Estimated dietary intake of polyphenols ...
Type de document :
Article dans une revue scientifique
PMID :
URL permanente :
Titre :
Estimated dietary intake of polyphenols in European adolescents: the HELENA study.
Auteur(s) :
Wisnuwardani Ratih, Wirapuspita [Auteur]
De Henauw, Stefaan [Auteur]
Androutsos, Odysseas [Auteur]
Forsner, Maria [Auteur]
gottrand, Fréderic [Auteur]
Lille Inflammation Research International Center - U 995 [LIRIC]
Huybrechts, Inge [Auteur]
Knaze, Viktoria [Auteur]
Kersting, Mathilde [Auteur]
Le Donne, Cinzia [Auteur]
Marcos, Ascension [Auteur]
Molnar, Denes [Auteur]
Rothwell Joseph, A [Auteur]
Centre International de Recherche contre le Cancer - International Agency for Research on Cancer [CIRC - IARC]
Scalbert, Augustin [Auteur]
Centre International de Recherche contre le Cancer - International Agency for Research on Cancer [CIRC - IARC]
Sjostrom, Michael [Auteur]
Widhalm, Kurt [Auteur]
Moreno Luis, A [Auteur]
Michels, Nathalie [Auteur]
De Henauw, Stefaan [Auteur]
Androutsos, Odysseas [Auteur]
Forsner, Maria [Auteur]
gottrand, Fréderic [Auteur]
Lille Inflammation Research International Center - U 995 [LIRIC]
Huybrechts, Inge [Auteur]
Knaze, Viktoria [Auteur]
Kersting, Mathilde [Auteur]
Le Donne, Cinzia [Auteur]
Marcos, Ascension [Auteur]
Molnar, Denes [Auteur]
Rothwell Joseph, A [Auteur]
Centre International de Recherche contre le Cancer - International Agency for Research on Cancer [CIRC - IARC]
Scalbert, Augustin [Auteur]
Centre International de Recherche contre le Cancer - International Agency for Research on Cancer [CIRC - IARC]
Sjostrom, Michael [Auteur]
Widhalm, Kurt [Auteur]
Moreno Luis, A [Auteur]
Michels, Nathalie [Auteur]
Titre de la revue :
European Journal of Nutrition
Nom court de la revue :
Eur. J. Nutr.
Numéro :
58
Pagination :
2345–2363
Date de publication :
2019-09-01
Discipline(s) HAL :
Sciences du Vivant [q-bio]
Résumé en anglais : [en]
PURPOSE: Knowledge about polyphenols intakes and their determinants among adolescents might be helpful for planning targeted prevention strategies at an early age. METHODS: In the European multicenter cross-sectional ...
Lire la suite >PURPOSE: Knowledge about polyphenols intakes and their determinants among adolescents might be helpful for planning targeted prevention strategies at an early age. METHODS: In the European multicenter cross-sectional HELENA study of 2006-2007, 2428 subjects (47% boys) had data on dietary intake of polyphenols from 2 non-consecutive 24 h recalls via linking with the Phenol-Explorer database. Differences by sex, age, country, BMI, maternal education, paternal education, family affluence, smoking status, alcohol use, and physical activity were explored by linear regression. RESULTS: Median, lower and upper quartiles of polyphenol intakes were 326, 167 and 564 mg/day, respectively. Polyphenol intake was significantly higher in the oldest (16-17.49 years), girls, non-Mediterranean countries, lowest BMI, highest paternal education, and alcohol consumers. Main food contributors were fruit (23%, mainly apple and pear, i.e., 16.3%); chocolate products (19.2%); and fruit and vegetable juices (15.6%). Main polyphenol classes were flavonoids (75-76% of total) and phenolic acids (17-19% of total). The three most consumed polyphenols were proanthocyanidin polymers (> 10 mers), hesperidin, and proanthocyanidin 4-6 oligomers. CONCLUSION: The current study provided for the first time numbers on the total polyphenol intake and their main food sources in a heterogeneous group of European adolescents. Major differences with adult populations are the lower polyphenol consumption and the major food sources, such as chocolate and biscuits. The discussed determinants and polyphenol types already point to some important population groups that need to be targeted in future public health initiatives.Lire moins >
Lire la suite >PURPOSE: Knowledge about polyphenols intakes and their determinants among adolescents might be helpful for planning targeted prevention strategies at an early age. METHODS: In the European multicenter cross-sectional HELENA study of 2006-2007, 2428 subjects (47% boys) had data on dietary intake of polyphenols from 2 non-consecutive 24 h recalls via linking with the Phenol-Explorer database. Differences by sex, age, country, BMI, maternal education, paternal education, family affluence, smoking status, alcohol use, and physical activity were explored by linear regression. RESULTS: Median, lower and upper quartiles of polyphenol intakes were 326, 167 and 564 mg/day, respectively. Polyphenol intake was significantly higher in the oldest (16-17.49 years), girls, non-Mediterranean countries, lowest BMI, highest paternal education, and alcohol consumers. Main food contributors were fruit (23%, mainly apple and pear, i.e., 16.3%); chocolate products (19.2%); and fruit and vegetable juices (15.6%). Main polyphenol classes were flavonoids (75-76% of total) and phenolic acids (17-19% of total). The three most consumed polyphenols were proanthocyanidin polymers (> 10 mers), hesperidin, and proanthocyanidin 4-6 oligomers. CONCLUSION: The current study provided for the first time numbers on the total polyphenol intake and their main food sources in a heterogeneous group of European adolescents. Major differences with adult populations are the lower polyphenol consumption and the major food sources, such as chocolate and biscuits. The discussed determinants and polyphenol types already point to some important population groups that need to be targeted in future public health initiatives.Lire moins >
Langue :
Anglais
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
Inserm
Université de Lille
CHU Lille
Université de Lille
CHU Lille
Équipe(s) de recherche :
Nutritional modulation of inflammation and infection
Date de dépôt :
2019-03-01T14:08:02Z
2024-01-24T17:32:41Z
2024-01-24T17:32:41Z