Abstract
Summary
We assessed post-fracture mortality in a population-based cohort of 122,045 individuals with cancers. Major fractures (hip, vertebrae, humerus, and forearm) were associated with early and long-term increased all-cause mortality.
Introduction
Currently, there are no population-based data among cancer patients on post-fracture mortality risk across a broad range of cancer diagnoses. Our objective was to estimate the association of fracture with mortality in cancer survivors.
Methods
Using Manitoba Cancer Registry data from the province of Manitoba, Canada, we identified all women and men with cancer diagnosed between January 1, 1987, and March 31, 2014. We then linked cancer data to provincial healthcare administrative data and ascertained fractures after cancer diagnosis and mortality to March 31, 2015. Hazard ratios for all-cause mortality in those with versus without fracture were estimated from time-dependent Cox proportional hazards models adjusted for multiple covariates.
Results
The study cohort consisted of 122,045 cancer patients (median age 68 years, IQR 58–77, 49.2% female). During the median follow-up of 5.8 years from cancer diagnosis, we ascertained 7120 (5.8%) major fractures. All fracture sites, except for the forearm, were associated with increased mortality risk, even after multivariable adjustment. Excess mortality risk associated with a major fracture was greatest in the first year after fracture (HR 2.42, 95% CI 2.30–2.54) and remained significant > 5 years after fracture (HR 1.60, 95% CI 1.50–1.70) and for fractures occurring > 10 years after cancer diagnosis (HR 1.93, 95% CI 1.79–2.07).
Conclusion
Fractures among cancer patients are associated with increased all-cause mortality. This excess risk is greatest in the first year and persists more than 5 years post-fracture; increased risk is also noted for fractures occurring up to and beyond 10 years after cancer diagnosis.
Similar content being viewed by others
Availability of data and material
Data sharing is not available.
Code availability
Available upon request.
References
Coleman MP, Forman D, Bryant H et al (2011) Cancer survival in Australia, Canada, Denmark, Norway, Sweden, and the UK, 1995–2007 (the International Cancer Benchmarking Partnership): an analysis of population-based cancer registry data. The Lancet 377:127–138
Singh H, Al-Azazi S, Yan L, Lix L, Czaykowski P, Edwards B, Leslie WD 2017 Fracture risk among 122,205 cancer patients: a population-based cohort study from Manitoba, Canada. J Bone Miner Res 32 (Suppl 1). Available at https://www.asbmr.org/meetings/2017-abstracts. Accessed May 18, 2022
Shapiro CL, Van Poznak C, Lacchetti C et al (2019) Management of osteoporosis in survivors of adult cancers with nonmetastatic disease: ASCO Clinical Practice Guideline. J Clin Oncol 37:2916–2946
Lee S, Yoo J-I, Lee Y-K et al (2020) Risk of osteoporotic fracture in patients with breast cancer: meta-analysis. J Bone Metab 27:27–34
Wu CC, Chen PY, Wang SW et al (2021) Risk of fracture during androgen deprivation therapy among patients with prostate cancer: a systematic review and meta-analysis of cohort studies. Front Pharmacol 12:652979
Van Hemelrijck M, Garmo H, Michaëlsson K et al (2013) Mortality following hip fracture in men with prostate cancer. PLoS ONE 8:e74492
Lustberg MB, Reinbolt RE, Shapiro CL (2012) Bone health in adult cancer survivorship. J Clin Oncol 30:3665–3674
Centers for Disease Control and Prevention (CDC) (2011) Cancer survivors–United States, 2007. MMWR Morb Mortal Wkly Rep 60:269–272
Hadji P, Aapro MS, Body JJ et al (2011) Management of aromatase inhibitor-associated bone loss in postmenopausal women with breast cancer: practical guidance for prevention and treatment. Ann Oncol 22:2546–2555
Lee CE, Leslie WD, Czaykowski P et al (2011) A comprehensive bone-health management approach for men with prostate cancer receiving androgen deprivation therapy. Curr Oncol 18:e163–e172
Coleman R, Hadji P, Body J-J et al (2020) Bone health in cancer: ESMO clinical practice guidelines. Ann Oncol 31:1650–1663
Daniell HW, Dunn SR, Ferguson DW et al (2000) Progressive osteoporosis during androgen deprivation therapy for prostate cancer. J Urol 163:181–186
Hong AR, Kim JH, Lee KH et al (2017) Long-term effect of aromatase inhibitors on bone microarchitecture and macroarchitecture in non-osteoporotic postmenopausal women with breast cancer. Osteoporos Int 28:1413–1422
Drake MT (2013) Osteoporosis and cancer. Curr Osteoporos Rep 11:163–170
Wolinsky FD, Fitzgerald JF, Stump TE (1997) The effect of hip fracture on mortality, hospitalization, and functional status: a prospective study. Am J Public Health 87:398–403
Center JR, Center JR, Nguyen TV et al (1999) Mortality after all major types of osteoporotic fracture in men and women: an observational study. The Lancet 353:878–882
Cooper C, Atkinson EJ, Jacobsen SJ et al (1993) Population-based study of survival after osteoporotic fractures. Am J Epidemiol 137:1001–1005
Morin S, Lix LM, Azimaee M et al (2011) Mortality rates after incident non-traumatic fractures in older men and women. Osteoporos Int 22:2439–2448
Ioannidis G, Papaioannou A, Hopman WM et al (2009) Relation between fractures and mortality: results from the Canadian Multicentre Osteoporosis Study. CMAJ 181:265–271
Sattui SE, Saag KG (2014) Fracture mortality: associations with epidemiology and osteoporosis treatment. Nat Rev Endocrinol 10:592–602
Tucker TC, Howe HL, Weir HK (1999) Certification for population-based cancer registries. J Reg Mgmt 26:24–27
Hotes Ellison J, Wu XC, McLaughlin C, et al (2006) Cancer in North America: 1999--2003. Incidence North American Asociation of Central Cancer Registeries Inc
World Health Organization. (2013). International classification of diseases for oncology (ICD-O), 3rd ed., 1st revision. World Health Organization. https://apps.who.int/iris/handle/10665/96612
Lix LM, Azimaee M, Osman BA et al (2012) Osteoporosis-related fracture case definitions for population-based administrative data. BMC Public Health 12:301
Epp R, Alhrbi M, Ward L, Leslie W (2018) Radiological validation of fracture definitions from administrative data: the Manitoba bone mineral density database. In: JOURNAL OF BONE AND MINERAL RESEARCH. WILEY 111 RIVER ST, HOBOKEN 07030–5774, NJ USA, pp 275–275
O’Donnell S, Canadian Chronic Disease Surveillance System (CCDSS) Osteoporosis Working Group (2013) Use of administrative data for national surveillance of osteoporosis and related fractures in Canada: results from a feasibility study. Arch Osteoporos 8:143
Charlson ME, Pompei P, Ales KL, MacKenzie CR (1987) A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis 40:373–383
Lix LM, Quail J, Fadahunsi O, Teare GF (2013) Predictive performance of comorbidity measures in administrative databases for diabetes cohorts. BMC Health Serv Res 13:340
Lix L, Smith M, Pitz M, Ahmed R, Quon H, Griffith J, Turner D, Hong S, Prior H, Banerjee A, Koseva I, Kulbaba C. Cancer data linkage in Manitoba: expanding the infrastructure for research. Winnipeg, MB. Manitoba Centre for Health Policy, January 2016
Bliuc D, Nguyen ND, Milch VE et al (2009) Mortality risk associated with low-trauma osteoporotic fracture and subsequent fracture in men and women. JAMA 301:513–521
Haentjens P, Magaziner J, Colón-Emeric CS et al (2010) Meta-analysis: excess mortality after hip fracture among older women and men. Ann Intern Med 152:380–390
Bellera CA, MacGrogan G, Debled M et al (2010) Variables with time-varying effects and the Cox model: some statistical concepts illustrated with a prognostic factor study in breast cancer. BMC Med Res Methodol 10:20
Behnke NK, Baker DK, Xu S et al (2017) Risk factors for same-admission mortality after pathologic fracture secondary to metastatic cancer. Support Care Cancer 25:513–521
Tosteson ANA, Gottlieb DJ, Radley DC et al (2007) Excess mortality following hip fracture: the role of underlying health status. Osteoporos Int 18:1463–1472
Mattiuzzi C, Lippi G (2019) Current cancer epidemiology. J Epidemiol Glob Health 9:217–222
Cummings SR, Eastell R (2020) Stop (mis)classifying fractures as high- or low-trauma or as fragility fractures. Osteoporos Int 31:1023–1024
Acknowledgements
The authors acknowledge the Manitoba Centre for Health Policy for use of data contained in the Manitoba Population Research Data Repository (2015/2016-10). The results and conclusions are those of the authors and no official endorsement by the Manitoba Centre for Health Policy, Manitoba Health and Seniors Care, or other data providers is intended or should be inferred. LML is supported by a Tier I Canada Research Chair.
Funding
This study was funded through a Research Operating Grant from the CancerCare Manitoba Foundation (grant # 763045126).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Ethics approval
Obtained from the University of Manitoba Health Research Ethics Board, data access approved by Manitoba Health, Health Information and Privacy Committee.
Consent to participate
Waiver of consent approved (administrative database study).
Conflicts of interest
Carrie Ye, William Leslie, Saeed Al-Azazi, Lin Yan, Lisa Lix, and Piotr Czaykowski do not have any conflicts of interest to declare. Harminder Singh has been on the advisory boards of Takeda Canada, Amgen Canada, and Guardant Health, Inc.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Ye, C., Leslie, W.D., Al-Azazi, S. et al. Fractures and long-term mortality in cancer patients: a population-based cohort study. Osteoporos Int 33, 2629–2635 (2022). https://doi.org/10.1007/s00198-022-06542-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00198-022-06542-4