Micronutrient intake and the probability of nutrient adequacy among children 9–24 months of age: results from the mal-ed birth cohort study

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dc.contributor.authorMaciel, Bruna Leal Lima
dc.contributor.authorAntiporta, Daniel
dc.contributor.authorAmbikapathi, Ramya
dc.contributor.authorBose, Anuradha
dc.contributor.authorMahopo, Cloupas
dc.contributor.authorPatil, Crustal L.
dc.contributor.authorTurab, Ali
dc.contributor.authorOlortegui, Maribel Paredes
dc.contributor.authorIslam, Munirul
dc.contributor.authorBauck, Aubrey
dc.contributor.authorMcCormick, Benjamin J. J.
dc.contributor.authorCaulfield, Laura E.
dc.date.accessioned2024-02-01T14:44:07Z
dc.date.available2024-02-01T14:44:07Z
dc.date.issued2020-07
dc.description.resumoObjective: To estimate the total energy and micronutrient intakes of children 9– 24 months of age and evaluate the probability of adequacy (PA) of the diet in seven MAL-ED sites. Design: Cohort study. Food intake was registered monthly using 24-h recalls beginning at 9 months. We estimated PA for thirteen nutrients and overall mean PA (MPA) by site and 3-month periods considering estimated breast milk intake. Setting: Seven sites in Asia, Africa and Latin America. Participants: 1669 children followed from birth to 24 months of age. Results: Median estimated %energy from breast milk ranged from 4 to 70 % at 9–12 months, and declined to 0–39 % at 21–24 months. Iron bioavailability was low for all sites, but many diets were of moderate bioavailability for zinc. PA was optimal for most nutrients in Brazil and South Africa, except for iron and vitamin E (both), calcium and zinc (South Africa). PA for zinc increased only for children consuming a diet with moderate bioavailability. MPA increased 12–24 months as the quantity of complementary foods increased; however, PA for vitamin A remained low in Bangladesh and Tanzania. PA for vitamins D and E and iron was low for most sites and age groups. Conclusions: MPA increased from 12 to 24 months as children consumed higher quantities of food, while nutrient density remained constant for most nutrients. Ways to increase the consumption of foods containing vitamins D, E and A, and calcium are needed, as are ways to increase the bioavailability of iron and zincpt_BR
dc.identifier.citationANTIPORTA, Daniel; AMBIKAPATHI, Ramya; BOSE, Anuradha; MACIEL, Bruna Leal Lima; MAHOPO, Cloupas; PATIL, Crustal L.; TURAB, Ali; OLORTEGUI, Maribel Paredes; ISLAM, Munirul; BAUCK, Aubrey; MCCORMICK, Benjamin J. J.; CAULFIELD, Laura. E. Micronutrient intake and the probability of nutrient adequacy among children 9–24 months of age: results from the mal-ed birth cohort study. Public Health Nutrition, [S.l.], v. 24, n. 9, p. 2592-2602, 2 jul. 2020. DOI: 10.1017/S1368980020000877. Disponível em: https://www.cambridge.org/core/journals/public-health-nutrition/article/micronutrient-intake-and-the-probability-of-nutrient-adequacy-among-children-924-months-of-age-results-from-the-maled-birth-cohort-study/7616012E57A4506F4EE99BDDD0161D08. Acesso em: 29 jan. 2024.pt_BR
dc.identifier.doihttp://dx.doi.org/10.1017/S1368980020000877
dc.identifier.urihttps://repositorio.ufrn.br/handle/123456789/57466
dc.languageenpt_BR
dc.publisherPublic Health Nutritionpt_BR
dc.rightsAttribution 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/br/*
dc.subjectChild nutritionpt_BR
dc.subjectDietpt_BR
dc.subjectMicronutrientspt_BR
dc.subjectCohort studiespt_BR
dc.titleMicronutrient intake and the probability of nutrient adequacy among children 9–24 months of age: results from the mal-ed birth cohort studypt_BR
dc.typearticlept_BR

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