LOW BACK PAIN- THE METABOLIC DISEASE.

Rozenberg S. Chronic low back pain: definition and treatment. Rev Prat 2008;58(3):265-72.          

Volinn E. The epidemiology of low back pain in the rest of the world. A review of surveys in low- and middle-income countries. Spine 1997;22(15):1747-54.   

Hoy D, March L, Brooks P, et al. The global burden of low back pain: estimates from the Global Burden of Disease 2010 study. Ann Rheum Dis 2014;73(6):968-74.

Loney PL, Stratford PW. The prevalence of low back pain in adults: a methodological review of the literature. Phys Ther 1999;79(4):384-96.

Al Faraj S, Al Mutairi K. Vitamin D deficiency and chronic low back pain in Saudi Arabia. Spine 2003;28(2):177-9.                             

Ghai B, Bansal D, Kanukula R, et al. Vitamin D supplementation in patients with chronic low back pain: an open label, single arm clinical trial. Pain Phys 2017;20(1):E99-e105.                 

Thorneby A, Nordeman LM, Johanson EH. No association between level of vitamin D and chronic low back pain in Swedish primary care: a cross-sectional case-control study. Scand J Prim Health Care 2016;34(2):196-204.               

Panwar A, Valupadas C, Veeramalla C, et al. Prevalence of vitamin D deficiency in chronic and subacute low back pain patients in India: a triple-arm controlled study. J Clinical Rheumatology 2018;37(5):1367-74.            

Thomas MK, Lloyd-Jones DM, Thadhani RI, et al. Hypovitaminosis D in medical inpatients. The New England Journal of Medicine 1998;338(12):777-83.         

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.                   

Jodar E, Munoz-Torres M, Escobar-Jimenez F, et al. Bone loss in hyperthyroid patients and in former hyperthyroid patients controlled on medical therapy: influence of aetiology and menopause. Clin Endocrinol (Oxf) 1997;47(3):279-85.