Abstract
Recombinant human Bone Morphogenetic Protein-2 (rhBMP-2) can replace autogenous bone grafting in single-level lumbar interbody fusion. Its use is associated with a higher initial price for the intervention; 2,970€ in Germany, 2,950€ in France and 2,266€ (£1,790) in UK. The aim of this study was to calculate the financial impact of rhBMP-2 treatment in Germany, UK and France from a societal perspective with a two-year time horizon. Based on clinical findings of a previously published study with a pooled data analysis, a health economic model was developed to estimate potential cost savings derived from reduced surgery time and secondary treatment costs, and faster return-to-work time associated with rhBMP-2 use compared with autogenous bone grafting. Country-specific costs are reported in 2008 Euros. From a societal perspective, overall savings from the use of rhBMP-2 in ALIF surgery compared with autograft are 8,483€, 9,191€ and 8,783€ per case for Germany, France and UK, respectively. In all the three countries savings offset the upfront price for rhBMP-2. The savings are mainly achieved by reduced productivity loss due to faster return-to-work time for patients treated with rhBMP-2. Use of rhBMP-2 in anterior lumbar fusion is a net cost-saving treatment from a societal perspective for Germany, France and UK. Improved clinical outcome for the patient combined with better health-economic outcome for the society support rhBMP-2 as a valuable alternative compared with autograft.
Similar content being viewed by others
References
Ackerman SJ, Mafilios MS, Polly DW Jr (2002) Economic evaluation of bone morphogenetic protein versus autogenous iliac crest bone graft in single-level anterior lumbar fusion: an evidence-based modeling approach. Spine 27:S94–S99. doi:10.1097/00007632-200208151-00017
Alt V, Eicher A, Bitschnau A, Schnettler R (2006) Cost-benefit analysis of the use of rhBMP-2 in open tibial fractures: savings from a health insurer’s perspective. Unfallchirurg 109:463–470. doi:10.1007/s00113-006-1079-4
Alt V, Haas H, Rauschmann MA, Carstens C, Franke J, Eicher A, Bitschnau A, Schnettler R (2006) Health-economic considerations for the use of BMP-2 for spinal surgery in Germany. Z Orthop Ihre Grenzgeb 144:577–582. doi:10.1055/s-2006-942338
Andersson GB (1999) Epidemiological features of chronic low-back pain. Lancet 354:581–585. doi:10.1016/S0140-6736(99)01312-4
Boden SD, Martin GJ Jr, Horton WC, Truss TL, Sandhu HS (1998) Laparoscopic anterior spinal arthrodesis with rhBMP-2 in a titanium interbody threaded cage. J Spinal Disord 11:95–101. doi:10.1097/00002517-199804000-00001
Boden SD, Kang J, Sandhu H, Heller JG (2002) Use of recombinant human bone morphogenetic protein-2 to achieve posterolateral lumbar spine fusion in humans: a prospective, randomized clinical pilot trial: 2002 Volvo Award in clinical studies. Spine 27:2662–2673. doi:10.1097/00007632-200212010-00005
Burkus JK, Gornet MF, Dickman CA, Zdeblick TA (2002) Anterior lumbar interbody fusion using rhBMP-2 with tapered interbody cages. J Spinal Disord Tech 15:337–349
Burkus JK, Heim SE, Gornet MF, Zdeblick TA (2003) Is INFUSE bone graft superior to autograft bone? An integrated analysis of clinical trials using the LT-CAGE lumbar tapered fusion device. J Spinal Disord Tech 16:113–122
Burkus JK, Sandhu HS, Gornet MF, Longley MC (2005) Use of rhBMP-2 in combination with structural cortical allografts: clinical and radiographic outcomes in anterior lumbar spinal surgery. J Bone Joint Surg Am 87:1205–1212. doi:10.2106/JBJS.D.02532
Drummond MF, Sculpher MJ, Torrance GW, O’Brien BJ, Stoddart GL (2005) Methods for the Economic Evaluation of Health Care Programmes, 3rd edn. Oxford University Press, Oxford, pp 78–88
Ekman M, Johnell O, Lidgren L (2005) The economic cost of low back pain in Sweden in 2001. Acta Orthop 76:275–284
Garrison KR, Donell S, Ryder J, Shemilt I, Mugford M, Harvey I, Song F (2007) Clinical effectiveness and cost-effectiveness of bone morphogenetic proteins in the non-healing of fractures and spinal fusion: a systemic review. Health Technol Assess 11(30):1–150 HTA
Maetzel A, Li L (2002) The economic burden of low back pain: a review of studies published between 1996 and 2001. Best Pract Res Clin Rheumatol 16:23–30. doi:10.1053/berh.2001.0204
Maniadakis N, Gray A (2000) The economic burden of back pain in the UK. Pain 84:95–103. doi:10.1016/S0304-3959(99)00187-6
No author listed (2006) Data from Echelle Nationale des Couts
No author listed (2006) Internal data from Uniklinikum Giessen-Marburg GmbH
Palmer KT, Walsh K, Bendall H, Cooper C, Coggon D (2000) Back pain in Britain: comparison of two prevalence surveys at an interval of 10 years. BMJ 320:1577–1578. doi:10.1136/bmj.320.7249.1577
Papageorgiou AC, Croft PR, Ferry S, Jayson MI, Silman AJ (1995) Estimating the prevalence of low back pain in the general population. Evidence from the South Manchester Back Pain Survey. Spine 20:1889–1894. doi:10.1097/00007632-199509000-00009
Polly DW Jr, Ackerman SJ, Shaffrey CI, Ogilvie JW, Wang JC, Stralka SW, Mafilios MS, Heim SE, Sandhu HS (2003) A cost analysis of bone morphogenetic protein versus autogenous iliac crest bone graft in single-level anterior lumbar fusion. Orthopedics 26:1027–1037
Rivero-Arias O, Campbell H, Gray A, Fairbank J, Frost H, Wilson-MacDonald J (2005) Surgical stabilisation of the spine compared with a programme of intensive rehabilitation for the management of patients with chronic low back pain: cost utility analysis based on a randomised controlled trial. BMJ 330:1239. doi:10.1136/bmj.38441.429618.8F
Schröder K (2003) International Comparison of Labor Costs in Manufactuing. IW-Trends, Vierteljahresschrift zur empirischen Wirtschaftsforschung aus dem Institut der deutschen Wirtschaft Köln, pp 1–15
Seferlis T, Lindholm L, Nemeth G (2000) Cost-minimisation analysis of three conservative treatment programmes in 180 patients sick-listed for acute low-back pain. Scand J Prim Health Care 18:53–57. doi:10.1080/02813430050202578
Soegaard R, Christensen FB (2006) Health economic evaluation in lumbar spinal fusion: a systematic literature review anno 2005. Eur Spine J 15:1165–1173. doi:10.1007/s00586-005-0031-6
Szucs T (2000) Economic evaluation of technologies in health care. In: Szucs T, Haverich A, Odar J (eds) Economics of surgical procedures. J.A. Barth, Heidelberg
Udvarhelyi IS, Colditz GA, Rai A, Epstein AM (1992) Cost-effectiveness and cost-benefit analyses in the medical literature. Are the methods being used correctly? Ann Intern Med 116:238–244
Urist MR (1965) Bone: formation by autoinduction. Science 150:893–899. doi:10.1126/science.150.3698.893
Urist MR, Mikulski A, Lietze A (1979) Solubilized and insolubilized bone morphogenetic protein. Proc Natl Acad Sci USA 76:1828–1832. doi:10.1073/pnas.76.4.1828
van Tulder MW, Koes BW, Bouter LM (1995) A cost-of-illness study of back pain in The Netherlands. Pain 62:233–240. doi:10.1016/0304-3959(94)00272-G
Webb R, Brammah T, Lunt M, Urwin M, Allison T, Symmons D (2003) Prevalence and predictors of intense, chronic, and disabling neck and back pain in the UK general population. Spine 28:1195–1202. doi:10.1097/00007632-200306010-00021
Wozney JM, Rosen V, Celeste AJ, Mitsock LM, Whitters MJ, Kriz RW, Hewick RM, Wang EA (1988) Novel regulators of bone formation: molecular clones and activities. Science 242:1528–1534. doi:10.1126/science.3201241
Zdeblick TA, Ghanayem AJ, Rapoff AJ, Swain C, Bassett T, Cooke ME, Markel M (1998) Cervical interbody fusion cages. An animal model with and without bone morphogenetic protein. Spine 23:758–765. doi:10.1097/00007632-199804010-00002
Conflict of interest statement
Volker Alt, Jörg Franke and Jean-Charles LeHuec are working as external independent consultant for Medtronic Sàrl, Tolochenaz, Switzerland.
Author information
Authors and Affiliations
Corresponding author
Additional information
V. Alt and A. Chhabra contributed equally to this work.
Rights and permissions
About this article
Cite this article
Alt, V., Chhabra, A., Franke, J. et al. An economic analysis of using rhBMP-2 for lumbar fusion in Germany, France and UK from a societal perspective. Eur Spine J 18, 800–806 (2009). https://doi.org/10.1007/s00586-009-0935-7
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00586-009-0935-7