Please use this identifier to cite or link to this item: http://hdl.handle.net/10668/2666
Título : Iodine status and thyroid function among Spanish schoolchildren aged 6-7 years: the Tirokid study.
Autor : Vila, L
Donnay, S
Arena, J
Arrizabalaga, J J
Pineda, J
Garcia-Fuentes, E
García-Rey, C
Marín, J L
Serra-Prat, M
Velasco, I
López-Guzmán, A
Luengo, L M
Villar, A
Muñoz, Z
Bandrés, O
Guerrero, E
Muñoz, J A
Moll, G
Vich, F
Menéndez, E
Riestra, M
Torres, Y
Beato-Víbora, P
Aguirre, M
Santiago, P
Aranda, J
Gutiérrez-Repiso, C
Filiación: [Vila,L] Endocrinology and Nutrition Department, Hospital de Sant Joan Despí Moisès Broggi, Sant Joan Despí (Barcelona), Spain. [Donnay,S] Endocrinology and Nutrition Department, Fundación Hospital Alcorcón, Alcorcón, Madrid, Spain. [Arena,J] Pediatrics Department, Hospital Universitario Donostia, Donostia, Gipuzkoa, Spain. [Arrizabalaga,JJ] Endocrinology and Nutrition Department, Hospital Universitario Araba Unibertsitate Ospitalea, Vitoria-Gasteiz, Araba, Spain. [Pineda,J] Endocrinology and Nutrition Department, Hospital García Orcoyen, Spain. [García-Fuentes,E] Digestive Diseases Unit, Hospital Carlos Haya, Málaga, Spain. [García-Rey,C] Medical Department, Merck S.L., Madrid, Spain. [Marín,JL] Newborn Screening Laboratory, Biochemical and Molecular Genetics Department, Hospital Clínic, Villarroel, Barcelona, Spain. [Serra-Prat,M] Research Unit, Hospital de Mataró, Consorci Sanitari del Maresme, Mataró, Barcelona, Spain. [Velasco,I] Pediatrics, Obstetrics & Gynecology Unit, Hospital Riotinto, Minas de Riotinto, Huelva, Spain. [López-Guzmán,A] Endocrinology and Nutrition Department, Complejo Asistencial de Ávila, Ávila, Spain. [Luengo,LM; Beato-Vívora, P] Endocrinology and Nutrition Department, Hospital Universitario Infanta Cristina, Badajoz, Spain. [Villar,A] Endocrinology and Nutrition Department, Hospital Clínico de Valladolid, Valladolid, Spain. [Muñoz,Z] Area Básica de Salud (ABS) Ariza, Zaragoza, Spain. [Bandrés,O] Endocrinology and Nutrition Department, Hospital Royo Villanova, Zaragoza, Spain. [Guerrero,E] Endocrinology and Nutrition Department, Hospital Río Carrión, Palencia, Spain. [Muñoz,JA] Área Básica de Salud (ABS) de la Seu d’Urgell, La Seu d’Urgell, Lleida, Spain. [Moll,G; Vich,F] Endocrinology and Nutrition Department, Hospital de Inca, Inca, Islas Baleares, Spain. [Menéndez,E] Endocrinology and Nutrition Department, Hospital Central de Asturias, Oviedo, Asturias, Spain. [Riesta,M] Endocrinology and Nutrition Department, Hospital de Cabueñes, Gijón, Spain. [Aguirre,M] Endocrinology and Nutrition Department, Hospital General de Ciudad Real, Ciudad Real, Spain. [Santiago,P] Endocrinology and Nutrition Department, Complejo Hospitalario de Jaén , Jaén, Spain. [Aranda,J] Endocrinology and Nutrition Department, Hospital Virgen de la Luz de Cuenca, Cuenca, Spain. [Gutiérrez-Repiso,C] Endocrinology and Nutrition Department, Institute of Biomedical Research of Málaga (IBIMA), Hospital Regional Universitario de Málaga, Málaga, Spain.
Palabras clave : Iodine status
Iodine deficiency
Thyroid function
Urinary iodine
Estudios transversales
Productos lácteos
Enfermedades carenciales
Dieta
Encuestas sobre dietas
Familia
Femenino
Enfermedad de hashimoto
Hipotiroidismo
Yodo
Masculino
Estado nutricional
Factores sexuales
Cloruro de sodio dietético
España
Glándula tiroides
Tirotropina
MeSH: Medical Subject Headings::Health Care::Environment and Public Health::Public Health::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Epidemiologic Studies::Cross-Sectional Studies
Medical Subject Headings::Technology and Food and Beverages::Food and Beverages::Food::Dairy Products
Medical Subject Headings::Phenomena and Processes::Physiological Phenomena::Nutritional Physiological Phenomena::Diet
Medical Subject Headings::Health Care::Environment and Public Health::Public Health::Epidemiologic Methods::Data Collection::Nutrition Assessment::Nutrition Surveys::Diet Surveys
Medical Subject Headings::Anthropology, Education, Sociology and Social Phenomena::Social Sciences::Sociology::Family
Medical Subject Headings::Check Tags::Female
Medical Subject Headings::Diseases::Endocrine System Diseases::Thyroid Diseases::Thyroiditis::Thyroiditis, Autoimmune::Hashimoto Disease
Medical Subject Headings::Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans
Medical Subject Headings::Diseases::Endocrine System Diseases::Thyroid Diseases::Hypothyroidism
Medical Subject Headings::Chemicals and Drugs::Inorganic Chemicals::Elements::Halogens::Iodine
Medical Subject Headings::Check Tags::Male
Medical Subject Headings::Health Care::Population Characteristics::Demography::Health Status::Nutritional Status
Medical Subject Headings::Health Care::Environment and Public Health::Public Health::Epidemiologic Factors::Sex Factors
Medical Subject Headings::Chemicals and Drugs::Inorganic Chemicals::Sodium Compounds::Sodium, Dietary::Sodium Chloride, Dietary
Medical Subject Headings::Geographical Locations::Geographic Locations::Europe::Spain
Medical Subject Headings::Anatomy::Endocrine System::Endocrine Glands::Thyroid Gland
Medical Subject Headings::Chemicals and Drugs::Hormones, Hormone Substitutes, and Hormone Antagonists::Hormones::Peptide Hormones::Pituitary Hormones::Pituitary Hormones, Anterior::Thyrotropin
Fecha de publicación : May-2016
Editorial : Cambridge Open
Cita Bibliográfica: Vila L, Donnay S, Arena J, Arrizabalaga JJ, Pineda J, Garcia-Fuentes E, et al. Iodine status and thyroid function among Spanish schoolchildren aged 6-7 years: the Tirokid study. Br. J. Nutr.. 2016; 115(9):1623-31
Abstract: I deficiency is still a worldwide public health problem, with children being especially vulnerable. No nationwide study had been conducted to assess the I status of Spanish children, and thus an observational, multicentre and cross-sectional study was conducted in Spain to assess the I status and thyroid function in schoolchildren aged 6-7 years. The median urinary I (UI) and thyroid-stimulating hormone (TSH) levels in whole blood were used to assess the I status and thyroid function, respectively. A FFQ was used to determine the consumption of I-rich foods. A total of 1981 schoolchildren (52 % male) were included. The median UI was 173 μg/l, and 17·9 % of children showed UI<100 μg/l. The median UI was higher in males (180·8 v. 153·6 μg/l; P<0·001). Iodised salt (IS) intake at home was 69·8 %. IS consumption and intakes of ≥2 glasses of milk or 1 cup of yogurt/d were associated with significantly higher median UI. Median TSH was 0·90 mU/l and was higher in females (0·98 v. 0·83; P<0·001). In total, 0·5 % of children had known hypothyroidism (derived from the questionnaire) and 7·6 % had TSH levels above reference values. Median TSH was higher in schoolchildren with family history of hypothyroidism. I intake was adequate in Spanish schoolchildren. However, no correlation was found between TSH and median UI in any geographical area. The prevalence of TSH above reference values was high and its association with thyroid autoimmunity should be determined. Further assessment of thyroid autoimmunity in Spanish schoolchildren is desirable.
URI: http://hdl.handle.net/10668/2666
Versión del editor : https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/iodine-status-and-thyroid-function-among-spanish-schoolchildren-aged-67-years-the-tirokid-study/925A66AFCDBF12D680734CB318993BB7
DOI: 10.1017/S0007114516000660
ISSN : 1475-2662 (Online)
0007-1145 (Print)
Appears in Collections:01- Artículos - IBIMA. Instituto de Investigación Biomédica de Málaga
01- Artículos - Complejo Hospitalario de Jaén
01- Artículos - AGS Norte de Huelva
01- Artículos - Hospital Regional de Málaga

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