References
- McLean E, Cogswell M, Egli I, Wojdyla D, de Benoist B. Worldwide prevalence of anemia, WHO Vitamin and Mineral Nutrition Information System, 1993–2005. Public Health Nutr. 2009;12:444–454.
- Uijterschout L, Domellöf M, Vloemans J, et al. The value of Ret-Hb and sTfR in the diagnosis of iron depletion in healthy, young children. Eur J Clin Nutr. 2014;68:882–886.
- Mahoney DH. Iron deficiency in infants and young children: screening, prevention, clinical manifestations and diagnosis. UpToDate Web site. Available at: http://www.uptodate.com/contents/iron-deficiency-in-infants-and-young-children-screening-prevention-clinical-manifestations-and-diagnosis?source=search_result&search=deficienciy+de+hierro&selectedTitle=3∼150. Accessed 12 Aug 2015.
- Subramaniiam G, Girish M. Iron deficiency anemia in children. Ind J Pediatr. 2015;82:558–564.
- Eussen S, Alles M, Uijterschout L, Brus F. Iron Intake and status of children aged 6–36 months in Europe: a systematic review. Ann Nutr Metab. 2015;66:80–92.
- Carter RC, Jacobson JL, Burden MJ, et al. Iron deficiency anemia and cognitive function in infancy. Pediatrics. 2010;126:e427–e434.
- Lozoff B, Clark CM, Jing Y, Armony-Sivan R, Angelilli ML, Jacobson SW. Dose-response relationships between iron deficiency with or without anemia and infant social-emotional behavior. J Pediatr. 2008;152:696–702.
- Lozoff B, Castillo M, Clark KM, Smith JB, Sturza J. Iron supplementation in infancy contributes to more adaptive behavior at 10 years of age. J Nutr. 2014;144:838–845.
- Looker AC, Dallman PR, Carroll MD, Gunter EW, Johnson CL. Prevalence of iron deficiency in the United States. JAMA. 1997;277:973–976.
- Centers for Disease Control and Prevention. Recommendations to prevent and control iron deficiency in the United States. MMWR Morb Mortal Wkly Rep. 1998;47(RR-3):1–29.
- World Health Organization/Centers for Disease Control and Prevention. Assessing the Iron Status of Populations: Report of a Joint World Health Organization/Centers for Disease Control and Prevention Technical Consultation on the Assessment of Iron Status at the Population Level. 2nd ed. Geneva, Switzerland: World Health Organization; 2007. Available at: http://www.who.int/nutrition/publications/micronutrients/anaemia_iron_deficiency/9789241596107/en/. Accessed August 12, 2015.
- Skikne BS, Flowers CH, Cook JD. Serum transferrin receptor. A quantitative measure of tissue iron deficiency. Blood. 1990;75:1870–1876.
- Punnonen K, Irjala K, Rajamaki A. Serum transferrin receptor and its ratio to serum ferritin in the diagnosis of iron deficiency. Blood. 1997;89:1052–1057.
- Beguin Y. Soluble transferrin receptor for the evaluation of erithropoiesis and iron status. Clin Chim Acta, 2003;329:9–22.
- Speeckaert M, Speeckaert R, Delanghe JR. Biological and clinical aspects of soluble transferrin receptor. Crit Rev Clin Lab Sci. 2011;47:213–228.
- Thomas C, Thomas L. Biochemical markers and hematologic indices in the diagnosis of functional iron deficiency. Clin Chem. 2002;48:1066–1076.
- Matsuda A, Bessho M, Mori S, et al. Diagnostic significance of serum soluble transferrin receptors in various anemic disease: the first multi-institutional joint study in Japan. Haematologica. 2002;32:225–238.
- Vazquez MA, Lendinez F, Leyva M, et al. Serum transferrin receptor in children: usefulness for determinating the nature of anemia in infection. J Pediatr Hematol Oncol. 2006;28:809–815.
- Skikne BS, Punnonen K, Caldron PH, et al. Improved differential of anemia of chronic disease and iron deficiency anemia: a prospective multicenter evaluation of soluble transferrin receptor and the sTfR/log ferritin index. Am J Hematol. 2011;86:923–927.
- Choi JW, Pai SH, Im MW, Kim SK. Change in transferrin receptor concentrations with age. Clin Chem. 1999;45:1562–1563.
- Suominen P, Virtanen A, Lehtonen-Veromaa M, et al. Regression-bases reference limits for serum transferrin receptor in children 6 months to 16 years of age. Clin Chem. 2001;47:935–937.
- Kratovil T, DeBerardinis J, Gallagher N, Luban NLC, Soldin SJ. Age specific reference intervals for soluble transferrin receptor (sTfR). Clin Chim Acta. 2007;380:222–224.
- Vázquez MA, Ibáñez M, Lendinez F, et al. Reference values of serum transferrin receptor and sTfR/log ferritin index in healthy adolescents. J Pediatr Hematol Oncol. 2015;37:274–280.
- Malope BI, MacPhail P, Alberts M, Hiss DC. The ratio of serum transferring receptor and serum ferritin in the diagnosis of iron status. Br J Haematol. 2001;115:84–89.
- Vazquez MA, Carracedo A, Lendinez F, Muñoz FJ, López J, Muñoz A. The usefulness of serum transferrin receptor for discriminating iron deficiency without anemia in children. Haematologica. 2006;91:264–265.
- Vendt N, Talvik T, Leedo S, et al. The reference limits and cut-off value for serum soluble transferring receptors for diagnosing iron deficiency in infants. Int J Lab Hematol. 2009;31:440–446.
- Castel R, Tax MG, Droogendijk J, et al. The transferrin/log (ferritin) ratio: a new tool for the diagnosis of iron deficiency anemia. Clin Chem Lab Med. 2012;50:1343–1349.
- Danise P, Maconi M, Morelli G, et al. Reference limits and behaviour of serum transferrin receptor in children 6–10 years of age. Int J Lab Hematol. 2008;30:306–311.
- Chouliaras GL, Premetis E, Tsiftis G, et al. Serum transferrin receptors: distribution and diagnostic performance in pre-school children. Blood Cells Mol Dis. 2009;43:163–168.
- Ooi CL, Lepage N, Nieuwenhuys E, Sharma AP, Filler G. Pediatric reference intervals for soluble transferrin receptor and transferrin receptor-ferritin index. World J Pediatr. 2009;5:122–126.
- Mei Z, Pfeiffer CM, Looker AC, et al. Serum soluble transferring receptor concentrations in US preschool children and non-pregnant women of childbearing age from the National Health and Nutrition Examination Survey 2003–2010. Clin Chim Acta. 2012;413:1479–1484.
- Thomas C, Kirschbaum A, Boehm D, Thomas L. The diagnostic plot. A concept for identifying different states of iron deficiency and monitoring the response to erythropoietin therapy. Med Oncol. 2006;23:23–36.
- García E, Vázquez MA, Rodriguez FI, Muñoz FJ, Bonillo A, Soriguer F. Iodine intake and prevalence of thyroid autoimmunity and autoinmune thyroiditis in children and adolescents aged between 1 and 16 years. Eur J Endocrinol. 2012;167:387–392.
- Carrascosa A, Fernández JM, Fernández M, et al. Estudios españoles de crecimiento 2010. Available at: http://www.aeped.es/noticias/estudios-españoles-crecimiento-2010. Accessed August 12, 2015.
- Cole TJ, Bellizi MC, Flegal KM, Dietz WH. Establishing a standard definition for child overweight and obesity worldwide: international survey. BMJ. 2000;320:1240–1243.
- Chisolm J, Brown D. Micro-scale photofluorometric determination of “free erythrocyte porphyrin” (protoporphyrin IX). Clin Chem. 1975;21:1669–1682.
- Domellöf M, Lönnerdal B, Dewey KG, Cohen RJ, Rivera LL, Hernell O. Sex differences in iron status during infancy. Pediatrics. 2002;110:545–563.
- Thomas DW, Hinchliffe RF, Briggs C, Macdougall IC, Littlewood T, Cavill I and British Committee for Standards in Haematology. Guideline for the laboratory diagnosis of functional iron deficiency.. Br J Haematol. 2013;161:639–648.
- Infusino I, Braga F, Dolci A, Panteghini M. Soluble transferrin receptor (sTfR) and sTfR/log ferritin index for the diagnosis of iron-deficiency anemia. A meta-analysis. Am J Clin Pathol. 2010:138:642–649.
- Thorpe SJ, Health A, Sharp G, Cook J, Ellis R, Worwood M. A WHO reference reagent for the serum transferrin receptor (sTfR): international collaborative study to evaluate a recombinant soluble transferrin receptor preparation. Clin Chem Lab Med. 2010;48:815–820.
- Nead KG, Halterman JS, Kaczorowski JM, Auinger P, Weitzman M. Overweight children and adolescents: a risk group for iron deficiency. Pediatrics. 2004;114:104–108.
- Yanoff LB, Menzie CM, Denkinger B, et al. Inflammation and iron deficiency in the hypoferremia of obesity. Int J Obesity. 2007;31:1412–1419.
- Cheng HL, Bryant C, Cook R, O'Connor H, Rooney K, Steinbeck K. The relationship between obesity and hypoferraemia in adults: a systematic review. Obesity. 2012;13:150–161.
- Ahrens W, Pigeot I, Pohlabeln H, et al. Prevalence of overweight and obesity in European children below the age of 10. Int J Obesity. 2014;38:S99–S107.
- Lin WM, Ji CY, Liu WJ, Long Z, Shen XY. Levels of serum transferrin receptor and its response to Fe-supplement in Fe-deficient children. Br J Nutr. 2006;96:1134–1139.