REFERENCES
- Holick MF. Vitamin D deficiency. N Engl J Med. 2007;357: 266–81.
- Hypponen E, Power C. Hypovitaminosis D in British adults at age 45 y: Nationwide cohort study of dietary and lifestyle predictors. Am J Clin Nutr. 2007;85:860–8.
- Erkal MZ, Wilde J, Bilgin Y, Akinci A, Demir E, Bodeker RH, et al. High prevalence of vitamin D deficiency, secondary hyperparathyroidism and generalized bone pain in Turkish immigrants in Germany: Identification of risk factors. Osteoporos Int. 2006;17: 1133–40.
- Elsammak MY, Al-Wossaibi AA, Al-Howeish A, Alsaeed J. High prevalence of vitamin D deficiency in the sunny Eastern region of Saudi Arabia: A hospital-based study. East Mediterr Health J. 2011;17:317–22.
- MacFarlane GD, Sackrison JL Jr, Body JJ, Ersfeld DL, Fenske JS, Miller AB. Hypovitaminosis D in a normal, apparently healthy urban European population. J Steroid Biochem Mol Biol. 2004; 89–90:621–2.
- Kaehler ST, Baumgartner H, Jeske M, Anliker M, Schennach H, Marschang P, et al. Prevalence of hypovitaminosis D and folate deficiency in healthy young female Austrian students in a health care profession. Eur J Nutr. 2012;51:1021–31.
- Knutsen KV, Brekke M, Gjelstad S, Lagerlov P. Vitamin D status in patients with musculoskeletal pain, fatigue and headache: A cross-sectional descriptive study in a multi-ethnic general practice in Norway. Scand J Prim Health Care 2010;28:166–71.
- Holick MF. The vitamin D deficiency pandemic and consequences for nonskeletal health: Mechanisms of action. Mol Aspects Med. 2008;29:361–8.
- Mytton J, Frater AP, Oakley G, Murphy E, Barber MJ, Jahfar S. Vitamin D deficiency in multicultural primary care: A case series of 299 patients. Br J Gen Pract. 2007;57:577–9.
- de Torrente de la Jara G, Pecoud A, Favrat B. Female asylum seekers with musculoskeletal pain: The importance of diagnosis and treatment of hypovitaminosis D. BMC Fam Pract. 2006;7:4.
- Plotnikoff GA, Quigley JM. Prevalence of severe hypovitaminosis D in patients with persistent, nonspecific musculoskeletal pain. Mayo Clin Proc. 2003;78:1463–70.
- Le Goaziou MF, Contardo G, Dupraz C, Martin A, Laville M, Schott-Pethelaz AM. Risk factors for vitamin D deficiency in women aged 20–50 years consulting in general practice: A cross-sectional study. Eur J Gen Pract. 2011;17:146–52.
- Fenina A. Cinquante-cinq années de dépenses de santé. Une rétropolationde 1950 à 2005. Etudes et résultats 2007;572:1–8.
- Garabédian M, Menn S, Walrant-Debray O, Teinturier C, Delaveyne R, Roden A. Prevention of child and adolescent vitamin D deficiency. II. Validation of a decision-making abacus based on sun exposure and vitamin D intakes. Arch Pediatr. 2005;12:410–9.
- Wonca Classification Committee. Functional status measurement in primary care, Berlin, Springer-Verlag; 1990.
- Al Faraj S, Al Mutairi K. Vitamin D deficiency and chronic low back pain in Saudi Arabia. Spine (Phila Pa 1976) 2003;28:177–9.
- Badsha H, Daher M, Ooi Kong K. Myalgias or non-specific muscle pain in Arab or Indo-Pakistani patients may indicate vitamin D deficiency. Clin Rheumatol. 2009;28:971–3.
- Holick MF. High prevalence of vitamin D inadequacy and implications for health. Mayo Clin Proc. 2006;81:353–73.
- Heaney RP, Davies KM, Chen TC, Holick MF, Barger-Lux MJ. Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Am J Clin Nutr. 2003;77:204–10.
- Vieth R, Chan PC, MacFarlane GD. Efficacy and safety of vitamin D3 intake exceeding the lowest observed adverse effect level. Am J Clin Nutr. 2001;73:288–94.
- Holick MF, Binkley NC, Bischoff-Ferrari HA, Gordon CM, Hanley DA, Heaney RP, et al. Evaluation, treatment, and prevention of vitamin D deficiency: An Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2011;96:1911–30.
- Cimmino MA, Ferrone C, Cutolo M. Epidemiology of chronic musculoskeletal pain. Best Pract Res Clin Rheumatol. 2011;25:173–83.
- el-Sonbaty MR, Abdul-Ghaffar NU. Vitamin D deficiency in veiled Kuwaiti women. Eur J Clin Nutr. 1996;50:315–8.
- Heidari B, Shirvani JS, Firouzjahi A, Heidari P, Hajian-Tilaki KO. Association between nonspecific skeletal pain and vitamin D deficiency. Int J Rheum Dis. 2010;13:340–6.
- Warner AE, Arnspiger SA. Diffuse musculoskeletal pain is not associated with low vitamin D levels or improved by treatment with vitamin D. J Clin Rheumatol. 2008;14:12–6.
- Tague SE, Clarke GL, Winter MK, McCarson KE, Wright DE, Smith PG. Vitamin D deficiency promotes skeletal muscle hypersensitivity and sensory hyperinnervation. J Neurosci. 2011;31:13728–38.
- Battault S, Whiting SJ, Peltier SL, Sadrin S, Gerber G, Maixent JM. Vitamin D metabolism, functions and needs: From science to health claims. Eur J Nutr. 2013;52:429–41.
- Perez-Lopez FR. Vitamin D and its implications for musculoskeletal health in women: An update. Maturitas 2007;58:117–37.
- Ward KA, Das G, Berry JL, Roberts SA, Rawer R, Adams JE, et al. Vitamin D status and muscle function in post-menarchal adolescent girls. J Clin Endocrinol Metab. 2009;94:559–63.
- Bischoff-Ferrari H, Stähelin HB, Walter P. Vitamin D effects on bone and muscle. Int J Vitam Nutr Res. 2011;81:264–72.
- Glerup H, Mikkelsen K, Poulsen L, Hass E, Overbeck S, Andersen H, et al. Hypovitaminosis D myopathy without biochemical signs of osteomalacic bone involvement. Calcif Tissue Int. 2000;66:419–24.
- Turner MK, Hooten WM, Schmidt JE, Kerkvliet JL, Townsend CO, Bruce BK. Prevalence and clinical correlates of vitamin D inadequacy among patients with chronic pain. Pain Med. 2008;9:979–84.
- Grant WB, Cross HS, Garland CF, Gorham ED, Moan J, Peterlik M, et al. Estimated benefit of increased vitamin D status in reducing the economic burden of disease in western Europe. Prog Biophys Mol Biol. 2009;99:104–13.
- Levis S, Gomez A, Jimenez C, Veras L, Ma F, Lai S, et al. Vitamin d deficiency and seasonal variation in an adult South Florida population. J Clin Endocrinol Metab. 2005;90:1557–62.
- Binkley N, Krueger DC, Morgan S, Wiebe D. Current status of clinical 25-hydroxyvitamin D measurement: An assessment of between-laboratory agreement. Clin Chim Acta. 2010;411:1976–82.
- Arvold DS, Odean MJ, Dornfeld MP, Regal RR, Arvold JG, Karwoski GC, et al. Correlation of symptoms with vitamin D deficiency and symptom response to cholecalciferol treatment: A randomized controlled trial. Endocr Pract. 2009;15:203–12.