Abstract
Thalassemia and the blood transfusion complications associated with it predispose children to poor bone health. This study was conducted to determine the prevalence of bone-related abnormalities and identify the bone health predictors within this population. One hundred and forty transfusion-dependent beta thalassemic subjects 8–18 years old in Mashhad, Iran, participated in this cross-sectional study. Anthropometric measures, dietary intake, bone-related biomarkers and bone densitometry, were assessed. The incidence of underweight and short stature was 33.6 and 41.4 %, respectively, which were indicators of malnutrition among thalassemic subjects in this study. Low bone density was detected in the lumbar spine and femoral region in 82 and 52 % of subjects, respectively. Hypocalcemia and hypophosphatemia were seen in 22 and 18.2 %, whilst vitamin D deficiency was present in more than 85 % of thalassemic children and adolescents. The relationships between weight, height and other anthropometric indices, serum calcium and bone markers, intake of macronutrients, zinc and vitamin E with bone mineral density (BMD) and bone mineral content (BMC) in the lumbar spine and femoral area were positively related, indicating that better nutritional status were associated with higher BMD and BMC values. Puberty, gender and serum osteocalcin were negative predictors for BMD and BMC values, whereas age, weight and height were the positive predictors. High incidence of low bone density and deficit in other aspects of bone health among thalassemia patients makes routine bone health assessment necessary for this vulnerable group. Considering influencing factors, dietary counseling and preventive supplementation therapy for this high risk group of children and adolescents may be necessary, although this should be assessed by intervention studies.
Similar content being viewed by others
References
Kuttikat A, Grant R, Chakravarty K (2004) Management of osteoporosis. J Indian Rheumatol Assoc 12:104–118
Cashman KD (2006) Milk minerals (including trace elements) and bone health. Int Dairy J 16:1389–1398
Bonjour JP, Ammann P, Chevalley T, Ferrari S, Rizzoli R (2003) Nutrition aspects of bone growth: an overview. In: New S, Bonjour JP (eds) Nutritional aspects of bone health. Royal Society of Chemistry, Cambridge
Burrows M (2007) Exercise and bone mineral accrual in children and adolescents. J Sports Sci Med 6:305–312
Soyka LA, Fairfield WP, Klibanski A (2000) Hormonal determinants and disorders of peak bone mass in children. J Clin Endocrinol Metab 85:3951–3963
Tucker KL (2003) Dietary intake and bone status with aging. Curr Pharm Des 9:2687–2704
Semeao EJ, Jawad AF, Stouffer NO, Zemel BS, Piccoli DA, Stallings VA (1999) Risk factors for low bone mineral density in children and young adults with Crohn’s disease. J Pediatr 135:593–600
Henderson CJ, Specker BL, Sierra RI, Campaigne BN, Lovell DJ (2000) Total body bone mineral content in non-corticosteroid-treated postpubertal females with juvenile rheumatoid arthritis: frequency of osteopenia and contributing factors. Arthritis Rheum 43:531–540
Pirinccioglua AG, Akpolatb V, Koksala O, Haspolata K, Soker M (2011) Bone mineral density in children with beta-thalassemia major in Diyarbakir. Bone 49:819–823
Leung TF, Chu Y, Lee V, Cheng FT, Leung WK, Shing MK, Li CK (2009) Long-term effects of pamidronate in thalassemic patients with severe bone mineral density deficits. J Hemoglobin 33:361–369
Merchant R, Udani A, Puri V, D’cruz V, Patkar D, Karkera A (2010) Evaluation of osteopathy in thalassemia by bone mineral densitometry and biochemical indices. Indian J Pediatr 77:987–991
Bekheirnia R, Shamshirsaz AA, Kamgar M, Bouzari N, Erfanzadeh G, Pourzahedgilani N, Tabatabaie SM, Shamshirsaz AA, Kimiagar M, Ezzati F (2004) Serum zinc and its relation to bone mineral density in β-thalassemic adolescents. J Biol Trace Elem Res 97:215–224
Shamshirsaz AA, Bekheirnia MR, Kamgar M, Pakbaz Z, Tabatabaei SM, Pourzahedgilani N, Bouzari N, Azarkeivan A, Hashemi SR, Moosavi F, Alebouyeh M, Vosough P, Kimiagar M, Shamshirsaz AA, Moradi M, Habibzadeh MR, Nobakhthaghighi N, Larijani B (2007) Bone mineral density in iranian adolescents and young adults with beta thalassemia major. J Pediatr Hematol Oncol 24:469–479
Terpos E, Voskaridou E (2010) Treatment options for thalassemia patients with Osteoporosis. Ann N Y Acad Sci 1202:237–243
International Society for the Advancement of Kinanthropometry (2001) International Standards for Anthropometric Assessment (ISAK), 1st edn. National Library of Australia
Misra M, Pacaud D, Petryk A, Collett-Solberg PF, Kappy M, on behalf of the Drug and Therapeutics Committee of the Lawson, Wilkins Pediatric Endocrine Society (2008) Vitamin D deficiency in children and its management: review of current knowledge and recommendations. Pediatrics 122:398–417
Khadilkar AV, Sanwalka NJ, Chiplonkar SA, Khadilkar VV, Mughal MZ (2011) Normative data and percentile curves for Dual Energy X-ray Absorptiometry in healthy Indian girls and boys aged 5–17 years. Bone 48:810–819
Najafipour F (2008) Evaluation of endocrine disorders in patients with thalassemia major. Int J Endocrinol Metab 2:104–113
Salama OS, Al-Tonbary YA, Shahin RA, Eldeen OA (2006) Unbalanced bone turnover in children with beta-thalassemia. J Hematol 11:197–202
Wood JC, Claster S, Carson S, Menteer JD, Hofstra T, Khanna R, Coates T (2008) Vitamin D deficiency, cardiac Iron and cardiac function in thalassaemia major. Br J Haematol 141:891–894
Fung EB, Aguilar C, Micaily I, Haines D, Lal A (2011) Treatment of vitamin D deficiency in transfusion-dependent thalassemia. Am J Hematol 86:871–873
Yazigi A, Maalouf G, Inati-Khoriati A, Tamim H, Saab C (2002) Bone mineral density in beta—thalassemic Lebanese children. J Musculoskelet Neuron Interact 2:463–468
Eren E, Yilmaz N (2005) Biochemical markers of bone turnover and bone mineral density in patients with beta-thalassaemia major. Int J Clin Pract 59:46–51
Rashidi MR, Aboomardani M, Rafraf M, Arefhosseini SR, Keshtkar N, Joshanghani H (2011) Effects of Vitamin E and zinc supplementation on antioxidants in beta thalassemia major patients. Iranian J Pediatr 21:8–14
Kardinaal AFM, Hoorneman G, Vananen K, Charles P, Ando S, Maggiolini M, Charzewska J, Rotily M, Deloraine A, Heikkinen J, Juvin R, Schaafsma G (2000) Determinants of bone mass and bone geometry in adolescent and young adult women. Calcif Tissue Int 66:81–89
Palasuwan A, Soogarun S, Wiwanitkit V, Luechapudiporn R, Pradniwat P, Lertlum T (2006) Preliminary study of the effect of vitamin e supplementation on the antioxidant status of hemoglobin-e carriers. Southeast Asian J Trop Med Public Health 37:184–189
Malina RM, Bouchard C (2004) Growth, maturation, and physical activity. Human Kinetics, Champaign
Bounds W, Skinner J, Carruth BR, Ziegler P (2005) The relationship of dietary and lifestyle factors to Bone Mineral Indexes in children. J Am Diet Assoc 105:735–741
Tantawy AA, El Kholy M, Moustafa T, Elsedfy H (2008) Bone mineral density and calcium metabolism in adolescents with Beta-Thalassemia Major. Pediatr Endocrinol Rev 6:132–135
Winzenberg T, Powell S, Shaw KA, Jones G (2011) Effects of Vitamin D supplementation on bone density in healthy children: systematic review and meta-analysis. Br Med J 342:c7254
Burtis CA, Ashwood ER, Teitz NW (1999) Teitz Textbook of Clinical Chemistry, 3rd edn. Saunders, Philadelphia
Acknowledgments
This research project was financially supported by the Mashhad University of Medical Science Research Council and Iran National Science Foundation. The contribution of the staff of the Avicenna (Bu-Ali) Research Institute, Biochemistry and Nutrition Department of the Mashhad University of Medical Science, Iran National Science Foundation (INSF), Pharmacy faculty, Noor bone densitometry center, Sarvar clinic and lab, Sadra lab and Nutrition and Dietetics Department of the Universiti Kebangsaan Malaysia is gratefully acknowledged. Scientific editing of Prof Gordon Fern is gratefully appreciated.
Conflict of interest
All authors have no conflict of interest.
Author information
Authors and Affiliations
Corresponding author
About this article
Cite this article
Mirhosseini, N.Z., Shahar, S., Ghayour-Mobarhan, M. et al. Bone-related complications of transfusion-dependent beta thalassemia among children and adolescents. J Bone Miner Metab 31, 468–476 (2013). https://doi.org/10.1007/s00774-013-0433-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00774-013-0433-1