• 1
    Burge R, Dawson-Hughes B, Solomon DH, Wong JB, King A, Tosteson A. Incidence and economic burden of osteoporosis-related fractures in the United States, 2005–2025. J Bone Miner Res. 2007 Mar; 22(3): 46575.
  • 2
    Johnell O, Kanis JA, Oden A, Sernbo I, Redlund-Johnell I, Petterson C, De Laet C, Jonsson B. Mortality after osteoporotic fractures. Osteoporos Int. 2004 Jan; 15(1): 3842.
  • 3
    Looker AC, Orwoll ES, Johnston CC Jr, Lindsay RL, Wahner HW, Dunn WL, Calvo MS, Harris TB, Heyse SP. Prevalence of low femoral bone density in older U.S. adults from NHANES III. J Bone Miner Res. 1997 Nov; 12(11): 17618.
  • 4
    Medicare Enrollment—Aged Beneficiaries: as of July 2006. Centers for Medicare & Medicaid Services. 2006.
  • 5
    Lewiecki EM, Baim S, Siris ES. Osteoporosis care at risk in the United States. Osteoporos Int. 2008; Nov; 19(11): 15059.
  • 6
    Hayes BL, Curtis JR, Laster A, Saag K, Tanner SB, Liu C, Womack C, Johnson KC, Khaliq F, Carbone LD. Osteoporosis care in the United States after declines in reimbursements for DXA. J Clin Densitom. 2010 Oct–Dec; 13(4): 35260.
  • 7
    O'Malley CD, Johnston SS, Lenhart G, Cherkowski G, Palmer L, Morgan SL. Trends in dual-energy X-ray absorptiometry in the United States. 2000–9. J Clin Densitom. 2011 Apr–Jun; 14(2): 1007.
  • 8
    Rural-Urban Commuting Area Codes (RUCAs). Available from:
  • 9
    Bone Health and Osteoporosis: a report of the Surgeon General. 2004.
  • 10
    Curtis JR, Carbone L, Cheng H, Hayes B, Laster A, Matthews R, Saag KG, Sepanski R, Tanner SB, Delzell E. Longitudinal trends in use of bone mass measurement among older americans, 1999–2005. J Bone Miner Res. 2008 Jul; 23(7): 10617.
  • 11
    Feldstein A, Elmer PJ, Orwoll E, Herson M, Hillier T. Bone mineral density measurement and treatment for osteoporosis in older individuals with fractures: a gap in evidence-based practice guideline implementation. Arch Intern Med. 2003 Oct 13; 163(18): 216572.
  • 12
    Pressman A, Forsyth B, Ettinger B, Tosteson AN. Initiation of osteoporosis treatment after bone mineral density testing. Osteoporos Int. 2001; 12(5): 33742.
  • 13
    Fitt NS, Mitchell SL, Cranney A, Gulenchyn K, Huang M, Tugwell P. Influence of bone densitometry results on the treatment of osteoporosis. CMAJ. 2001 Mar 20; 164(6): 77781.
  • 14
    McLeod KM, McCann SE, Horvath PJ, Wactawski-Wende J. Predictors of change in calcium intake in postmenopausal women after osteoporosis screening. J Nutr. 2007 Aug; 137(8): 196873.
  • 15
    Curtis JR, Laster A, Becker DJ, Carbone L, Gary LC, Kilgore ML, Matthews RS, Morrisey MA, Saag KG, Tanner SB, Delzell E. The geographic availability and associated utilization of dual-energy X-ray absorptiometry (DXA) testing among older persons in the United States. Osteoporos Int. 2009 Sep; 20(9): 155361.
  • 16
    Gourlay ML, Fine JP, Preisser JS, May RC, Li C, Lui LY, Ransohoff DF, Cauley JA, Ensrud KE; Study of Osteoporotic Fractures Research Group. Bone-density testing interval and transition to osteoporosis in older women. N Engl J Med. 2012 Jan 19; 366(3): 22533.
  • 17
    Medicare Managed Care Enrolees and the Medicare Utilization Files. Research data Assistance Center.