Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Original Article
  • Published:

Calcium and vitamin D intake and biochemical tests in short-stature children and adolescents

Abstract

Background:

Growth is highly dependent on the absorption of nutrients. Inadequate calcium and vitamin D intake may compromise bone mineralization and growth. There is a great deal of concern regarding calcium and vitamin D intake, as well as biochemical changes in children and adolescents, which led us to investigate calcium and vitamin D levels during growth.

Methods:

Fifty-eight children and adolescents with short stature (z-score <3 s.d.) were evaluated from September 2005 to February 2007. Blood biochemical analyses and 24-h urine tests were performed and were used to evaluate calcium, phosphorus, creatinine, sodium, alkaline phosphatase, parathyroid hormone (PTH) and 25(OH)D levels. Dietary inquiries, repeated three times, were used to estimate the actual intake of these substances.

Results:

A reduced calcium (608.6 mg/day) and vitamin D (72.5 IU/day) intake was observed. Calcium excretion in 24-h urine (56 mg/24 h) and calcium excretion by weight (2.0 mg/24 h/kg) showed scores that were below normal. A negative correlation between PTH and both dietary vitamin D (r=−0.46; P<0.01) and calcium intake (r =−0.41; P<0.001) was observed.

Conclusions:

The low calcium and vitamin D intake observed in short-stature children and adolescents was associated with biochemical results, and suggested that PTH and calcium excretion may be useful screening tests for evaluating dietary calcium and vitamin D.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1

Similar content being viewed by others

References

  • Abrams SA, Griffin IJ, Hawthorne KM, Gunn SK, Gundberg CM, Carpenter TO (2005a). Relationships among vitamin D levels, PTH, and calcium absorption in young adolescents. J Clin Endocrinol Metab 90, 5576–5581.

    Article  CAS  Google Scholar 

  • Abrams SA, Griffin IJ, Hawthorne KM, Liang L (2005b). Height and height Z-score are related to calcium absorption in 5 to 15 yr-old girls. J Clin Endocrinol Metab 90, 5077–5081.

    Article  CAS  Google Scholar 

  • Black RE, Williams SM, Jones IE, Goulding A (2002). Children who avoid drinking cow milk have low dietary calcium intakes and poor bone health. Am J Clin Nutr 76, 675–680.

    Article  CAS  Google Scholar 

  • Cowell CT (1995). Short Stature. In: Brook CGD (ed.), Clinical Pediatric Endocrinology, 3rd edn Blackwell Science: London.

    Google Scholar 

  • El-Hajj FG, Nabulsi M, Choucair M (2001). Hypovitaminosis D in healthy schoolchildren. Pediatrics 107(4): e53.

    Article  Google Scholar 

  • Food Nutrition Board Institute of Medicine (2002). Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride. National Academy Press: Washington, DC.

  • Gordom CM, De Peter KC, Feldman HA, Grace E, Emans J (2004). Prevalence of vitamin D deficiency among healthy adolescents. Arch Pediatr Adolesc Med 158, 531–537.

    Article  Google Scholar 

  • Hill KM, Braun M, Kern M, Martin BR, Navalta JW, Sedlock DA et al. (2008). Predictors of calcium retention in adolescent boys. J Clin Endocrinol Metab 93, 4743–4748.

    Article  CAS  Google Scholar 

  • Holick MF (1995). Environmental factors that influence the cutaneous production of vitamin D. Am J Clin Nutr 61 (suppl), 638S–645S.

    Article  CAS  Google Scholar 

  • Holick MF (2004). Sunlight and vitamin D for bone health and prevention of autoimmune diseases, cancers and cardiovascular disease. Am J Clin Nutr 80 (suppl), 1678S–1688S.

    Article  CAS  Google Scholar 

  • Holick MF (2007). Vitamin D deficiency. N Engl J Med 357, 266–281.

    Article  CAS  Google Scholar 

  • Holick MF, Chen TC (2008). Vitamin D deficiency: a worldwide problem with health consequences. Am J Clin Nutr 87 (suppl), 1080S–1086S.

    Article  CAS  Google Scholar 

  • Holick MF, Siris ES, Binkley N, Beard MK, Khan A, Katzer JT et al. (2005). Prevalence of vitamin D inadequacy among postmenopausal North American women receiving osteoporosis therapy. J Clin Endocrinol Metab 90, 3215–3224.

    Article  CAS  Google Scholar 

  • Lerner BR, Lei DLM, Chaves SP, Freire RD (2000). O cálcio consumido por adolescentes de escolas públicas de Osasco, São Paulo. Portuguese. (Calcium consumed by adolescents from public schools in Osasco, São Paulo). Rev Nutr 13 (1), 57–63.

    Article  CAS  Google Scholar 

  • Prentice A, Ginty F, Stear SJ, Jones SC, Laskey MA, Cole TJ et al. (2005). Calcium suplementation increases stature and bone mineral mass of 16 to 18 year old boys. J Clin Endocrinol Metab 90, 3153–3161.

    Article  CAS  Google Scholar 

  • Rajakumar K, Fernstrom JD, Janosky JE, Greenspan SL (2005). Vitamin D insufficiency in preadolescent African-American children. Clin Pediatr 44, 683–692.

    Article  Google Scholar 

  • Rajeshwari R, Nicklas TA, Yang SJ, Berenson GS (2004). Longitudinal changes in intake and food sources of calcium from childhood to young adulthood: The Bogalusa Heart Study. J Am Col of Nutr 23, 341–350.

    Article  CAS  Google Scholar 

  • Reinehr T, Sousa G, Alexy U, Kersting M, Andler W (2008). Vitamin D status and parathyroid hormone in obese children before and after weight loss. Eur J of Clin Nutr 157, 225–232.

    Google Scholar 

  • Salamone LM, Dallal GE, Zantos D, Makrauer F, Dawson-Hughes B (1993). Contributions of vitamin D intake and seasonal sunlight exposure to plasma 25-hydroxyvitamin D concentration in elderly women. Am J Clin Nutr 58, 80–86.

    Article  Google Scholar 

  • Salamoun MM, Kizirian AS, Tannous RI, Nabulsi MM, Choucair MK, Deeb ME et al. (2005). Low calcium and vitamin D intake in healthy youth children and adolescents and their correlates. Eur J of Clin Nutr 59, 177–184.

    Article  CAS  Google Scholar 

  • Sentipal JM, Wardlaw GM, Mahan J, Matkovik V (1991). Influence of calcium intake and growth indexes on vertebral bone mineral density in young females. Am J Clin Nutr 54, 425–428.

    Article  CAS  Google Scholar 

  • Soliman A, Khalaf FA, Hemaidi NA, Ali MA, Zyoud MA, Yakoot K (2008). Linear growth in relation to the circulating concentrations of insulin-like growth factor I, parathyroid hormone, and 25-hydroxy vitamin D in children with nutritional rickets before and after treatment: endocrine adaptation to vitamin D deficiency. Metabolism 57, 95–102.

    Article  CAS  Google Scholar 

  • Wagner CL, Greer FR (2008). Prevention of Rickets and Vitamin D Deciency in Infants, Children, and Adolescents. Pediatrics 122, 1142–1152.

    Article  Google Scholar 

  • Weaver CM, McCabe LD, Braun M, Martin BR, DiMeglio LA, Peacock M (2008). Vitamin D status and calcium metabolism in adolescent black and white girls on a range of controlled calcium intakes. J Clin Endocrinol Metab 93, 3907–3914.

    Article  CAS  Google Scholar 

  • Weng FL, Shults J, Leonard MB, Stallings VA, e Zemel BS (2007). Risk factors for low serum 25-hydroxyvitamin D concentrations in otherwise healthy children and adolescents. Am J Clin Nutr 86, 150–158.

    Article  CAS  Google Scholar 

  • Willett W (1998). Nutrition Epidemiology, 2nd edn Oxford University Press: New York.

    Book  Google Scholar 

Download references

Acknowledgements

We thank the employees and residents of the Short Stature Clinic at the Endocrine Service of Hospital de Clínicas de Porto Alegre for their kind help in the topics requested. We are also grateful to the Fundo de Incentivo à Pesquisa e Eventos (FIPE) at the Hospital de Clínicas de Porto Alegre, to Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) and to Centro de Endocrinologia e Diabetes do Rio Grande do Sul (CEDERS) for the financial support.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to A L Bueno.

Ethics declarations

Competing interests

The authors declare no conflict of interest.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bueno, A., Czepielewski, M. & Raimundo, F. Calcium and vitamin D intake and biochemical tests in short-stature children and adolescents. Eur J Clin Nutr 64, 1296–1301 (2010). https://doi.org/10.1038/ejcn.2010.156

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/ejcn.2010.156

Keywords

Search

Quick links