Preto, SP - Brazil
[2] Univ Sao Paulo, Ribeirao Preto Med Sch, Dept Hlth Sci, Ribeirao Preto - Brazil
[3] Nestle Res Ctr, Lausanne - Switzerland
[4] Nestle Inst Hlth Sci, Lausanne - Switzerland
[5] Vydiant, Sacramento, CA - USA
Total Affiliations: 5
Document type: Journal article
Source: INTERNATIONAL JOURNAL OF FOOD SCIENCES AND NUTRITION; v. 72, n. 2 JUL 2020.
Web of Science Citations: 0
Abstract

This study evaluated the validity of nutrient and food group intakes estimated by an FFQ against biomarkers. A 71-item semiquantitative FFQ was administered to 210 Brazilian children and adolescents aged 9-13 years. Intakes were correlated with biomarkers in plasma and red blood cells. Correlations between nutrients and their biomarkers were presented for animal protein, myristic acid (C14:0), EPA, DHA, beta-carotene, folate, and vitamins B3, B5 and B6. Food groups and biomarkers were correlated as follows: fish products with EPA and DHA; milk and dairy with C14:0, pyridoxal 5'-phosphate and vitamin B12; total vegetables and dark green and orange vegetables with beta-carotene; 5-methyltetrahydrofolate with green vegetables; and flour products with para-aminobenzoylglutamic acid. This FFQ is a valid tool for ranking Brazilian children and adolescents according to their intake of several nutrients and food groups. (AU)

FAPESP's process: 12/20421-8 - A new strategy to analyze gene-nutrient interaction in children and adolescents
Grantee:Jacqueline Pontes Monteiro
Support Opportunities: Regular Research Grants