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Echevarria-Cruz E, McMillan DW, Reid KF, Valderrábano RJ. Spinal Cord Injury Associated Disease of the Skeleton, an Unresolved Problem with Need for Multimodal Interventions. Adv Biol (Weinh) 2024:e2400213. [PMID: 39074256 DOI: 10.1002/adbi.202400213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Revised: 07/11/2024] [Indexed: 07/31/2024]
Abstract
Spinal cord injury is associated with skeletal unloading, sedentary behavior, decreases in skeletal muscle mass, and exercise intolerance, which results in rapid and severe bone loss. To date, monotherapy with physical interventions such as weight-bearing in standing frames, computer-controlled electrically stimulated cycling and ambulation exercise, and low-intensity vibration are unsuccessful in maintaining bone density after SCI. Strategies to maintain bone density with commonly used osteoporosis medications also fail to provide a significant clinical benefit, potentially due to a unique pathology of bone deterioration in SCI. In this review, the available data is discussed on evaluating and monitoring bone loss, fracture, and physical and pharmacological therapeutic approaches to SCI-associated disease of the skeleton. The treatment of SCI-associated disease of the skeleton, the implications for clinical management, and areas of need are considered for future investigation.
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Affiliation(s)
- Evelyn Echevarria-Cruz
- Research Program in Men's Health, Aging and Metabolism, and Boston Claude D. Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave Boston, 5th Floor, Boston, MA, 02115, USA
| | - David W McMillan
- The Miami Project to Cure Paralysis, University of Miami Leonard M. Miller School of Medicine, 1611 NW 12th ave, Office 2.141, Miami, FL, 33136, USA
- Department of Neurological Surgery, University of Miami Leonard M. Miller School of Medicine, Miami, FL, 33136, USA
| | - Kieran F Reid
- Research Program in Men's Health, Aging and Metabolism, and Boston Claude D. Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave Boston, 5th Floor, Boston, MA, 02115, USA
- Laboratory of Exercise Physiology and Physical Performance, Boston Claude D. Pepper Older Americans Independence Center for Function Promoting Therapies, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Rodrigo J Valderrábano
- Research Program in Men's Health, Aging and Metabolism, and Boston Claude D. Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave Boston, 5th Floor, Boston, MA, 02115, USA
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Craven BC, Giangregorio LM, Côté I, Blencowe L, Miyatani M, Alavinia M. Using Risk Scores to Estimate Lower Extremity Fragility Fracture Risk among Individuals with Chronic Spinal Cord Injury: A Preliminary Model. Top Spinal Cord Inj Rehabil 2023; 29:112-113. [PMID: 38174130 PMCID: PMC10759896 DOI: 10.46292/sci23-00063s] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Objectives To develop SCI-FX, a risk score to estimate 5-year lower extremity fragility fracture risk among patients living with chronic spinal cord injury (cSCI). Methods Adults with traumatic cSCI (n = 90) participated in a 2-year prospective longitudinal cohort study describing bone mineral density (BMD) change and fracture incidence conducted at the Lyndhurst Centre (University Health Network), University of Waterloo, and Physical Disability Rehabilitation Institute of Québec City. Prior publication and clinical intuition were used to identify fragility fracture risk factors including prior fragility fracture, years post-injury, motor complete injury (AIS A/B), benzodiazepine use, opioid use, and parental osteoporosis. We conducted bivariate analyses to identify variables associated with fracture. Multiple logistic regressions were performed using fragility fracture incidence as the dependent variable and all variables from the univariate analyses with a highly liberal p value at 0.2. Using the odds ratios (ORs) from the multiple logistic regression model, a point system for fragility fracture risk score was developed, and the odds of fracture for each point was estimated. Results All initial variables, with the exception of benzodiazepine exposure, were included in the final model. Conclusion We identified a simple preliminary model for clinicians to estimate 5-year fracture risk among patients with cSCI based on their total score.
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Affiliation(s)
- B. Catharine Craven
- KITE Research Institute, University Health Network. Toronto, ON, Canada
- Department of Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Department of Kinesiology and Health Science, University of Waterloo, Waterloo, ON, Canada
- Rehabilitation Sciences Institute, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Lora M. Giangregorio
- KITE Research Institute, University Health Network. Toronto, ON, Canada
- Department of Kinesiology and Health Science, University of Waterloo, Waterloo, ON, Canada
| | - Isabelle Côté
- CIUSSSCN - Institut de Réadaptation en Déficience Physique de Québec, Canada
| | - Lindsie Blencowe
- KITE Research Institute, University Health Network. Toronto, ON, Canada
| | - Masae Miyatani
- KITE Research Institute, University Health Network. Toronto, ON, Canada
| | - Mohammad Alavinia
- KITE Research Institute, University Health Network. Toronto, ON, Canada
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McMillan DW, Nash MS, Gater DR, Valderrábano RJ. Neurogenic Obesity and Skeletal Pathology in Spinal Cord Injury. Top Spinal Cord Inj Rehabil 2021; 27:57-67. [PMID: 33814883 PMCID: PMC7983641 DOI: 10.46292/sci20-00035] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Spinal cord injury (SCI) results in dramatic changes in body composition, with lean mass decreasing and fat mass increasing in specific regions that have important cardiometabolic implications. Accordingly, the recent Consortium for Spinal Cord Medicine (CSCM) released clinical practice guidelines for cardiometabolic disease (CMD) in SCI recommending the use of compartmental modeling of body composition to determine obesity in adults with SCI. This recommendation is guided by the fact that fat depots impact metabolic health differently, and in SCI adiposity increases around the viscera, skeletal muscle, and bone marrow. The contribution of skeletal muscle atrophy to decreased lean mass is self-evident, but the profound loss of bone is often less appreciated due to methodological considerations. General-population protocols for dual-energy x-ray absorptiometry (DXA) disregard assessment of the sites of greatest bone loss in SCI, but the International Society for Clinical Densitometry (ISCD) recently released an official position on the use of DXA to diagnose skeletal pathology in SCI. In this review, we discuss the recent guidelines regarding the evaluation and monitoring of obesity and bone loss in SCI. Then we consider the possible interactions of obesity and bone, including emerging evidence suggesting the possible influence of metabolic, autonomic, and endocrine function on bone health in SCI.
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Affiliation(s)
- David W. McMillan
- Christine E. Lynn Rehabilitation Center for the Miami Project to Cure Paralysis, UHealth/Jackson Memorial, Miami, Florida
- Department of Physical Medicine & Rehabilitation, University of Miami Leonard M. Miller School of Medicine, Miami, Florida
| | - Mark S. Nash
- Christine E. Lynn Rehabilitation Center for the Miami Project to Cure Paralysis, UHealth/Jackson Memorial, Miami, Florida
- Department of Physical Medicine & Rehabilitation, University of Miami Leonard M. Miller School of Medicine, Miami, Florida
- Department of Neurological Surgery, University of Miami Leonard M. Miller School of Medicine, Miami, Florida
| | - David R. Gater
- Christine E. Lynn Rehabilitation Center for the Miami Project to Cure Paralysis, UHealth/Jackson Memorial, Miami, Florida
- Department of Physical Medicine & Rehabilitation, University of Miami Leonard M. Miller School of Medicine, Miami, Florida
| | - Rodrigo J. Valderrábano
- Division of Endocrinology, University of Miami Leonard M. Miller School of Medicine, Miami, Florida
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Charkos TG, Liu Y, Jin L, Yang S. Thiazide Use and Fracture Risk: An updated Bayesian Meta-Analysis. Sci Rep 2019; 9:19754. [PMID: 31874989 PMCID: PMC6930249 DOI: 10.1038/s41598-019-56108-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 12/05/2019] [Indexed: 12/16/2022] Open
Abstract
The association between thiazide use and fracture risk is still controversial. We conducted an updated meta-analysis on the association between thiazide use and fracture risk. We systematically searched PubMed, Embase, and Cochrane library databases for all types of human studies, including observational and experimental studies that were published up until July 2019. We also manually searched the reference lists of relevant studies. The pooled relative risks (RRs) with 95% credible interval (CrI) were calculated using a Bayesian hierarchical random effect model. A total of 19 case-control (N = 496,568 subjects) and 21 cohort studies (N = 4,418,602 subjects) were included in this meta-analysis. The pooled RR for fractures associated with thiazide use was 0.87 (95% CrI: 0.70–0.99) in case-control and 0.95 (95% CrI: 0.85–1.08) in cohort studies. The probabilities that thiazide use reduces any fracture risk by more than 0% were 93% in case-control studies and 72% in cohort studies. Significant heterogeneity was found for both case-control (p < 0.001, I2 = 75%) and cohort studies (p < 0.001, I2 = 97.2%). Thiazide use was associated with reduced fracture risk in case-control studies, but not in cohort studies. The associations demonstrated in case-control studies might be driven by inherent biases, such as selection bias and recall bias. Thus, thiazide use may not be a protective factor for fractures.
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Affiliation(s)
- Tesfaye Getachew Charkos
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, 130021, Jilin, China
| | - Yawen Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, 130021, Jilin, China
| | - Lina Jin
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, 130021, Jilin, China
| | - Shuman Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, 130021, Jilin, China.
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Wang J, Su K, Sang W, Li L, Ma S. Thiazide Diuretics and the Incidence of Osteoporotic Fracture: A Systematic Review and Meta-Analysis of Cohort Studies. Front Pharmacol 2019; 10:1364. [PMID: 31824314 PMCID: PMC6881387 DOI: 10.3389/fphar.2019.01364] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 10/28/2019] [Indexed: 01/29/2023] Open
Abstract
Background: Thiazide diuretics may improve bone mineral density. However, results are inconsistent for studies evaluating the association between thiazides and risk of osteoporotic fracture. We performed an updated meta-analysis of cohort studies to determine the association between thiazides use and fracture risk. Methods: Relevant studies were identified via systematic search of PubMed and Embase. A random-effect model was used for meta-analysis. Subgroup analyses were performed to explore the potential influences of study characteristics on the outcome. Results: Seventeen cohort studies with 3,537,504 participants were included. The pooled results showed that use of thiazide diuretics at baseline did not significantly affect the risk of overall osteoporotic fracture incidence as compared with controls (risk ratio [RR]: 0.96, 95% confidence interval [CI]: 0.83 to 1.09, p = 0.51) with significant heterogeneity (p for Cochrane’s Q test < 0.001, I2 = 90%). Results of subgroup analyses indicated that general status of the participants may be an important determinant for the association between thiazide diuretics and subsequent risk of osteoporotic fracture. Use of thiazide diuretics was associated with significantly reduced risk of fracture in patients with acute status including new-onset stroke or spinal cord injury (RR: 0.70, 95% CI: 0.57 to 0.86, p < 0.001), but not in those with good conditions such as community-dwelling population or hypertensive patients (p for subgroup difference = 0.02). Conclusions: Use of thiazide diuretics is not associated with significantly affected risk of overall osteoporotic fracture. However, the association may be different according to the general status of the participants.
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Affiliation(s)
- Jun Wang
- The Second Department of Orthopedics, Cangzhou Central Hospital, Cangzhou, China
| | - Ke Su
- The Second Department of Orthopedics, Cangzhou Central Hospital, Cangzhou, China
| | - Weihua Sang
- The Second Department of Orthopedics, Cangzhou Central Hospital, Cangzhou, China
| | - Longjie Li
- The Second Department of Orthopedics, Cangzhou Central Hospital, Cangzhou, China
| | - Shiyun Ma
- The Second Department of Orthopedics, Cangzhou Central Hospital, Cangzhou, China
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Zleik N, Weaver F, Harmon RL, Le B, Radhakrishnan R, Jirau-Rosaly WD, Craven BC, Raiford M, Hill JN, Etingen B, Guihan M, Heggeness MH, Ray C, Carbone L. Prevention and management of osteoporosis and osteoporotic fractures in persons with a spinal cord injury or disorder: A systematic scoping review. J Spinal Cord Med 2019; 42:735-759. [PMID: 29745791 PMCID: PMC6830234 DOI: 10.1080/10790268.2018.1469808] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Objectives: The primary objective was to review the literature regarding methodologies to assess fracture risk, to prevent and treat osteoporosis and to manage osteoporotic fractures in SCI/D.Study Design: Scoping review.Settings/Participants: Human adult subjects with a SCI/D.Outcome measures: Strategies to identify persons with SCI/D at risk for osteoporotic fractures, nonpharmacological and pharmacological therapies for osteoporosis and management of appendicular fractures.Results: 226 articles were included in the scoping review. Risk of osteoporotic fractures in SCI is predicted by a combination of DXA-defined low BMD plus clinical and demographic characteristics. Screening for secondary causes of osteoporosis, in particular hyperparathyroidism, hyperthyroidism, vitamin D insufficiency and hypogonadism, should be considered. Current antiresorptive therapies for treatment of osteoporosis have limited efficacy. Use of surgery to treat fractures has increased and outcomes are good and comparable to conservative treatment in most cases. A common adverse event following fracture was delayed healing.Conclusions: Most of the research in this area is limited by small sample sizes, weak study designs, and significant variation in populations studied. Future research needs to address cohort definition and study design issues.
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Affiliation(s)
- Nour Zleik
- Charlie Norwood Veterans Administration Medical Center, Augusta, Georgia, USA
- Department of Medicine, Division of Rheumatology, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
| | - Frances Weaver
- Center of Innovation for Complex Chronic Healthcare (CINCCH), Health Services Research & Development, Department of Veterans Affairs, Hines VA Hospital, Hines, Illinois, USA
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University, Maywood, Illinois, USA
| | - Robert L. Harmon
- Charlie Norwood Veterans Administration Medical Center, Augusta, Georgia, USA
| | - Brian Le
- Charlie Norwood Veterans Administration Medical Center, Augusta, Georgia, USA
- Department of Medicine, Division of Rheumatology, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
| | | | - Wanda D. Jirau-Rosaly
- Department of Medicine, Division of Geriatrics, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
| | - B. Catharine Craven
- Department of Medicine, Division of Physical Medicine and Rehabilitation, University of Toronto, Toronto, Ontario, Canada
| | - Mattie Raiford
- School of Medicine, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
| | - Jennifer N. Hill
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University, Maywood, Illinois, USA
| | - Bella Etingen
- Center of Innovation for Complex Chronic Healthcare (CINCCH), Health Services Research & Development, Department of Veterans Affairs, Hines VA Hospital, Hines, Illinois, USA
| | - Marylou Guihan
- Center of Innovation for Complex Chronic Healthcare (CINCCH), Health Services Research & Development, Department of Veterans Affairs, Hines VA Hospital, Hines, Illinois, USA
| | - Michael H. Heggeness
- Department of Orthopaedic Surgery, University of Kansas School of Medicine, Wichita, Kansas, USA
| | - Cara Ray
- Center of Innovation for Complex Chronic Healthcare (CINCCH), Health Services Research & Development, Department of Veterans Affairs, Hines VA Hospital, Hines, Illinois, USA
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University, Maywood, Illinois, USA
| | - Laura Carbone
- Charlie Norwood Veterans Administration Medical Center, Augusta, Georgia, USA
- Department of Medicine, Division of Rheumatology, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
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Sine K, Lee Y, Zullo AR, Daiello LA, Zhang T, Berry SD. Incidence of Lower-Extremity Fractures in US Nursing Homes. J Am Geriatr Soc 2019; 67:1253-1257. [PMID: 30811581 DOI: 10.1111/jgs.15825] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 01/17/2019] [Accepted: 01/20/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND/OBJECTIVES Limited studies suggest lower-extremity (LE) fractures are morbid events for nursing home (NH) residents. Our objective was to conduct a nationwide study comparing the incidence and resident characteristics associated with hip (proximal femur) vs nonhip LE (femoral shaft and tibia-fibula) fractures in the NH. DESIGN Retrospective cohort study. SETTING US NHs. PARTICIPANTS We included all long-stay residents, aged 65 years or older, enrolled in Medicare from January 1, 2008, to December 31, 2009 (N = 1 257 279). Residents were followed from long-stay qualification until the first event of LE fracture, death, or end of follow-up (2 years). MEASUREMENTS Fractures were classified using Medicare diagnostic and procedural codes. Function, cognition, and medical status were obtained from the Minimum Data Set prior to long-stay qualification. Incidence rates (IRs) were calculated as the total number of fractures divided by person-years. RESULTS During 42 800 person-years of follow-up, 52 177 residents had an LE fracture (43 695 hip, 6001 femoral shaft, 2481 tibia-fibula). The unadjusted IRs of LE fractures were 1.32/1000 person-years (95% confidence interval [CI] = 1.27-1.38) for tibia-fibula, 3.20/1000 person-years (95% CI = 3.12-3.29) for femoral shaft, and 23.32/1000 person-years (95% CI = 23.11-23.54) for hip. As compared with hip fracture residents, non-hip LE fracture residents were more likely to be immobile (58.1% vs 18.4%), to be dependent in all activities of daily living (31.6% vs 10.8%), to be transferred mechanically (20.5% vs 4.4%), to be overweight (mean body mass index = 26.6 vs 24.0 kg/m2 ), and to have diabetes (34.8% vs 25.7%). CONCLUSIONS Our findings that non-hip LE fractures often occur in severely functionally impaired residents suggest these fractures may have a different mechanism of injury than hip fractures. The resident differences in our study highlight the need for distinct prevention strategies for hip and non-hip LE fractures.
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Affiliation(s)
- Kathryn Sine
- Hinda and Arthur Marcus Institute for Aging Research, Hebrew SeniorLife, Boston, Massachusetts
| | - Yoojin Lee
- Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, Rhode Island
| | - Andrew R Zullo
- Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, Rhode Island
| | - Lori A Daiello
- Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, Rhode Island
| | - Tingting Zhang
- Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, Rhode Island
| | - Sarah D Berry
- Hinda and Arthur Marcus Institute for Aging Research, Hebrew SeniorLife, Boston, Massachusetts.,Department of Medicine, Harvard Medical School, Hebrew SeniorLife, Institute for Aging Research and Beth Israel Deaconess Medical Center, Boston, Massachusetts
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Abstract
The AO classification system, used as a guide for modern fracture care and fixation, follows a basic philosophy of care that emphasizes early mobility and return to function. Lower extremity long-bone fractures in patients with spinal cord injury often are pathologic injuries that present unique challenges, to which the AO principles may not be entirely applicable. Optimal treatment achieves healing without affecting the functional level of the patient. These injuries often result from low-energy mechanisms in nonambulatory patients with osteopenic bone and a thin, insensate soft-tissue envelope. The complication rate can be high, and the outcomes can be catastrophic without proper care. Satisfactory results can be obtained through various methods of immobilization. Less frequently, internal fixation is applied. In certain cases, after discussion with the patient, amputation may be suitable. Prevention strategies aim to minimize bone loss and muscle atrophy.
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Bethel M, Weaver FM, Bailey L, Miskevics S, Svircev JN, Burns SP, Hoenig H, Lyles K, Carbone LD. Risk factors for osteoporotic fractures in persons with spinal cord injuries and disorders. Osteoporos Int 2016; 27:3011-21. [PMID: 27230522 DOI: 10.1007/s00198-016-3627-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 05/02/2016] [Indexed: 01/15/2023]
Abstract
UNLABELLED Clinical risk factors for fracture were explored among Veterans with a spinal cord injury. At the end of 11 years of follow-up, the absolute risk of fracture was approximately 20 %. Among the clinical and SCI-related factors explored, a prior history of fracture was strongly associated with incident fracture. INTRODUCTION Few studies to date have comprehensively addressed clinical risk factors for fracture in persons with spinal cord injury (SCI). The purpose of this study was to identify risk factors for incident osteoporotic fractures in persons with a SCI that can be easily determined at the point of care. METHODS The Veteran's Affairs Spinal Cord Dysfunction Registry, a national database of persons with a SCI, was used to examine clinical and SCI-related risk factors for fracture. Incident fractures were identified in a cohort of persons with chronic SCI, defined as SCI present for at least 2 years. Cox regression models were used to estimate the risk of incident fractures. RESULTS There were 22,516 persons with chronic SCI included in the cohort with 3365 incident fractures. The mean observational follow-up time for the overall sample was 6.2 years (median 6.0, IQR 2.9-11.0). The mean observational follow-up time for the fracture group was 3.9 years (median 3.3, IQR 1.4-6.1) and 6.7 years (median 6.7, IQR 3.1-11.0) for the nonfracture group. By the end of the study, which included predominantly older Veterans with a SCI observed for a relatively short period of time, the absolute (i.e., cumulative hazard) for incident fractures was 0.17 (95%CI 0.14-0.21). In multivariable analysis, factors associated with an increased risk of fracture included White race, traumatic etiology of SCI, paraplegia, complete extent of SCI, longer duration of SCI, use of anticonvulsants and opioids, prevalent fractures, and higher Charlson Comorbidity Indices. Women aged 50 and older were also at higher risk of sustaining an incident fracture at any time during the 11-year follow-up period. CONCLUSIONS There are multiple clinical and SCI-related risk factors which can be used to predict fracture in persons with a SCI. Clinicians should be particularly concerned about incident fracture risk in persons with a SCI who have had a previous fracture.
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Affiliation(s)
- M Bethel
- Charlie Norwood Veterans Affairs Medical Center, Augusta, GA, USA.
- Department of Medicine, Medical College of Georgia, Augusta University, 1120 15th St, Augusta, GA, USA.
| | - F M Weaver
- Center of Innovation for Complex Chronic Healthcare, Edward J. Hines, Jr. VA Hospital, Hines, IL, USA
- Stritch School of Medicine, Loyola University, Maywood, IL, USA
| | - L Bailey
- Center of Innovation for Complex Chronic Healthcare, Edward J. Hines, Jr. VA Hospital, Hines, IL, USA
- Department of Epidemiology and Biostatistics, School of Public Health, University of Illinois at Chicago, Chicago, IL, USA
| | - S Miskevics
- Center of Innovation for Complex Chronic Healthcare, Edward J. Hines, Jr. VA Hospital, Hines, IL, USA
| | - J N Svircev
- VA Puget Sound Health Care System-Seattle Division, Seattle, WA, USA
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA
| | - S P Burns
- VA Puget Sound Health Care System-Seattle Division, Seattle, WA, USA
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA
| | - H Hoenig
- Durham VA Medical Center, Durham, NC, USA
| | - K Lyles
- Department of Medicine, Duke University, Durham, NC, USA
- Geriatric Research, Education, and Clinical Center, VAMC, Durham, NC, USA
| | - L D Carbone
- Charlie Norwood Veterans Affairs Medical Center, Augusta, GA, USA
- Department of Medicine, Medical College of Georgia, Augusta University, 1120 15th St, Augusta, GA, USA
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Nassaralla C, Lyles KW. Possible way to reduce fracture rates in patients with traumatic spinal cord injury? Arch Phys Med Rehabil 2014; 95:1021-2. [PMID: 24862306 DOI: 10.1016/j.apmr.2014.02.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 02/24/2014] [Indexed: 10/25/2022]
Abstract
Lower extremity fractures in men with spinal cord injury (SCI) are a major problem. The use of thiazide diuretics, a simple and safe intervention, may be effective in reducing the risk of fracture in patients with traumatic SCI. Furthermore, thiazide diuretics have an added benefit of reducing kidney stone formation.
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Affiliation(s)
| | - Kenneth W Lyles
- Duke University, and VA Medical Centers, Durham, NC; The Carolinas Center for Medical Excellence, Cary, NC.
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