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Chan LL, Ho YY, Taylor ME, Mcveigh C, Jung S, Armstrong E, Close JC, Harvey LA. Incidence of fragility hip fracture across the Asia-pacific region: A systematic review. Arch Gerontol Geriatr 2024; 123:105422. [PMID: 38579379 DOI: 10.1016/j.archger.2024.105422] [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] [Received: 01/24/2024] [Revised: 03/11/2024] [Accepted: 03/20/2024] [Indexed: 04/07/2024]
Abstract
PURPOSE This systematic review aimed to update fragility hip fracture incidences in the Asia Pacific, and compare rates between countries/regions. METHOD A systematic search was conducted in four electronic databases. Studies reporting data between 2010 and 2023 on the geographical incidences of hip fractures in individuals aged ≥50 were included. Exclusion criteria were studies reporting solely on high-trauma, atypical, or periprosthetic fractures. We calculated the crude incidence, age- and sex-standardised incidence, and the female-to-male ratio. The systematic review was registered with PROSPERO (CRD42020162518). RESULTS Thirty-eight studies were included across nine countries/regions (out of 41 countries/regions). The crude hip fracture incidence ranged from 89 to 341 per 100,000 people aged ≥50, with the highest observed in Australia, Taiwan, and Japan. Age- and sex-standardised rates ranged between 90 and 318 per 100,000 population and were highest in Korea and Japan. Temporal decreases in standardised rates were observed in Korea, China, and Japan. The female-to-male ratio was highest in Japan and lowest in China. CONCLUSION Fragility hip fracture incidence varied substantially within the Asia-Pacific region. This observation may reflect actual incidence differences or stem from varying research methods and healthcare recording systems. Future research should use consistent measurement approaches to enhance international comparisons and service planning.
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Affiliation(s)
- Lloyd Ly Chan
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Y Y Ho
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; Tengku Ampuan Afzan Hospital, Jalan Tanah Putih, Kuantan, Pahang 25100, Malaysia
| | - Morag E Taylor
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Catherine Mcveigh
- School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia; South Eastern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Sonya Jung
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia; South Eastern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Elizabeth Armstrong
- School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Jacqueline Ct Close
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia; South Eastern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Lara A Harvey
- Fall, Balance and Injury Research Centre, Neuroscience Research Australia, Sydney, New South Wales, Australia; School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia.
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McCloskey E, Tan ATH, Schini M. Update on fracture risk assessment in osteoporosis. Curr Opin Endocrinol Diabetes Obes 2024; 31:141-148. [PMID: 38809256 DOI: 10.1097/med.0000000000000871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/30/2024]
Abstract
PURPOSE OF REVIEW The assessment of fracture risk is playing an ever-increasing role in osteoporosis clinical management and informing international guidelines for osteoporosis. FRAX, a fracture risk calculator that provides individualized 10-year probabilities of hip and major osteoporotic fracture, has been widely used since 2008. In this review, we recap the development and limitations of intervention thresholds and the role of absolute fracture risk. RECENT FINDINGS There is an increasing awareness of disparities and inequities in the setting of intervention thresholds in osteoporosis. The limitations of the simple use of prior fracture or the DXA-derived BMD T -score threshold are increasingly being discussed; one solution is to use fracture risk or probabilities in the setting of such thresholds. This approach also permits more objective assessment of high and very high fracture risk to enable physicians to make choices not just about the need to treat but what agents to use in individual patients. SUMMARY Like all clinical tools, FRAX has limitations that need to be considered, but the use of fracture risk in deciding who to treat, when to treat and what agent to use is a mechanism to target treatment equitably to those at an increased risk of fracture.
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Affiliation(s)
- Eugene McCloskey
- Division of Clinical Medicine, School of Medicine and Population Health
- Centre for Metabolic Bone Diseases, University of Sheffield, Sheffield, UK
| | - Andre T H Tan
- Fast and Chronic Programmes, Alexandra Hospital, Queenstown
- Division of Endocrinology, Department of Medicine, National University Health System, Singapore, Singapore
| | - Marian Schini
- Division of Clinical Medicine, School of Medicine and Population Health
- Centre for Metabolic Bone Diseases, University of Sheffield, Sheffield, UK
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3
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Fan TD, Bei DK, Wang Q. Relationship between admission blood urea nitrogen levels and postoperative length of stay in patients with hip fracture: A retrospective study. Medicine (Baltimore) 2024; 103:e38918. [PMID: 38996118 PMCID: PMC11245248 DOI: 10.1097/md.0000000000038918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 06/21/2024] [Indexed: 07/14/2024] Open
Abstract
To investigate the relationship between admission blood urea nitrogen (BUN) levels and postoperative length of stay (LOS) in hip fracture (HF) patients. This retrospective study retrieved related data from the MIMIC-IV database, of which the laboratory variables were taken preoperatively. The patients were divided into 4 groups according to the BUN quartile levels. After exploring the nonlinear relationship between BUN and LOS by generalized additive model, their connection was further analyzed using the generalized linear models, quantile regression models, and interaction analysis. Receiver operating characteristic curve analysis and decision curve analysis were performed to evaluate its value in predicting first intensive care unit admission and in-hospital mortality. Totally 1274 patients with HF were enrolled in the study. There was a nonlinear relationship between BUN and LOS (P < .05). Besides, BUN was an independent predictor for LOS after adjusting different covariates in 3 models (P < .05). Age served as a significant interactor in this relationship (P < .05). Moreover, receiver operating characteristic curve and decision curve analysis revealed the predictive value of BUN for intensive care unit admission and in-hospital mortality in HF. Admission BUN level as a cost-effective and easy-to-collect biomarker is significantly related to LOS in patients with HF. It helps clinicians to identify potential high-risk populations and take effective preventions before surgery to reduce postoperative LOS.
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Affiliation(s)
- Teng-di Fan
- Department of Orthopedics, Ningbo Medical Center Lihuili Hospital, Ningbo, Zhejiang, China
| | - Di-kai Bei
- Department of Orthopedics, Ningbo Medical Center Lihuili Hospital, Ningbo, Zhejiang, China
| | - Qi Wang
- Department of Medical Record Office, Ningbo Medical Center Lihuili Hospital, Ningbo, Zhejiang, China
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Elhadidy HSMA, Politano G, Onorati R, Catozzi D, Gianino MM. Impact of the COVID-19 pandemic on the complete rehabilitation journey of hip fracture patients in Italy: From surgical admission to rehabilitation facility discharge. PLoS One 2024; 19:e0305966. [PMID: 38990821 PMCID: PMC11238963 DOI: 10.1371/journal.pone.0305966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 06/08/2024] [Indexed: 07/13/2024] Open
Abstract
INTRODUCTION The COVID-19 pandemic led to a significant reorganization of health services, potentially affecting the quality of care for major public health concerns such as proximal femoral fractures. This study aimed to investigate potential changes in the timing of various steps in the patient journey after a hip fracture during the pandemic in Piedmont, a region in Northern Italy. METHODS A retrospective study was conducted on the discharge records of patients aged 65 or older who were admitted for hip surgery following a femur fracture in 2019 and 2020. The study examined four-time steps: duration from hospital admission to surgery, length of hospital stay, interval between hospital discharge and admission to the rehabilitation facility, and duration of stay at the rehabilitation facility. To mitigate biases linked to sex and age factors, groups well-balanced across 2019 and 2020 were created using propensity score estimation. RESULTS The dataset consisted of two cohorts of 583 patients each for the years 2019 and 2020. The average duration from admission to surgery was approximately 1.9 days in both years, with 75% of patients undergoing surgery within 2 days of hospital admission. The average hospital stay reduced from 13.49 days in 2019 to 11.34 days in 2020. The gap between hospital discharge and admission to rehabilitation was approximately 10-12 days, and the average duration of stay at the rehabilitation facility was about 31.6 days. DISCUSSION The study indicates that healthcare systems can exhibit resilience and adaptability, even during a global pandemic, to ensure high-quality and safe standards of care. However, further long-term studies are needed to fully understand the pandemic's impact on primary health outcomes following hip replacement surgery and subsequent rehabilitation. The potential role of telemedicine in reducing the time between steps also warrants further investigation.
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Affiliation(s)
| | - Gianfranco Politano
- Department of Control and Computer Engineering, Politecnico di Torino, Torino, Italy
| | - Roberta Onorati
- Regional Public Health Observatory, Epidemiology Unit, Local Healthcare Authority ASL TO3, Grugliasco, Italy
| | - Dario Catozzi
- Department of Public Health Sciences and Pediatrics, Università di Torino, Torino, Italy
| | - Maria Michela Gianino
- Department of Public Health Sciences and Pediatrics, Università di Torino, Torino, Italy
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Johansson P, Kristjansdottir HL, Johansson H, Mellström D, Lewerin C. Increased risk of hip and major osteoporotic fractures in 8463 patients who have undergone stem cell transplantation, a Swedish population-based study. Osteoporos Int 2024:10.1007/s00198-024-07171-9. [PMID: 38976026 DOI: 10.1007/s00198-024-07171-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 06/21/2024] [Indexed: 07/09/2024]
Abstract
In this retrospective cohort study of adult stem cell transplanted patients (n = 8463), a significant increased risk of both MOF and hip fractures was seen compared with the Swedish population and occurred in mean more than 2 years after stem cell transplantation. PURPOSE To explore the risk for osteoporotic fracture in patients who have undergone hematopoietic stem cell transplantation (HSCT) compared with the Swedish population. METHODS The risk of osteoporotic fractures was determined in a retrospective population cohort study of adult (≥ 18 years) Swedish patients (n = 8463), who were transplanted with HSCT 1997-2016 and compared with all adults living in Sweden during the same period. RESULTS In the total study group (n = 8463), 90 hip fractures (1.1% both in males and females) and 361 major osteoporotic fractures (MOF) (3.2% in men and 6.0% in women) were identified. In the total study population, the ratio of observed and expected number of hip fracture for women was 1.99 (95% CI 1.39-2.75) and for men 2.54 (95% CI 1.91-3.31). The corresponding ratio for MOF in women was 1.36 (CI 1.18-1.56) and for men 1.61 (CI 1.37-1.88). From 2005 onwards, when differentiation in the registry between allo- and auto-HSCT was possible, the observed number of hip fracture and MOF in allo-HSCT (n = 1865) were significantly increased (observed/expected hip fracture 5.24 (95% CI 3.28-7.93) and observed/expected MOF 2.08 (95% CI 1.63-2.62)). Fractures occurred in mean 2.7 (hip) and 2.5 (MOF) years after allo-HSCT. Graft-versus-host disease (GVHD) was not associated with an increased risk of fracture. CONCLUSION Patients who underwent HSCT had an increased risk of both hip and major osteoporotic fracture compared with the Swedish population and occurred in 4.3% of patients. GVHD was not statistically significantly associated with fracture risk.
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Affiliation(s)
- Peter Johansson
- Section of Hematology and Coagulation, Department of Internal Medicine, Institute of Medicine, Sahlgrenska Academy, Sahlgrenska University Hospital, University of Gothenburg, Bruna Stråket 5, S-413 46, Gothenburg, Sweden
| | | | - Helena Johansson
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
- Mary McKillop Institute for Health Research, Australian Catholic University, Melbourne, Australia
| | - Dan Mellström
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
- Department of Geriatric Medicine, Internal Medicine, Institute of Medicine, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
| | - Catharina Lewerin
- Section of Hematology and Coagulation, Department of Internal Medicine, Institute of Medicine, Sahlgrenska Academy, Sahlgrenska University Hospital, University of Gothenburg, Bruna Stråket 5, S-413 46, Gothenburg, Sweden.
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Toledo D, Mayordomo-Cava J, Jurado P, Díaz A, Serra-Rexach JA. Trends in hip fracture rates in spain from 2001 to 2018. Arch Osteoporos 2024; 19:57. [PMID: 38958797 DOI: 10.1007/s11657-024-01406-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 05/24/2024] [Indexed: 07/04/2024]
Abstract
The present study includes the longest period of analysis with the highest number of hip fracture episodes (756,308) described in the literature for Spain. We found that the age-adjusted rates progressively decreased from 2005 to 2018. We believe that this is significant because it may mean that measures such as prevention and treatment of osteoporosis, or programs promoting healthy lifestyles, have had a positive impact on hip fracture rates. PURPOSE To describe the evolution of cases and rates of hip fracture (HF) in patients 65 years or older in Spain from 2001 to 2018 and examine trends in adjusted rates. METHODS Retrospective, observational study including patients ≥65 years with acute HF. Data from 2001 to 2018 were obtained from the Spanish National Record of the Minimum Basic Data Set of the Ministry of Health. We analysed cases of HF, crude incidence and age-adjusted rates by sex, length of hospital stay (LOS) and in-hospital mortality, and used joinpoint regression analysis to explore temporal trends. RESULTS We identified 756,308 HF cases. Mean age increased 2.5 years, LOS decreased 4.5 days and in-hospital mortality was 5.5-6.5%. Cases of HF increased by 49%. Crude rate per 100,000 was 533.3 (95% confidence interval [CI], 532.1-534.5), increasing 14.0% (95%CI, 13.7-14.2). Age-adjusted HF incidence rate increased by 6.9% from 2001 (535.7; 95%CI, 529.9-541.5) to 2005 (572.4; 95%CI, 566.7-578.2), then decreased by 13.3% until 2017 (496.1, 95%CI, 491.7-500.6). Joinpoint regression analysis indicated a progressive increase in age-adjusted incidence rates of 1.9% per year from 2001 to 2005 and a progressive decrease of -1.1% per year from 2005 to 2018. A similar pattern was identified in both sexes. CONCLUSIONS Crude incidence rates of HF in Spain in persons ≥65 years from 2001 to 2018 have gradually increased. Age-adjusted rates show a significant increase from 2001 to 2005 and a progressive decrease from 2005 to 2018.
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Affiliation(s)
- D Toledo
- Department of Admissions and Clinical Documentation, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
| | - J Mayordomo-Cava
- Geriatric Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Institute for Health Research of the Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Biomedical Research Networking Centre on Frailty and Healthy Ageing, CIBERFES, Madrid, Spain
| | - P Jurado
- Department of Admissions and Clinical Documentation, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - A Díaz
- Preventive Medicine and Healthcare and Quality Improvement Service, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - J A Serra-Rexach
- Geriatric Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Institute for Health Research of the Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Biomedical Research Networking Centre on Frailty and Healthy Ageing, CIBERFES, Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense, Madrid, Spain
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Maher M, Ward A, Ward K, Robinson K, Mills E. Minimizing the Risk of Surgical Site Infection Following Hip Fracture Operation. Surg Infect (Larchmt) 2024. [PMID: 38958043 DOI: 10.1089/sur.2024.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2024] Open
Abstract
Introduction: Hip fractures are the most common serious injury in the elderly, associated with disability, morbidity, and mortality. Surgical site infection (SSI) is a serious post-operative complication. This prospective cohort study outlines how our center made cumulative improvements in SSI incidence rates, reaching a 12-month average of 0.5%. Methods: All patients undergoing hip fracture operation between 2016 and 2021 were included. The primary outcome measure was confirmed SSI, according to the Public Health England definition. Results were compared with the baseline recordings by an independent SSI team in 2013. Demographic data were compared with National Hip Fracture Database records. Peri-operative infection control and wound management tactics introduced between 2014 and 2021 were collated to gain an overview care bundle. Results: Baseline recordings identified a 9.0% SSI rate in a three-month observation period. In our study, 3,138 hip fracture operative cases were completed between October 2016 and December 2021. There were 9 superficial and 32 deep infections identified, yielding an overall infection rate of 1.3%. However, when analyzing the 12-month average, there was consistent decline in SSI from the baseline 9.0% in 2013 to 0.5% in 2021 (p < 0.05). A peri-operative care bundle included pre-operative bleeding risk assessment. Intra-operatively, double preparation and draping is used for arthroplasty. Broad-spectrum antibiotic agents and tranexamic acid are administered. Meticulous hemostasis and watertight wound closure are observed. Anti-coagulated patients received negative pressure dressings. Post-operatively, a dedicated senior lead team provided daily inpatient review of patients, with urgent consultant review of all wound healing concerns. Conclusion: Patients with a hip fracture have numerous risk factors for SSI. A dedicated multi-focal tactic, adopted by a multi-disciplinary department, can yield substantial risk reduction. Each intervention is evidence based and contributes to cumulative improvement. By prioritizing infection prevention, we have minimized the need for complex infection management interventions and achieved an annual saving of £860,000 for our trust.
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Affiliation(s)
- Mark Maher
- Department of Trauma and Orthopaedic Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - Alex Ward
- Department of Trauma and Orthopaedic Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - Karen Ward
- Department of Trauma and Orthopaedic Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - Karen Robinson
- Department of Trauma and Orthopaedic Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - Edward Mills
- Department of Trauma and Orthopaedic Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
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Kanis JA, Harvey NC, Lorentzon M, Liu E, Schini M, Abrahamsen B, Adachi JD, Alokail M, Borgstrom F, Bruyère O, Carey JJ, Clark P, Cooper C, Curtis EM, Dennison EM, Díaz-Curiel M, Dimai HP, Grigorie D, Hiligsmann M, Khashayar P, Lems W, Lewiecki EM, Lorenc RS, Papaioannou A, Reginster JY, Rizzoli R, Shiroma E, Silverman SL, Simonsick E, Sosa-Henríquez M, Szulc P, Ward KA, Yoshimura N, Johansson H, Vandenput L, McCloskey EV. Race-specific FRAX models are evidence-based and support equitable care: a response to the ASBMR Task Force report on Clinical Algorithms for Fracture Risk. Osteoporos Int 2024:10.1007/s00198-024-07162-w. [PMID: 38960982 DOI: 10.1007/s00198-024-07162-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Accepted: 06/19/2024] [Indexed: 07/05/2024]
Abstract
Task Force on 'Clinical Algorithms for Fracture Risk' commissioned by the American Society for Bone and Mineral Research (ASBMR) Professional Practice Committee has recommended that FRAX® models in the US do not include adjustment for race and ethnicity. This position paper finds that an agnostic model would unfairly discriminate against the Black, Asian and Hispanic communities and recommends the retention of ethnic and race-specific FRAX models for the US, preferably with updated data on fracture and death hazards. In contrast, the use of intervention thresholds based on a fixed bone mineral density unfairly discriminates against the Black, Asian and Hispanic communities in the US. This position of the Working Group on Epidemiology and Quality of Life of the International Osteoporosis Foundation (IOF) is endorsed both by the IOF and the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases (ESCEO).
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Affiliation(s)
- John A Kanis
- Mary McKillop Institute for Health Research, Catholic University, AustralianMelbourne, Australia.
- Centre for Metabolic Bone Diseases, University of Sheffield, Sheffield, UK.
| | - Nicholas C Harvey
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Mattias Lorentzon
- Mary McKillop Institute for Health Research, Catholic University, AustralianMelbourne, Australia
- Sahlgrenska Osteoporosis Centre, Institute of Medicine and Clinical Nutrition, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Enwu Liu
- Mary McKillop Institute for Health Research, Catholic University, AustralianMelbourne, Australia
| | - Marian Schini
- Division of Clinical Medicine, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
| | - Bo Abrahamsen
- Odense Patient Data Explorative Network, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | | | - Majed Alokail
- Biochemistry Department, College of Science, Riyadh, Kingdom of Saudi Arabia
| | | | - Olivier Bruyère
- Research Unit in Public Health, Epidemiology and Health Economics, University of Liège, Liège, Belgium
| | - John J Carey
- School of Medicine, University of Galway, Galway, Ireland
| | - Patricia Clark
- Clinical Epidemiology Research Unit, Hospital Infantil de Mexico "Federico Gomez", Mexico City, Mexico
- Faculty of Medicine of National Autonomous University of Mexico (Universidad, Nacional Autónoma de México), Mexico City, Mexico
| | - Cyrus Cooper
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK
| | - Elizabeth M Curtis
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Elaine M Dennison
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- Victoria University of Wellington, Wellington, New Zealand
| | - Manuel Díaz-Curiel
- Metabolic Bone Diseases Unit, Department of Internal Medicine, Hospital Universitario Fundación Jiménez Díaz, Universidad Autónoma Madrid, Madrid, Spain
| | - Hans P Dimai
- Department of Internal Medicine, Division of Endocrinology and Diabetology, Medical University of Graz, Graz, Styria, Austria
| | - Daniel Grigorie
- Carol Davila University of Medicine, Bucharest, Romania
- Department of Endocrinology & Bone Metabolism, National Institute of Endocrinology, Bucharest, Romania
| | - Mickael Hiligsmann
- Department of Health Services Research, CAPHRI Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands
| | - Patricia Khashayar
- International Institute for Biosensing, University of Minnesota, Minneapolis, USA
| | - Willem Lems
- Department of Rheumatology, Amsterdam UMC, Location VUmc, Amsterdam, The Netherlands
| | - E Michael Lewiecki
- New Mexico Clinical Research & Osteoporosis Center, Albuquerque, NM, USA
| | - Roman S Lorenc
- Multidisciplinary Osteoporosis Forum, Warsaw, Poland, Poland
| | | | - Jean-Yves Reginster
- Protein Research Chair, Biochemistry Dept, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia
| | - René Rizzoli
- Division of Bone Diseases, Geneva University Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Eric Shiroma
- Laboratory of Epidemiology and Population Sciences, National Institute On Aging, Baltimore, MD, USA
| | - Stuart L Silverman
- Department of Medicine, Division of Rheumatology, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Eleanor Simonsick
- Translational Gerontology Branch, National Institute On Aging Intramural Research Program, Baltimore, MD, USA
| | | | - Pawel Szulc
- INSERM UMR 1033, University of Lyon, Hospital Edouard Herriot, Lyon, France
| | - Kate A Ward
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- MRC Unit The Gambia, London School of Hygiene and Tropical Medicine, Banjul, The Gambia
| | - Noriko Yoshimura
- Department of Preventive Medicine for Locomotive Organ Disorders, The University of Tokyo Hospital, Tokyo, Japan
| | - Helena Johansson
- Mary McKillop Institute for Health Research, Catholic University, AustralianMelbourne, Australia
- Sahlgrenska Osteoporosis Centre, Institute of Medicine and Clinical Nutrition, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Liesbeth Vandenput
- Mary McKillop Institute for Health Research, Catholic University, AustralianMelbourne, Australia
| | - Eugene V McCloskey
- Centre for Metabolic Bone Diseases, University of Sheffield, Sheffield, UK
- Division of Clinical Medicine, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
- Mellanby Centre for Musculoskeletal Research, MRC Versus Arthritis Centre for Integrated Research in Musculoskeletal Ageing, University of Sheffield, Sheffield, UK
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9
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Chen CC, Teng LY, Chien SH, Tsai SW. Association of muscle health impairment and atherosclerosis with major osteoporotic fracture risk in Taiwanese Vegetarians. Tzu Chi Med J 2024; 36:304-310. [PMID: 38993831 PMCID: PMC11236077 DOI: 10.4103/tcmj.tcmj_254_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 12/19/2023] [Accepted: 02/15/2024] [Indexed: 07/13/2024] Open
Abstract
Objectives Despite the beneficial effects of "vegetarian style" diet on atherosclerosis, it is also proven potentially detrimental to bone health. The influence of muscle health or atherosclerosis on major osteoporotic fracture (MOF) risk in vegetarians has rarely been explored. This prospective study aimed to investigate an association of MOF risk with muscle health and atherosclerosis in vegetarians. Materials and Methods We conducted a questionnaire survey with the Mini-Nutritional Assessment (MNA) on 39 vegetarians. The 10-year probability of MOF was determined using the Taiwanese Fracture Risk Assessment (FRAX®) calculator. Appendicular skeletal muscle (ASM) mass and bone mineral density were measured with dual-energy X-ray absorptiometry. Physical performance was evaluated using the 6-min walk test (6MWT). Common carotid artery intima-media thickness (ccIMT) was determined using sonography. Serum levels of parathyroid hormone (PTH), Vitamin D, adiponectin, and leptin were measured. Results Eleven (28.2%) of 39 vegetarians had a moderate-high risk of MOF, defined by FRAX-calculated risk ≥10%. These subjects had lower ASM (P < 0.005) and 6MWT distances (P < 0.01) but greater ccIMT than those with low risk. The MOF risk was negatively correlated with ASM (r = -0.51, P < 0.001) and 6MWT distances (r = -0.62, P < 0.001) but positively correlated with ccIMT (r = 0.56, P < 0.001). Linear regression analysis revealed that MOF risk scores were negatively associated with ASM and 6MWT distance while positively associated with ccIMT. There was no significant association of MOF risk with MNA scores, serum levels of PTH, Vitamin D, adiponectin, or leptin. Conclusion Decreased ASM mass, reduced physical performance, and atherosclerosis are significantly associated with MOF risk in vegetarians.
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Affiliation(s)
- Chia-Ching Chen
- Department of Physical Medicine and Rehabilitation, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
- School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Li-Yun Teng
- Department of Physical Medicine and Rehabilitation, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
- School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Sou-Hsin Chien
- School of Medicine, Tzu Chi University, Hualien, Taiwan
- Department of Plastic Surgery, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
| | - Sen-Wei Tsai
- Department of Physical Medicine and Rehabilitation, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan
- School of Medicine, Tzu Chi University, Hualien, Taiwan
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Ekinci M, Bayram S, Gunen E, Yilmaz M. Which factor is more associated with survival of patients with hip fracture over 90 years: Type of fracture or treatment modality? North Clin Istanb 2024; 11:225-233. [PMID: 39005742 PMCID: PMC11237833 DOI: 10.14744/nci.2023.69094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 08/30/2023] [Indexed: 07/16/2024] Open
Abstract
OBJECTIVE We aimed to analyze prognostic factors affecting the mortality and to evaluate whether the fracture type (collum femoris or intertrochanteric fracture) or treatment method (proximal femoral nail or hemiarthroplasty) affects the mortality in patients with hip fractures and older than 90 years old. METHODS In our study, we retrospectively reviewed the patients aged >90 years and operatively treated hip fractures. Patients were categorized according to fracture type and treatment method. Finally, three groups were created. Demographic values, laboratory values were analyzed for prognostic factors and determining independent factors associated with survival for each group. RESULTS A total of 193 patients were included with an average age of 92.5±2.4 (range, 90-104) years. There were 144 women and 49 men. There were 126 (65.2%) patients with intertrochanteric fracture and 67 (34.8%) patients with collum femoris fracture. At the time of this study, 142 (73.5%) patients had deceased. Staying in intensive care unit for collum femoris group, general anesthesia for intertrochanteric fracture treated with hemiarthroplasty group and delay to surgery and preoperative albumin level for intertrochanteric fracture treated with proximal femoral nail group were associated with poor survival. CONCLUSION Staying intensive care unit, general anesthesia, delay to surgery and preoperative albumin levels should be carefully evaluated for patients aged over 90 years with hip fractures. Our study showed that both fracture type and treatment modality were not associated with poor overall survival of the patients aged >90 years following hip fracture surgery.
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Affiliation(s)
- Mehmet Ekinci
- Department of Orthopaedics and Traumatology, Haseki Training and Research Hospital, Istanbul, Turkiye
| | - Serkan Bayram
- Department of Orthopaedics and Traumatology, Istanbul University Istanbul Faculty of Medicine, Istanbul, Turkiye
| | - Erol Gunen
- Department of Orthopaedics and Traumatology, Haseki Training and Research Hospital, Istanbul, Turkiye
| | - Murat Yilmaz
- Department of Orthopaedics and Traumatology, Haseki Training and Research Hospital, Istanbul, Turkiye
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11
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Wu D, Wang T, Li C, Cheng X, Yang Z, Guo H, Yang Y, Zhu Y, Zhang Y. The effect of distal locking mode on postoperative mechanical complications in intertrochanteric fractures: a retrospective cohort study of five hundred and seven patients. INTERNATIONAL ORTHOPAEDICS 2024; 48:1839-1848. [PMID: 38580780 DOI: 10.1007/s00264-024-06168-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 03/26/2024] [Indexed: 04/07/2024]
Abstract
PURPOSE The optimal choice of distal locking modes remains a subject due to limited available data, and therefore, this study aims to investigate the relationship between distal locking mode and postoperative mechanical complications in an intertrochanteric fracture (ITF) population who underwent closed reduction and intramedullary fixation with a PFNA-II. METHODS Patients aged 65 years or older who underwent surgery with PFNA-II fixation in a university teaching hospital between January 2020 and December 2021 were potentially eligible. Based on the distal locking mode, patients were classified into static, dynamic, and limited dynamic groups, among which the differences were tested using univariate analysis. Multivariate logistic regression was used to examine whether the distal locking mode was independently associated with the risk of postoperative one year mechanical complications, adjusting for covariates and potential confounders. Subgroup analyses were performed to evaluate the robustness of the findings. RESULT Among 507 eligible patients, 33 (6.5%) developed postoperative mechanical complications. In the univariate analysis, sex (P = 0.007), fracture type (P = 0.020), LAT Parker ratio (P = 0.023), and lateral femoral (P = 0.003) wall showed that the differences were significant. Compared to the static group, the limited dynamic group and the dynamic group showed higher odds of postoperative mechanical complications (OR = 3.314, 95% CI: 1.215-9.041; and OR = 3.652, 95% CI: 1.451-9.191, respectively). These associations were robust across a series of analyses, including adjusting for confounders and subgroup analyses. CONCLUSION Using a distal non-static locking mode significantly increases the risk of postoperative mechanical complications, and static locking could be a preferable option when treating an intertrochanteric fracture.
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Affiliation(s)
- Dongwei Wu
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Tianyu Wang
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Chengsi Li
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Xinqun Cheng
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Zhenbang Yang
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Haichuan Guo
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Yanjiang Yang
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Yanbin Zhu
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China.
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China.
| | - Yingze Zhang
- Department of Orthopedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050051, People's Republic of China.
- Key Laboratory of Biomechanics of Hebei Province, Hebei Orthopedic Research Institute, Shijiazhuang, Hebei, 050051, People's Republic of China.
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12
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Hsieh BJ, Shen D, Chan TC, Cho YT, Tang CH, Chu CY. Higher cumulative dose of topical corticosteroids is associated with osteoporosis and major osteoporotic fracture: A nationwide case-control study. J Eur Acad Dermatol Venereol 2024; 38:1347-1356. [PMID: 38115791 DOI: 10.1111/jdv.19697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 11/14/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Connections between long-term use of topical corticosteroids (TCSs) of varying potency and osteoporosis and major osteoporotic fracture (MOF) are unclear. Susceptibility to adverse bone effects of TCSs in different sex, age and ethnic groups is unknown too. OBJECTIVES To demonstrate the association between cumulative dose of TCSs of varying potency and osteoporosis and MOF in Taiwanese population, with stratified analysis of sex and age. METHODS We conducted a nationwide case-control study and obtained data from Taiwan National Health Insurance Research Database. Cumulative TCS doses in different exposure periods were calculated, and the potency of TCSs was converted to prednisolone equivalent. Adjusted odds ratios (ORs) with 95% confidence intervals (CIs) were calculated for osteoporosis and MOF associated with TCS use. RESULTS From 2017 to 2020, 129,682 osteoporosis cases and 34,999 MOF cases were selected and randomly matched with 518,728 and 139,996 controls by sex and age. We found clear dose-response relationships between long-term TCS exposure and osteoporosis and MOF. For example, compared to no TCS use, adjusted ORs of osteoporosis were 1.216 (95% CI 1.189-1.243), 1.260 (95% CI, 1.241-1.280) and 1.341 (95% CI, 1.314-1.369) for exposure to low, medium and high cumulative TCS doses, respectively, over 5 years. Adjusted ORs of MOF were 1.118 (95% CI 1.069-1.170), 1.191 (95% CI, 1.156-1.227) and 1.288 (95% CI, 1.238-1.340) for exposure to low, medium and high cumulative TCS doses, respectively, over 5 years. Stratified analysis showed women had higher ORs of osteoporosis and MOF compared to men. Younger people (<50 years) had highest OR of osteoporosis compared to other age groups. CONCLUSIONS Higher cumulative TCS dose was associated with increased risk of osteoporosis and MOF. Long-term use of TCSs should be cautious, especially in susceptible populations such as women and young people.
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Affiliation(s)
- Bing-Jun Hsieh
- Department of Dermatology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Dereck Shen
- School of Health Care Administration, College of Management, Taipei Medical University, Taipei, Taiwan
| | - Tom C Chan
- Department of Dermatology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yung-Tsu Cho
- Department of Dermatology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chao-Hsiun Tang
- School of Health Care Administration, College of Management, Taipei Medical University, Taipei, Taiwan
| | - Chia-Yu Chu
- Department of Dermatology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
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Onizuka N, Onizuka T. Disparities in Osteoporosis Prevention and Care: Understanding Gender, Racial, and Ethnic Dynamics. Curr Rev Musculoskelet Med 2024:10.1007/s12178-024-09909-8. [PMID: 38916641 DOI: 10.1007/s12178-024-09909-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/09/2024] [Indexed: 06/26/2024]
Abstract
PURPOSE Osteoporosis, the most prevalent metabolic bone disease, significantly impacts global public health by increasing fracture risks, particularly among post-menopausal women and the elderly. Osteoporosis is characterized by decreased bone mineral density (BMD) and deterioration of bone tissue, which leads to enhanced fragility. The disease is predominantly diagnosed using dual X-ray absorptiometry (DXA) and is significantly influenced by demographic factors such as age and hormonal changes. This chapter delves into the condition's complex nature, emphasizing the pervasive gender and racial disparities in its screening, diagnosis, and treatment. RECENT FINDINGS Recent findings highlight a substantial gap in the management of osteoporosis, with many individuals remaining under-screened and under-treated. Factors contributing to this include the asymptomatic early stages of the disease, lack of awareness, economic barriers, and inconsistent screening practices, especially in under-resourced areas. These challenges are compounded by disparities that affect different genders and races unevenly, influencing both the prevalence of the disease and the likelihood of receiving adequate healthcare services. The summary of this chapter underscores the urgent need for targeted strategies to overcome these barriers and improve health equity in osteoporosis care. Proposed strategies include enhancing public and healthcare provider awareness of osteoporosis, broadening access to diagnostic screenings, and integrating personalized treatment approaches. These efforts aim to align with global health objectives to mitigate the impacts of osteoporosis and ensure equitable health outcomes across all demographic groups.
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Affiliation(s)
- Naoko Onizuka
- Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN, USA.
- TRIA Orthopedics Park Nicollet Methodist Hospital, St. Louis Park, MN, USA.
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Cederwall A, Karlsson MK, Rosengren BE. Time trends in proximal humeral fractures from 1944 to 2020 - A cohort study in Malmö, Sweden. BMC Musculoskelet Disord 2024; 25:491. [PMID: 38914972 PMCID: PMC11194865 DOI: 10.1186/s12891-024-07602-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 06/14/2024] [Indexed: 06/26/2024] Open
Abstract
BACKGROUND Most studies infer increasing incidence of proximal humeral fractures (PHF) from the 1950´s until the 1990´s. Recent time trends are less clear. OBJECTIVES Our primary objective was to identify time trends in the age- and sex-adjusted adult incidence of PHF in Malmö, Sweden, from year 1944 until 2020. Our secondary objectives were to describe the variation in incidence according to age, the monthly distribution, and to compare data from the two most recent decades with earlier. STUDY DESIGN AND METHODS Malmö has one emergency hospital where acute fractures are treated. We identified PHF in adult patients (≥ 18 years) by reviewing relevant radiology examinations during 17 sample years from year 1944 to 2020. We used jointpoint analyses to estimate time trends. RESULTS We identified 3 031 PHF during the study period (3 231 161 person years), 73% were sustained by women with mean age of 69 years (mean age in men 59). Joinpoint analyses indicated an increase in the age- and sex-adjusted incidence of PHF from year 1944 (52 per 100 000 person years) until 1977 (120 per 100 000) and thereafter a decrease until 2020 (85 per 100 000). A seasonal variation with more fractures during winter months, was apparent in earlier but not recent decades. CONCLUSIONS The age- and sex-adjusted incidence of PHF increased in Malmö, Sweden, from the 1940´s until year 1977 and thereafter decreased until 2020. More fractures were seen during winter months in earlier but not recent decades.
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Affiliation(s)
- Anton Cederwall
- Clinical and Molecular Osteoporosis Research Unit, Departments of Orthopedics and Clinical Sciences, Skåne University Hospital Malmo and Lund University, Malmö, 205 02, Sweden.
| | - Magnus K Karlsson
- Clinical and Molecular Osteoporosis Research Unit, Departments of Orthopedics and Clinical Sciences, Skåne University Hospital Malmo and Lund University, Malmö, 205 02, Sweden
| | - Björn E Rosengren
- Clinical and Molecular Osteoporosis Research Unit, Departments of Orthopedics and Clinical Sciences, Skåne University Hospital Malmo and Lund University, Malmö, 205 02, Sweden
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Ko YS, Kang SY, Lee HJ, Kim HS, Yoo JJ. Trends in Hospital Stay, Complication Rate, and Mortality in Hip Fracture Patients: A Two-Decade Comparison at a National Tertiary Referral Center. J Clin Med 2024; 13:3666. [PMID: 38999232 PMCID: PMC11242650 DOI: 10.3390/jcm13133666] [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: 06/08/2024] [Revised: 06/16/2024] [Accepted: 06/19/2024] [Indexed: 07/14/2024] Open
Abstract
Background: Since the turn of the century, the age-adjusted incidence of proximal femoral fractures has caused a plateau or fall. However, it was anticipated that the number of patients with proximal femoral fractures would rise as life expectancy rose and the population over 80 years old expanded. The aim of this study was to compare the length of hospital stay, complication rate, and mortality in patients with proximal femoral fractures between two different time periods: 20 years ago and the present. Methods: We conducted a retrospective review of medical records of patients aged 65 years and above who underwent surgery for proximal femoral fractures between January 2000 and December 2001 and between January 2020 and December 2021. We collected information on age, gender, fracture type, length of hospital stay, and complication rate. Dates of death were obtained from the Ministry of the Interior and Safety. Results: We included 136 patients who were operated on between 2000 and 2001 and 134 patients between 2020 and 2021. The average age increased significantly from 71.6 years to 79.0 years (p < 0.001). The length of hospital stay decreased dramatically from 15.1 days to 6.0 days (p < 0.001). There was no statistically significant difference in delirium, urinary tract infection, or pneumonia. No difference was found in 30-day or 1-year mortality between the two groups. Conclusions: The complication rate and mortality between the two time periods appeared comparable, although the length of hospital stay decreased substantially. Therefore, we recommend considering expedited discharge from the acute care hospital for elderly hip fracture patients while implementing an individualized approach for better outcomes.
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Affiliation(s)
- Young-Seung Ko
- Department of Orthopedic Surgery, Hallym University Dong-Tan Sacred Heart Hospital, Hwaseong 18450, Republic of Korea
| | - Sang Yoon Kang
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
| | - Han Jin Lee
- Department of Orthopedic Surgery, Hanil General Hospital, Seoul 01450, Republic of Korea
| | - Hong Seok Kim
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
| | - Jeong Joon Yoo
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
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Uhrenholt L, Bakkegaard JH, Hansen K, Doktor KK. Towards the diagnosis of osteoporosis - contributions from coincidental diagnostic imaging findings in chiropractors' practice. Chiropr Man Therap 2024; 32:24. [PMID: 38915085 PMCID: PMC11194920 DOI: 10.1186/s12998-024-00545-0] [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] [Received: 02/04/2024] [Accepted: 06/11/2024] [Indexed: 06/26/2024] Open
Abstract
BACKGROUND Osteoporosis is significantly associated with fractures and burdens the health of especially older people. Osteoporotic fractures cause pain, disability, and increased mortality. Early diagnosis of osteoporosis allows earlier initiation of treatment, thereby reducing the risk of osteoporotic fractures. Chiropractors encounter potential osteoporotic patients daily, and perform radiological evaluation of these and other patients, including evaluation of X-rays done for other purposes than osteoporosis. Therefore, chiropractors may identify vertebral fractures, vertebral deformity or osteopenia not otherwise suspected or recorded. METHODS This study examines procedures available to the chiropractor to describe conventional X-rays with the focus of osteoporosis related findings. We review the indications for radiological examination in chiropractic practice, and in the realm of osteoporosis we describe radiological methods available for examination of conventional radiographs, and the necessity of inter-disciplinary communication. RESULTS National guidelines are available regarding referral for X-rays in chiropractic practice. Standardized protocols ensure image acquisition of the highest quality in the chiropractors' radiological department. Conventional X-ray examination is not indicated on clinical suspicion of osteoporosis alone, as bone mineral density testing is the diagnostic test. Radiological assessment of all available X-rays of patients above the age of 50 years should include evaluation of the bone quality, and hip and vertebral fracture assessment. The Singh index, Genant Semi-Quantitative tool (GSQ), and Algorithm-Based Qualitative method (ABQ) should be used consistently during interpretation. Referral for additional imaging and evaluation should be prompt and systematic when needed. CONCLUSIONS This article presents an overview of evidence-based radiological procedures for the purpose of promoting early diagnosis of osteoporosis. We present recommendations to the clinicians where we propose an opportunistic evaluation of X-rays, done for any reason, which include systematic evaluation of bone quality, presence of hip and vertebral fractures, and vertebral deformation of all patients above the age of 50 years. Detailed referral to healthcare professionals for further diagnostic evaluation is performed when needed. Consistent, high-quality radiological procedures in chiropractic practices could feasibly contribute to the timely diagnosis of osteoporosis, ultimately minimizing the impact of osteoporosis-related complications on patients' health.
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Affiliation(s)
- Lars Uhrenholt
- Department of Forensic Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark.
- Nortvig & Uhrenholt Kiropraktisk Klinik, Jens Baggesens Vej 88A, 8200, Aarhus N, Denmark.
| | | | - Kasper Hansen
- Department of Forensic Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Klaus Knarberg Doktor
- Chiropractic Knowledge Hub, University of Southern Denmark, Campusvej 55, 5230, Odense M, Denmark
- Rygcenter Midtvest, Dalgas Alle 2, 7400, Herning, Denmark
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Hao Y, Wang R, Chen Z, Zhou F, Ji H, Tian Y, Zhang Z, Guo Y, Lv Y, Yang Z, Hou G. One-year mortality risk in older individuals with femoral intertrochanteric fracture: a tertiary center in China. BMC Geriatr 2024; 24:544. [PMID: 38909190 PMCID: PMC11193166 DOI: 10.1186/s12877-024-05159-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 06/18/2024] [Indexed: 06/24/2024] Open
Abstract
BACKGROUND The accelerated growth of older individuals worldwide has increased the number of patients presenting with fragility hip fractures. Having a hip fracture can cause excess mortality, and patients with hip fracture have a higher risk of death than those without hip fracture. Most studies have treated hip fracture as a single, homogeneous condition, but hip fracture includes two major anatomic types: intertrochanteric fracture and femoral neck fracture. Few studies have specifically evaluated 1-year mortality risk in older individuals with femoral intertrochanteric fracture. The aim of this study was to evaluate 1-year mortality and factors associated with mortality in older individuals with femoral intertrochanteric fracture. METHODS A retrospective review was conducted of 563 patients ≥ 65 years old who underwent surgery for femoral intertrochanteric fractures at our institution between January 2010 and August 2018. Patient demographics, comorbidities, and treatment were collected by retrospective chart review. Age, sex, Body Mass Index (BMI), American Society of Anesthesiologists (ASA) classification, Charlson comorbidity index (CCI), Arbeitsgemeinschaft Für Osteosynthesefragen (AO) fracture classification, haemoglobin value at admission, time to surgery, operation time, and intraoperative blood loss were risk factors to be tested. Multivariable logistic regression was used to evaluate associations between variables and death. RESULTS Among the 563 patients, 49 died within 1 year after surgery, and the 1-year mortality rate was 8.7%. Multivariate analysis identified age > 80 years (OR = 4.038, P = 0.011), haemoglobin < 100 g/l (OR = 2.732, P = 0.002), ASA score ≥ 3 (OR = 2.551, P = 0.005), CCI ≥ 3 (OR = 18.412, P = 0.018) and time to surgery > 14 d (OR = 3.907, P = 0.030) as independent risk factors for 1-year mortality. Comorbidities such as myocardial infarction and chronic pulmonary disease were associated with 1-year mortality after adjusting for age > 80 years and time to surgery > 14 days. CONCLUSIONS Patients over 80 years old with haemoglobin < 100 g/l, ASA score ≥ 3, CCI ≥ 3, and multiple comorbidities, especially myocardial infarction and chronic pulmonary disease before surgery, are at a higher risk of 1-year mortality. Doctors should pay more attention to these vulnerable patients, and a surgical delay greater than 14 days should be avoided.
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Affiliation(s)
- Youliang Hao
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Ruideng Wang
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Zhengyang Chen
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Fang Zhou
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China.
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China.
| | - Hongquan Ji
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Yun Tian
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Zhishan Zhang
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Yan Guo
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Yang Lv
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Zhongwei Yang
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
| | - Guojin Hou
- Department of Orthopaedics, Peking University Third Hospital, Beijing, 100191, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, 100191, China
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Zhu C, Ji Z, Zhu J, Xu H, Li S, Liu C, Wei B. Perioperative Administration of Tranexamic Acid and Low Molecular Weight Heparin for Enhanced Blood Management in Intertrochanteric Fractures: A Randomized Controlled Study. Med Sci Monit 2024; 30:e944063. [PMID: 38875178 PMCID: PMC11184985 DOI: 10.12659/msm.944063] [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] [Received: 02/05/2024] [Accepted: 04/24/2024] [Indexed: 06/16/2024] Open
Abstract
BACKGROUND This prospective study from a single center aimed to compare the perioperative blood loss (PBL) in 79 patients with intertrochanteric fractures (IF) treated with intramedullary nailing (IMN) using 3 regimens of combined tranexamic acid (TXA) and low molecular weight heparin (LMWH), proposing a novel therapy of 4-dose TXA. MATERIAL AND METHODS We recruited 79 patients and randomly divided them into 3 groups. The 4-dose TXA group (22 patients) received 1.0 g intravenous TXA 30 min before surgery and 1.0 g at intervals of 3, 6, and 9 h before surgery. The 1-dose TXA group (25 patients) received 1.0 g intravenous TXA 30 min before surgery, while the control group (32 patients) did not receive TXA. LMWH was applied 12 h after surgery in each group. The primary metrics evaluated included hidden blood loss (HBL), total blood loss (TBL), and the number and incidence rate of deep vein thrombosis (DVT). RESULTS Analysis of the HBL revealed that the 4-dose TXA group had the lowest average (583.13±318.08 ml), followed by the 1-dose TXA group (902.94±509.99 ml), and the control group showed the highest (1154.39±452.06 ml) (P<0.05). A similar result was observed for TBL (4-dose group: 640.86±337.22 ml, 1-dose group: 971.74±511.14 ml, control group: 1226.27±458.22 ml, P<0.05). Regarding DVT, the 4-dose TXA group had 5 cases (incidence rate 22.73%), the 1-dose TXA group had 6 cases (incidence rate 24.00%), and the control group had 8 cases (incidence rate 25.00%), with no significant difference among groups (P>0.05). CONCLUSIONS Treatment using 4-dose TXA and LMWH can effectively reduce PBL without increasing the DVT risk in IF patients with IMN.
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Chen Y, Guo Y, Tong G, He Y, Zhang R, Liu Q. Combined nutritional status and activities of daily living disability is associated with one-year mortality after hip fracture surgery for geriatric patients: a retrospective cohort study. Aging Clin Exp Res 2024; 36:127. [PMID: 38849714 PMCID: PMC11161424 DOI: 10.1007/s40520-024-02786-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 05/27/2024] [Indexed: 06/09/2024]
Abstract
OBJECTIVE We aimed to explore the association combined nutritional status and activities of daily living disability with all-cause mortality of older adults with hip fracture in the first year after hospitalization. METHODS This is a single-center retrospective cohort study in older adults with hip fracture patients. Clinical data and laboratory results were collected from electronic medical record system of our hospital (2014-2021). The endpoint of this study was all-cause mortality in the first year after hospitalization. RESULTS A total of 303 older adults were enrolled and all-cause mortality was 21.8%. The study population was categorized by CONUT score. Patients in CONUT score 5-12 had a higher age, ASA status, CRP and creatinine level, more patients with history of fracture, pneumonia and delirium, meanwhile, lower BMI and ADL score, lower hemoglobin, lymphocyte, total protein, albumin, triglyceride, total cholesterol and one year survival than those in CONUT score 0-4 (all P < 0.05). Multivariable Cox analysis showed that BMI, ADL score and CONUT score were independent risk factors for all-cause mortality of hip fracture in older adults (HR (95% CI):2.808(1.638, 4.814), P < 0.001; 2.862(1.637, 5.003), P < 0.001; 2.322(1.236, 4.359), P = 0.009, respectively). More importantly, the combined index of CONUT and ADL score had the best predictive performance based on ROC curve (AUC 0.785, 95% CI: 0.734-0.830, P < 0.0001). Kaplan-Meier survival curves for all-cause mortality showed that patients with CONUT score increase and ADL score impairment had a higher mortality rate at 1 year compared to CONUT score decrease and ADL score well (Log Rank χ2 = 45.717, P < 0.0001). CONCLUSIONS Combined CONUT and ADL score is associated with one-year mortality after hip fracture surgery for geriatric patients.
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Affiliation(s)
- Ying Chen
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
| | - Ying Guo
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
| | - Gang Tong
- Department of Orthopedics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
| | - Yu He
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
| | - Ruihua Zhang
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
| | - Qi Liu
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China.
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Charatcharoenwitthaya N, Nimitphong H, Wattanachanya L, Songpatanasilp T, Ongphiphadhanakul B, Deerochanawong C, Karaketklang K. Epidemiology of hip fractures in Thailand. Osteoporos Int 2024:10.1007/s00198-024-07140-2. [PMID: 38832991 DOI: 10.1007/s00198-024-07140-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 05/23/2024] [Indexed: 06/06/2024]
Abstract
This retrospective study examining hip fracture incidence, hip fracture trends, and the annual hospitalization costs for hip fractures in a population aged 50 years and older within the Universal Health Coverage System revealed that the incidence of hip fractures and the annual hospitalization costs for hip fractures increased significantly from 2013 to 2022. PURPOSE To examine the annual incidence of hip fractures over 10 years (2013-2022), hip fracture trends, and the annual hospitalization costs for hip fractures in a population aged 50 years and older within the Universal Health Coverage System. METHODS A retrospective study was conducted. Hip fracture hospitalizations were identified using ICD-10. Data on the number of hip fracture hospitalizations, population aged ≥ 50 years, and hospitalization costs were obtained. The primary outcome was the annual incidence of hip fractures. The secondary outcomes were hip fracture incidence by 5-year age group, the annual hospitalization costs for hip fractures, and the number of hip fractures in 6 regions of Thailand. RESULTS The hip fracture incidence increased annually from 2013-2019 and then plateaued from 2019-2022, with the crude incidence (per 100,000 population) increasing from 112.7 in 2013 to 146.7 in 2019 and 146.9 in 2022. The age-standardized incidence (per 100,000 population) increased from 116.3 in 2013 to 145.1 in 2019 and remained at 140.7 in 2022. Increases in the crude incidence were observed in both sexes (34% in females and 21% in males; p < 0.05). The annual hospitalization costs for hip fractures increased 2.5-fold, from 17.3 million USD in 2013 to 42.8 million USD in 2022 (p < 0.001). The number of hip fractures increased in all six regions of Thailand across the 10-year study period. CONCLUSION Osteoporotic hip fractures are a significant health concern in Thailand. The incidence and the annual hospitalization costs for hip fractures increased significantly from 2013 to 2022.
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Affiliation(s)
- Natthinee Charatcharoenwitthaya
- Division of Endocrinology and Metabolism, Department of Medicine, Faculty of Medicine, Thammasat University, 99/209 Pahonyothin Road, Pathumthani, 12120, Thailand.
| | - Hataikarn Nimitphong
- Division of Endocrinology and Metabolism, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Thung Phaya Thai, Bangkok, 10400, Ratchathewi, Thailand
| | - Lalita Wattanachanya
- Division of Endocrinology and Metabolism, Department of Medicine, Faculty of Medicine, Chulalongkorn University, 1873 Rama 4 Road, Bangkok, 10330, Thailand
| | - Thawee Songpatanasilp
- Department Orthopaedic Surgery, Phramongkutklao Hospital and College of Medicine, 315 Ratchawithi Road, Thung Phaya Thai, Bangkok, 10400, Ratchathewi, Thailand
| | - Boonsong Ongphiphadhanakul
- Division of Endocrinology and Metabolism, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Thung Phaya Thai, Bangkok, 10400, Ratchathewi, Thailand
| | - Chaicharn Deerochanawong
- College of Medicine, Ministry of Public Health, Rajavithi Hospital, Rangsit University, Bangkok, 10400, Thailand
| | - Khemajira Karaketklang
- Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkok, 10700, Bangkok-Noi, Thailand
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21
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Hye Yang S, Mittal N, Bell AL, Bell CE. Utilization of Romosozumab in Primary Care. J Pharm Technol 2024; 40:152-157. [PMID: 38784024 PMCID: PMC11110734 DOI: 10.1177/87551225231220221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024] Open
Abstract
Objective: The objective of the study is to highlight the role and safety of romosozumab in patients at high risk of fractures in primary care. Data Sources: A systemic database search of PubMed/MEDLINE, ClinicalTrials.gov, and Cochrane Library was conducted for articles with keywords romosozumab, osteoporosis, and safety between inception and July 2022. Study Selection and Data Extraction: Phase 3 trials in patients with osteoporosis were included. Data results from these trials were utilized for assessment. Data Synthesis: Romosozumab decreased vertebral fracture incidence by 73% at 12 months (P < 0.001) in osteoporotic postmenopausal women compared with placebo. In an active-controlled fracture study in postmenopausal women with osteoporosis at high risk of fracture, a 48% lower risk of new vertebral fracture was observed at 24 months in the romosozumab-alendronate group (P < 0.001) compared with alendronate group. In a study comparing romosozumab with teriparatide in postmenopausal women with osteoporosis at high risk of fracture, 2.6% of the mean percentage change from baseline in the total hip (TH) areal bone mineral density (BMD) was observed with romosozumab, while teriparatide led -0.6% of change (P < 0.0001). Romosozumab significantly increased the mean percentage change from baseline in the lumbar spine (LS) and total hip (TH) BMD than placebo in men with osteoporosis (LS, 12.1% vs 1.2%; TH, 2.5% vs -0.5%; P < 0.001). Serious cardiovascular events were observed in the romosozumab compared with alendronate (2.5% vs 1.9%; odds ratio [OR] = 1.31; 95% confidence interval [CI] = 0.85-2.00) in postmenopausal women, and placebo (4.9% vs 2.5%) in men with osteoporosis. Relevance to Patient Care and Clinical Practice: This review discusses the role of romosozumab in patients with high fracture risk and its safety in primary care. Conclusions: Primary care physicians should consider romosozumab for patients at high fracture risk who are intolerant or have not responded to other pharmacological treatment. Further studies are needed to clarify the safety of cardiovascular events.
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Affiliation(s)
- Soon Hye Yang
- Department of Clinical and Administrative Sciences, College of Pharmacy, Larkin University, Miami, FL, USA
| | - Neha Mittal
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA
| | - Amanda L. Bell
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA
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22
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Oliver-Pons C, Sala-Vila A, Cofán M, Serra-Mir M, Roth I, Valls-Pedret C, Domènech M, Ortega E, Rajaram S, Sabaté J, Ros E, Chiva-Blanch G. Effects of walnut consumption for 2 years on older adults' bone health in the Walnuts and Healthy Aging (WAHA) trial. J Am Geriatr Soc 2024. [PMID: 38818857 DOI: 10.1111/jgs.19007] [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: 02/02/2024] [Revised: 04/29/2024] [Accepted: 05/04/2024] [Indexed: 06/01/2024]
Abstract
BACKGROUND Nutritional strategies to maintain bone health in aging individuals are of great interest. Given the beneficial nutrient composition of walnuts, rich in alpha-linolenic (the vegetable n-3 fatty acid) and polyphenols, their regular consumption might be a dietary option to reduce age-related bone loss. We determined whether daily walnut consumption improves bone mineral density (BMD) and circulating biomarkers of bone turnover. METHODS The Walnuts and Healthy Aging study (WAHA) is a two-center, parallel, randomized controlled trial evaluating the effect of a diet enriched with walnuts at ≈15% energy compared with a control diet for 2 years on age-related health outcomes in healthy men and women aged 63-79 years. Changes in BMD were a prespecified secondary outcome only at the Barcelona node of the trial, where 352 participants were randomized. Retention rate was 92.6%. Primary endpoints were 2-year changes in BMD at the spine and the nondominant femoral neck, determined by dual-energy X-ray absorptiometry (DXA). Secondary endpoints were 2-year changes in bone turnover biomarkers (adrenocorticotropic hormone, Dickkopf WNT signaling pathway inhibitor-1, osteoprotegerin, osteocalcin, osteopontin, sclerostin, parathyroid hormone, and fibroblast growth factor-23), which were quantified in 211 randomly selected participants. RESULTS The walnut diet versus the control diet had no effect on 2-year changes in BMD at the spine (0.15% vs. 0.35%, p = 0.632) and femoral neck (-0.90% vs. -0.70%, p = 0.653), or on bone turnover biomarkers. Results were similar in participants treated or not with bone resorption inhibitors or those with or without osteoporosis/osteopenia at inclusion. CONCLUSIONS Compared with the usual diet, a diet enriched with walnuts at 15% of energy for 2 years failed to improve BMD or circulating markers of bone metabolism in healthy older people.
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Affiliation(s)
- Carla Oliver-Pons
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Aleix Sala-Vila
- Hospital del Mar Research Institute, Barcelona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Montserrat Cofán
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Mercè Serra-Mir
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Irene Roth
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Cinta Valls-Pedret
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Mònica Domènech
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Emilio Ortega
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Sujatha Rajaram
- Center for Nutrition, Healthy Lifestyle and Disease Prevention, School of Public Health, Loma Linda University, Loma Linda, California, USA
| | - Joan Sabaté
- Center for Nutrition, Healthy Lifestyle and Disease Prevention, School of Public Health, Loma Linda University, Loma Linda, California, USA
| | - Emilio Ros
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Gemma Chiva-Blanch
- Lipid Clinic, Endocrinology and Nutrition Department, Hospital Clínic, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Health Sciences Faculty, Universitat Oberta de Catalunya (UOC), Barcelona, Spain
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23
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Li SJ, Huang HJ, Li CT, Hu GJ, Yu F, Liu YB. Mechanical effect of changed femoral neck ante-version angles on the stability of an intertrochanteric fracture fixed with PFNA: A finite element analysis. Heliyon 2024; 10:e31480. [PMID: 38813167 PMCID: PMC11133928 DOI: 10.1016/j.heliyon.2024.e31480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 05/16/2024] [Accepted: 05/16/2024] [Indexed: 05/31/2024] Open
Abstract
Objective Change of femoral neck ante-version angle postoperatively due to inadequate reduction could result in unsatisfying treatment outcome of intertrochanteric fracture. However, the influence of increased or decreased femoral neck ante-version on the biomechanical stability of the bone-implant complex has rarely been studied. Methods A finite element model of a complete normal human femur with normal femoral neck ante-version as 13° was established accurately by scanning a 64 year old female femur. The models of 31-A1.1 intertrochanteric fractures with different femoral neck ante-version angles of 3°, 5.5°, 8°, 10.5°, 13°, 15.5°, 18°, 20.5°, 23° were created. They were assembled with a proximal femoral nail anti-rotation (PFNA) device. The biomechanical differences with varying femoral neck ante-version angles were compared using finite element analysis method. Results As the femoral neck ante-version angle gradually increased from 13° to 23°with a gradient of 2.5°, the peak von Mises stress was gradually increased from 137.82 MPa to 276.02 MPa. Similarly, the peak von Mises stress was gradually increased from 137.82 MPa to 360.12 MPa with the femoral neck ante-version angle decreased from 13° to 3°. When decreased ante-version angle of 7.5° and increased ante-version angle of 10° will exceed the yield strength of femoral (240.32 MPa), the risk of femoral fracture will increase significantly. The maximum displacement of the femur was significantly reduced for increased ante-version models than for decreased ante-version models, whether the changes of ante-version angles were 2.5°, 5°, 7.5° or 10°. The maximum stress of PFNA was found in the intersection of main nail and helical blade, and became greater gradually as the ante-version angle increased or decreased with a gradient of 2.5°. The maximum stress of PFNA was presented in the model 5.5° with the maximum stress of 724.42 MPa (near to the yield strength of titanium alloy of 700-1000 MPa), producing the breakage risk of PFNA. The maximum displacement of the PFNA was significantly reduced for increased ante-version models than for decreased ante-version models, whether the changes of ante-version angles were 2.5°, 5°, 7.5° or 10°. Conclusion Based on the results of present study, it was demonstrated that the anatomical reduction of femoral neck ante-version was vital to secure the optimal stability. Abnormal femoral ante-version could increase the potential risk of failure for intertrochanteric fracture after PFNA. The stability of increased femoral ante-version (less than 10°) was superior to the stability of decreased ante-version (less than 5°) for the cases of difficulty to acquire anatomical reduction. The clinical implication of the finding was that increased femoral neck ante-version had an advantage of mechanical stability towards the decreased femoral neck ante-version for the cases of comminuted intertrochanteric fracture and failure of anatomical reduction.
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Affiliation(s)
- Song-Jian Li
- Orthopedics Center, Department of Orthopedics and Traumatology, Zhujiang Hospital, Southern Medical University, China
| | - Hua-Jian Huang
- Orthopedics Center, Department of Orthopedics and Traumatology, Zhujiang Hospital, Southern Medical University, China
| | - Chen-Tian Li
- Orthopedics Center, Department of Orthopedics and Traumatology, Zhujiang Hospital, Southern Medical University, China
| | - Guo-Ju Hu
- Orthopedics Center, Department of Orthopedics and Traumatology, Zhujiang Hospital, Southern Medical University, China
| | - Fei Yu
- College of Management, Guangdong Polytechnic Normal University, China
| | - Yu-Bin Liu
- Orthopedics Center, Department of Orthopedics and Traumatology, Zhujiang Hospital, Southern Medical University, China
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24
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Austin TR, Nethander M, Fink HA, Törnqvist AE, Jalal DI, Buzkova P, Barzilay JI, Carbone L, Gabrielsen ME, Grahnemo L, Lu T, Hveem K, Jonasson C, Kizer JR, Langhammer A, Mukamal KJ, Gerszten RE, Psaty BM, Robbins JA, Sun YV, Skogholt AH, Kanis JA, Johansson H, Åsvold BO, Valderrabano RJ, Zheng J, Richards JB, Coward E, Ohlsson C. A plasma protein-based risk score to predict hip fractures. NATURE AGING 2024:10.1038/s43587-024-00639-7. [PMID: 38802582 DOI: 10.1038/s43587-024-00639-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Accepted: 05/01/2024] [Indexed: 05/29/2024]
Abstract
As there are effective treatments to reduce hip fractures, identification of patients at high risk of hip fracture is important to inform efficient intervention strategies. To obtain a new tool for hip fracture prediction, we developed a protein-based risk score in the Cardiovascular Health Study using an aptamer-based proteomic platform. The proteomic risk score predicted incident hip fractures and improved hip fracture discrimination in two Trøndelag Health Study validation cohorts using the same aptamer-based platform. When transferred to an antibody-based proteomic platform in a UK Biobank validation cohort, the proteomic risk score was strongly associated with hip fractures (hazard ratio per s.d. increase, 1.64; 95% confidence interval 1.53-1.77). The proteomic risk score, but not available polygenic risk scores for fractures or bone mineral density, improved the C-index beyond the fracture risk assessment tool (FRAX), which integrates information from clinical risk factors (C-index, FRAX 0.735 versus FRAX + proteomic risk score 0.776). The developed proteomic risk score constitutes a new tool for stratifying patients according to hip fracture risk; however, its improvement in hip fracture discrimination is modest and its clinical utility beyond FRAX with information on femoral neck bone mineral density remains to be determined.
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Affiliation(s)
- Thomas R Austin
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, US
| | - Maria Nethander
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Osteoporosis Centre, Centre for Bone and Arthritis Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Bioinformatics and Data Center, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Howard A Fink
- Geriatric Research Education and Clinical Center, VA Health Care System, Minneapolis, MN, US
- Department of Medicine, University of Minnesota, Minneapolis, MN, US
| | - Anna E Törnqvist
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Osteoporosis Centre, Centre for Bone and Arthritis Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Diana I Jalal
- Division of Nephrology, Department of Internal Medicine, Carver College of Medicine, Iowa City, IA, US
- Iowa City VA Medical Center, Iowa City, IA, US
| | - Petra Buzkova
- Department of Biostatistics, University of Washington, Seattle, WA, US
| | - Joshua I Barzilay
- Division of Endocrinology, Kaiser Permanente of Georgia, Atlanta, GA, US
| | - Laura Carbone
- Charlie Norwood VAMC, Augusta, GA, US
- Division of Rheumatology, Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA, US
| | - Maiken E Gabrielsen
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Louise Grahnemo
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Osteoporosis Centre, Centre for Bone and Arthritis Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Tianyuan Lu
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Quebec, Canada
- Quantitative Life Sciences Program, McGill University, Montreal, Quebec, Canada
- 5 Prime Sciences Inc, Montreal, Quebec, Canada
| | - Kristian Hveem
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
- HUNT Research Centre, NTNU, Levanger, Norway
- Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Christian Jonasson
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Jorge R Kizer
- Cardiology Section, San Francisco VA Health Care System, San Francisco, CA, US
- Department of Medicine, Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, US
| | - Arnulf Langhammer
- HUNT Research Centre, NTNU, Levanger, Norway
- Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Kenneth J Mukamal
- Department of Medicine, Beth Israel Deaconess Medical Center, Brookline, MA, US
| | - Robert E Gerszten
- Department of Medicine, Beth Israel Deaconess Medical Center, Brookline, MA, US
| | - Bruce M Psaty
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, US
- Departments of Medicine, Epidemiology, and Health Systems and Population Health, University of Washington, Seattle, WA, US
| | - John A Robbins
- Department of Medicine, University of California, Davis, CA, US
| | - Yan V Sun
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, US
| | - Anne Heidi Skogholt
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - John A Kanis
- Centre for Metabolic Bone Diseases, University of Sheffield Medical School, Sheffield, UK
- Mary McKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria, Australia
| | - Helena Johansson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Osteoporosis Centre, Centre for Bone and Arthritis Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Mary McKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria, Australia
| | - Bjørn Olav Åsvold
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Endocrinology, Clinic of Medicine, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Rodrigo J Valderrabano
- Research Program in Men's Health, Aging and Metabolism, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, US
| | - Jie Zheng
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, Shanghai Digital Medicine Innovation Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- MRC Integrative Epidemiology Unit (IEU), Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol, UK
| | - J Brent Richards
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Quebec, Canada
- Quantitative Life Sciences Program, McGill University, Montreal, Quebec, Canada
- Department of Human Genetics, McGill University, Montreal, Quebec, Canada
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Department of Twin Research, King's College London, London, UK
| | - Eivind Coward
- HUNT Center for Molecular and Clinical Epidemiology, Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Claes Ohlsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Osteoporosis Centre, Centre for Bone and Arthritis Research at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
- Region Västra Götaland, Sahlgrenska University Hospital, Department of Drug Treatment, Gothenburg, Sweden.
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Naseri A, Bakhshayeshkaram M, Salehi S, Heydari ST, Dabbaghmanesh MH, Dabbaghmanesh MM. FRAX-derived intervention and assessment thresholds for osteoporosis in ten Middle Eastern countries. Arch Osteoporos 2024; 19:41. [PMID: 38780743 DOI: 10.1007/s11657-024-01397-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 05/01/2024] [Indexed: 05/25/2024]
Abstract
This study established FRAX-based age-specific assessment and intervention thresholds for ten Middle Eastern countries where FRAX is currently available, but the lack of specific thresholds has limited its usefulness. The intervention thresholds ranged from 0.6 (Saudi Arabia) to 36.0% (Syria) at the ages of 40 and 90 years, respectively. INTRODUCTION Developing fracture risk assessment tools allows physicians to select patients for therapy based on their absolute fracture risk instead of relying solely on bone mineral density (BMD). The most widely used tool is FRAX, currently available in ten Middle Eastern countries. This study aimed to set FRAX-derived assessment and intervention thresholds for individuals aged 40 or above in ten Middle Eastern countries. METHODS The age-specific 10-year probabilities of a major osteoporotic fracture (MOF) for a woman with a BMI of 25.0 kg/m2, without BMD and clinical risk factors except for prior fracture, were calculated as intervention Threshold (IT). The upper and lower assessment thresholds were set at 1.2 times the IT and an age-specific 10-year probability of a MOF in a woman with a BMI of 25.0 kg/m2, without BMD, prior fracture, and other clinical risk factors, respectively. IT is utilized to determine treatment or reassurance when BMD facilities are unavailable. However, with BMD facilities, assessment thresholds can offer treatment, reassurance, or bone densitometry based on MOF probability. RESULTS The age-specific IT varied from 0.9 to 11.0% in Abu Dhabi, 2.9 to 10% in Egypt, 2.7 to 14.0% in Iran, 1.0 to 28.0% in Jordan, 2.7 to 27.0% in Kuwait, 0.9 to 35.0% in Lebanon, 1.0 to 16.0% in Palestine, 4.1 to 14% in Qatar, 0.6 to 3.7% in Saudi Arabia, and 0.9 to 36.0% in Syria at the age of 40 and 90 years, respectively. CONCLUSIONS FRAX-based IT in Middle Eastern countries provides an opportunity to identify individuals with high fracture risk.
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Affiliation(s)
- Arzhang Naseri
- Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Marzieh Bakhshayeshkaram
- Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sara Salehi
- Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Taghi Heydari
- Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Hossein Dabbaghmanesh
- Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
- Shiraz University of Medical Sciences, Shiraz, Iran.
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Katz D, Geftler A, Abu-Ajaj A, Makulin E, Star E, Zikrin E, Shacham D, Velikiy N, Freud T, Press Y. Intensive rehabilitation after pelvic and hip fractures: a comparative retrospective study. Front Med (Lausanne) 2024; 11:1346354. [PMID: 38818387 PMCID: PMC11137187 DOI: 10.3389/fmed.2024.1346354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 04/25/2024] [Indexed: 06/01/2024] Open
Abstract
Purpose Pelvic fracture (PF) is common, especially among older patients, and its prevalence increases over time. In contrast to hip fracture (HF), the literature on rehabilitation after PF is scant, mandating a study of the outcomes of rehabilitation in patients with PF. The present study compared patients who underwent intensive rehabilitation following HF or PF. Methods A retrospective study of patients 65 years of age and older who underwent intensive rehabilitation in the Geriatrics Department. Data were collected on patients with PF, while data on patients with HF were taken from an earlier study. All patients in both groups suffered from low-energy trauma. Rehabilitation outcomes were measured using the Montebello Rehabilitation Factor Score-revised (MRSF-R). Results 144 PF patients were compared with 138 HF patients. The mean age of the patients in the HF group was 82.5 ± 7.1 compared to 81.5 ± 6.9 in the PF group (p = 0.230). Females comprised 77.5% of the patients in the HF group and 90.3% in the PF group (p = 0.04). All patients in the HF group underwent surgical repair of their fracture, while all patients in the PF group had non-surgical treatment. More patients in the HF sample had a nursing caregiver prior to the fracture (92.0% vs. 60.4%, p < 0.001), had a higher Charlson Co-morbidity Index total score (2.1 ± 1.9 vs. 1.6 ± 1.7, p = 0.13), developed more delirium (21.7% vs. 8.3%, p = 0.16), more infections (29.0% vs. 11.1%, p < 0.002), and more cardiovascular complications (23.9% vs. 5.6%, p < 0.001) during hospitalization. They had longer hospital stays (20.9 ± 7.5 vs. 18.2 ± 7.7 days, p = 0.0007), and had a higher mortality rate (13.8% vs. 6.3%, p = 0.037) over the first year following the fracture than the PF group. A similar rate of patients in both groups (64.5% vs. 60.4%, p = 0.483) had successful intensive rehabilitation. In the PF group only cognitive state was an independent predictor of successful rehabilitation, with each additional point in the Mini Mental State Examination (MMSE) increasing the patient's chance of reaching an MRFS-R score ≥ 50 by 20.5%. Conclusion Despite slightly different characteristics in the two groups, the results of intensive rehabilitation were similar. Cognitive state was the only independent factor that affected achievement of a better rehabilitation outcome. With the increasing rate of PF, more studies should focus on rehabilitation in this patient population.
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Affiliation(s)
- Dori Katz
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - Alex Geftler
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Orthopedics, Soroka Medical Center, Be'er Sheva, Israel
| | - Ahmed Abu-Ajaj
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - Evgeni Makulin
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - Eva Star
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Family Medicine, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
| | - Evgeniya Zikrin
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - David Shacham
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - Natalia Velikiy
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
| | - Tamar Freud
- Siaal Research Center for Family Medicine and Primary Care, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
| | - Yan Press
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Geriatrics, Soroka Medical Center, Be'er Sheva, Israel
- Department of Family Medicine, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Siaal Research Center for Family Medicine and Primary Care, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Unit for Community Geriatrics, Division of Health in the Community, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Center for Multidisciplinary Research in Aging, Ben-Gurion University of the Negev, Be'er Sheva, Israel
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Liu L, Xiang C, Li T, Zhao Z, Xiao T, Ouyang Z. Inhibition of NF-κB and ERK signaling pathways in osteoclasts and M1 macrophage polarization: Mechanistic insights into the anti-osteoporotic effects of Pseudolaric acid B. Life Sci 2024; 345:122592. [PMID: 38554947 DOI: 10.1016/j.lfs.2024.122592] [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] [Received: 01/20/2024] [Revised: 03/02/2024] [Accepted: 03/24/2024] [Indexed: 04/02/2024]
Abstract
Osteoporosis, characterized by bone metabolism disruption leading to gradual bone loss and increased fracture susceptibility, is linked to the excessive activation of osteoclasts. Pseudolaric acid B (PAB), identified as an NF-κB signaling inhibitor crucial for osteoclastogenesis, is explored here for its protective effects in osteoporosis. Noncytotoxic PAB's impact on osteoclast differentiation was assessed through cell viability and osteoclast formation assays, with subsequent testing of osteoclast function via bone resorption assays. Quantitative real-time polymerase chain reaction evaluated PAB's genetic-level impact on osteoclastogenesis. Network pharmacology, western blot, and luciferase reporter gene assays were employed to elucidate PAB's regulatory mechanism. In an in vivo model of osteoporosis induced by ovariectomy (OVX) in mice, micro-CT, H&E staining, and TRAP staining facilitated histomorphometry analysis, while flow cytometry verified macrophage polarization. PAB demonstrated inhibitory effects on osteoclast formation and bone resorption in BMM and RAW264.7 cells, suppressing osteoclast-specific genes. Bioinformatic analysis, western blot, and luciferase assay results indicated PAB's inhibition of IκBα phosphorylation in the NF-κB signaling pathway and ERK in MAPKs, elucidating its mechanism. In vivo experiments confirmed PAB's attenuation of osteoporosis by reducing osteoclast formation in OVX mice. PAB further facilitated macrophage conversion from M1 to M2 and suppressed IL-1β, TNF-α, and IL-6 synthesis. In conclusion, PAB prevents osteoporosis by inhibiting RANKL-induced osteoclastogenesis through NF-κB and ERK signaling pathway suppression, coupled with macrophage polarization. These findings indicate the potential therapeutic role of PAB in osteoporosis.
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Affiliation(s)
- Liyan Liu
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China
| | - Cheng Xiang
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China
| | - Tao Li
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China
| | - Ziyue Zhao
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China
| | - Tao Xiao
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China.
| | - Zhengxiao Ouyang
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, PR China.
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Robert W, Piotr A, Michał S, Bogdan K, Pluskiewicz W. Hip Fracture Incidence Over Twenty Years in Poland: The HiPoL Study. J Clin Densitom 2024; 27:101500. [PMID: 38761417 DOI: 10.1016/j.jocd.2024.101500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 04/25/2024] [Accepted: 04/30/2024] [Indexed: 05/20/2024]
Abstract
INTRODUCTION In the previous report, we noted a significant increase in hip fracture incidence in the local study area. The aim of the study was the continuous observation of hip fracture incidence in the local community over the last 20 years and to estimate their projection for the next 30 years. METHODS Medical records of the patients aged 50 years and older in the period 2002 - 2021 (local data - area of the district Tarnowskie Góry and the city of Piekary Śląskie) with diagnosis ICD-10: S72.0; S72.1; and S72.2 (only the fragility fractures) were taken into analysis. RESULTS 2,723 fragility hip fractures in the local area were registered (72 % in women). The increase in the rate was constantly observed, even during the COVID - 19 pandemic. The incidence rate ratio for the local population increased to 1.41. The incidence rate in 2021 was for the total population 230.2 (men 151.3; women 294.2). For comparison in 2002, it was 129.0 (men 48.8; women 192.4). In 2050 the number of fractures according to our new estimation will increase. CONCLUSIONS The number of fragility hip fractures in Polish men and women aged over 50 years in the local population increased. The epidemiological situation is still worsening. Therefore, especially due to the reduction of orthopedic beds and the aging population phenomenon the situation will be tragic to our patients.
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Affiliation(s)
- Wilk Robert
- Municipal Hospital, Department of Orthopedic and Trauma Surgery, Sosnowiec, Poland.
| | - Adamczyk Piotr
- Department of Pediatrics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland
| | - Skrzypek Michał
- Department of Biostatistics, School of Public Health in Bytom, Medical University of Silesia in Katowice, Bytom, Poland
| | - Koczy Bogdan
- Department of Trauma and Orthopedics, District Hospital of Orthopedics and Trauma Surgery, Piekary Śląskie, Poland
| | - Wojciech Pluskiewicz
- Department and Clinic of Internal Diseases, Diabetology, and Nephrology, Metabolic Bone Diseases Unit, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Katowice, Poland
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Li L, Shen Y, Tan LH, Zhang H, Dai RC, Yuan LQ, Sheng ZF, Wu XY. Association of osteoporotic fractures of femoral neck and femoral neck geometric parameters in native Chinese women. BMC Musculoskelet Disord 2024; 25:349. [PMID: 38702706 PMCID: PMC11067106 DOI: 10.1186/s12891-024-07483-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 04/29/2024] [Indexed: 05/06/2024] Open
Abstract
BACKGROUND Although it is generally believed that the femoral neck fracture is related to the femoral neck geometric parameters (FNGPs), the association between the risk of osteoporotic fracture of the femoral neck and FNGPs in native Chinese women is still unclear. METHODS A total of 374 female patients (mean age 70.2 ± 9.32 years) with osteoporotic fracture of the femoral neck, and 374 non-fracture control groups were completely matched with the case group according to the age ratio of 1:1. Using DXA bone densitometer to measured eight FNGPs: the outer diameter (OD), cross-sectional area (CSA), cortical thickness (CT), endocortical diameter (ED), buckling ratio (BR), section modulus (SM), cross-sectional moment of inertia (CSMI), and compressive strength index (CSI) at the narrowest point of the femoral neck. RESULTS Compared with the control group, the average values of OD (2.9%), ED (4.5%), and BR (26.1%) in the patient group significantly increased (p = 0.015 to < 0.001), while CSA (‒15.3%), CT (‒18.2%), SM (‒10.3%), CSMI (‒6.4%), and CSI (‒10.8%) significantly decreased (all p < 0.001). The prevalence of osteoporosis in the lumbar spine, femoral neck, and total hip was, respectively, 82%, 81%, and 65% in fracture patients. Cox proportional hazard model analysis showed that in the age adjusted model, the fracture hazard ratio (HR) of CSA, CT, BR, SM, and CSI significantly increased (HRs = 1.60‒8.33; 95% CI = 1.08‒16.6; all p < 0.001). In the model adjusted for age and femoral neck BMD, HRs of CT (HRs = 3.90‒8.03; 95% CI = 2.45‒15.1; all p < 0.001) and BR (HRs = 1.62‒2.60; 95% CI = 1.20‒5.44; all p < 0.001) were still significantly increased. CONCLUSION These results suggest that the majority of osteoporotic fractures of the femoral neck of native Chinese women occur in patients with osteoporosis. CT thinning or BR increase of FNGPs may be independent predictors of fragility fracture of femoral neck in native Chinese women unrelated to BMD.
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Affiliation(s)
- Lin Li
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China
- Department of Endocrinology and Metabolism, The Affiliated Changsha Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Yi Shen
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Li-Hua Tan
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Hong Zhang
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China
| | - Ru-Chun Dai
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China
| | - Ling-Qing Yuan
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China
| | - Zhi-Feng Sheng
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China
| | - Xi-Yu Wu
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, Department of Metabolism and Endocrinology, The Second Xiangya, Hospital of Central South University, Changsha, 410011, China.
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30
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Gandham A, Gregori G, Johansson L, Johansson H, Harvey NC, Vandenput L, McCloskey E, Kanis JA, Litsne H, Axelsson K, Lorentzon M. Sarcopenia definitions and their association with fracture risk in older Swedish women. J Bone Miner Res 2024; 39:453-461. [PMID: 38477811 DOI: 10.1093/jbmr/zjae026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 01/18/2024] [Accepted: 01/25/2024] [Indexed: 03/14/2024]
Abstract
The purpose of this study was to investigate the prevalence of three sarcopenia definitions and their associations with fracture risk in older Swedish women when adjusted for fracture risk assessment (FRAX)-based risk factors; 2,883 women with a mean age of 77.8 years were included. Sarcopenia was defined based on the Sarcopenia Definitions and Outcomes Consortium (SDOC; low handgrip strength [kg] and gait speed (m/s)), revised European Working Group on Sarcopenia in Older People (EWGSOP2; low appendicular lean mass index, appendicular lean mass [ALM]/height; kg/m2], and hand grip strength [kg]), and Asian Working Group for Sarcopenia (AWGS; low ALM (kg), and hand grip strength [kg]) definitions. Femoral neck T-score was obtained from dual-energy X-ray absorptiometry. All fractures, confirmed by X-ray or medical record review, were subsequently categorized as major osteoporotic fractures (MOFs) and hip fractures. Deaths were verified through regional registers. The total follow-up time was 6.4 ± 1.3 (mean ± SD) yr. Cox regression (hazard ratios [HR] and 95% CIs) analyses were performed with adjustment for age, FRAX variables, and femoral neck T-score. Sarcopenia prevalence was 4.5% (n = 129) according to SDOC, 12.5% (n = 360) for EWGSOP2, and 10.3% (n = 296) defined by AWGS. Individuals with sarcopenia defined by SDOC had a higher mortality risk than individuals without sarcopenia (HR: 3.41; 95% CI: 2.51, 4.62) after adjusting for age and FRAX variables. Sarcopenia according to EWGSOP2 and AWGS was not associated with an increased fracture risk after adjusting for age and FRAX variables. Individuals with sarcopenia defined by SDOC had a higher risk for any fractures (HR: 1.48; 95% CI: 1.10, 1.99) and MOF (HR: 1.42; 95% CI: 1.03, 1.98) compared with individuals without sarcopenia after adjusting for clinical risk factors used in FRAX. In conclusion, sarcopenia defined by SDOC, incorporating muscle function/strength, was the only sarcopenia definition associated with fracture risk in older women.
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Affiliation(s)
- Anoohya Gandham
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria 3000, Australia
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, Victoria 3168, Australia
| | - Giulia Gregori
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
| | - Lisa Johansson
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
- Region Västra Götaland, Department of Orthopedics, Sahlgrenska University Hospital, Mölndal 43180, Sweden
| | - Helena Johansson
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria 3000, Australia
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
| | - Nicholas C Harvey
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, SO166YD, United Kingdom
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, SO166YD, United Kingdom
| | - Liesbeth Vandenput
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria 3000, Australia
| | - Eugene McCloskey
- Centre for Metabolic Bone Diseases, University of Sheffield Medical School, Sheffield, S10 2RX, UK
- MRC Versus Arthritis Centre for Integrated Research in Musculoskeletal Ageing, Mellanby Centre for Musculoskeletal Research, University of Sheffield, S10 2RX, UK
| | - John A Kanis
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria 3000, Australia
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, SO166YD, United Kingdom
| | - Henrik Litsne
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
| | - Kristian Axelsson
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
- Region Västra Götaland, Närhälsan Norrmalm, Health Centre, Skövde 54940, Sweden
| | - Mattias Lorentzon
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria 3000, Australia
- Sahlgrenska Osteoporosis Centre, Institute of Medicine, University of Gothenburg, Goteborg 41345, Sweden
- Geriatric Medicine, Institute of Medicine, Sahlgrenska Academy, Sahlgrenska University Hospital, Mölndal 43180, Sweden
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Baumann AN, Talaski GM, Uhler MA, Anastasio AT, Walley KC, Pean CA, Tampi RR, Farivar M. The Utilization of Preoperative Steroids Safely Decreases the Risk of Postoperative Delirium in Geriatric Patients After Hip Fracture Surgery: A Systematic Review and Meta-analysis of Randomized Controlled Trials. J Orthop Trauma 2024; 38:e182-e190. [PMID: 38300234 DOI: 10.1097/bot.0000000000002781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/24/2024] [Indexed: 02/02/2024]
Abstract
OBJECTIVES Postoperative delirium is an acute neurocognitive complication that can have adverse effects on outcomes of geriatric patients after undergoing hip fracture surgery. The objective of this study was to examine the efficacy of preoperative steroids in preventing postoperative delirium after hip fracture surgery. METHODS DATA SOURCES A systematic review and meta-analysis was performed using PubMed, SPORTDiscus, CINAHL, MEDLINE, and Web of Science from database inception until September 28, 2023. STUDY SELECTION Inclusion criteria were randomized controlled trials of patients who underwent surgical intervention for hip fracture, were examined for postoperative delirium, and used preoperative steroids. DATA EXTRACTION Data included the risk of postoperative delirium, postoperative all-cause infection, and postoperative hyperglycemia. Articles were graded via the Cochrane Collaboration's tool. DATA SYNTHESIS Statistical analysis included a random-effects binary model with relative risk, 95% confidence intervals along with a defined "number needed to treat" threshold (number needed to treat). RESULTS Four randomized controlled trials were included from 128 articles initially retrieved. Patients (n = 416; average age: 82.2 ± 2.2 years) underwent surgical intervention for hip fracture after receiving either preoperative steroids (n = 209) or control interventions (n = 207). There was a statistically significant decrease in the incidence of postoperative delirium among patients who received preoperative steroids (12.9%; 27 cases) as compared with patients who received control interventions (26.7%; 55 cases) after hip fracture surgery ( P < 0.001; RR: 0.84). The absolute risk difference was 13.8%, and the number needed to treat was 7.2 patients. There was no statistically significant difference in the risk of postoperative all-cause infection among patients who received preoperative steroids as compared with patients who received normal saline as placebo after hip fracture surgery ( P = 0.850; RR: 0.96). CONCLUSIONS The utilization of preoperative steroids seems to decrease the risk of postoperative delirium after hip fracture surgery in elderly adults. Furthermore, this decreased risk of postoperative delirium was not associated with a significant increase in postoperative infection, indicating possible safety of preoperative steroid administration. LEVEL OF EVIDENCE Therapeutic Level II. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Anthony N Baumann
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH
| | | | - Mathias A Uhler
- College of Biological Sciences, University of Akron, Akron, OH
| | | | - Kempland C Walley
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI
| | | | - Rajesh R Tampi
- Department of Psychiatry, Creighton University, Omaha, NE
| | - Michel Farivar
- Department of Psychiatry, Cleveland Clinic Akron General, Akron, OH
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Wang H, Ding K, Zhang Y, Ren C, Huo H, Zhu Y, Zhang Q, Chen W. A Controlled Variable Study of the Biomechanical Properties of the Proximal Femur before and after Cancellous Bone Removal. Orthop Surg 2024; 16:1215-1229. [PMID: 38520122 PMCID: PMC11062879 DOI: 10.1111/os.14044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 03/05/2024] [Accepted: 03/07/2024] [Indexed: 03/25/2024] Open
Abstract
OBJECTIVE The biomechanical characteristics of proximal femoral trabeculae are closely related to the occurrence and treatment of proximal femoral fractures. Therefore, it is of great significance to study its biomechanical effects of cancellous bone in the proximal femur. This study examines the biomechanical effects of the cancellous bone in the proximal femur using a controlled variable method, which provide a foundation for further research into the mechanical properties of the proximal femur. METHODS Seventeen proximal femoral specimens were selected to scan by quantitative computed tomography (QCT), and the gray values of nine regions were measure to evaluated bone mineral density (BMD) using Mimics software. Then, an intact femur was fixed simulating unilateral standing position. Vertical compression experiments were then performed again after removing cancellous bone in the femoral head, femoral neck, and intertrochanteric region, and data were recorded. According to the controlled variable method, the femoral head, femoral neck, and intertrochanteric trabeculae were sequentially removed based on the axial loading of the intact femur, and the displacement and strain changes of the femur samples under axial loading were recorded. Gom software was used to measure and record displacement and strain maps of the femoral surface. RESULTS There was a statistically significant difference in anteroposterior displacement of cancellous bone destruction in the proximal femur (p < 0.001). Proximal femoral bone mass explained 77.5% of the strength variation, in addition proximal femoral strength was mainly affected by bone mass at the level of the upper outer, lower inner, lower greater trochanter, and lesser trochanter of the femoral head. The normal stress conduction of the proximal femur was destroyed after removing cancellous bone, the stress was concentrated in the femoral head and lateral femoral neck, and the femoral head showed a tendency to subside after destroying cancellous bone. CONCLUSION The trabecular removal significantly altered the strain distribution and biomechanical strength of the proximal femur, demonstrating an important role in supporting and transforming bending moment under the vertical load. In addition, the strength of the proximal femur mainly depends on the bone density of the femoral head and intertrochanteric region.
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Affiliation(s)
- Haicheng Wang
- CangZhou Hospital of Integrated TCM‐WM in HebeiCangzhou CityChina
| | - Kai Ding
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Yifan Zhang
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Chuan Ren
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Haoyu Huo
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Yanbin Zhu
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Qi Zhang
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
| | - Wei Chen
- Department of Orthopedic SurgeryHebei Medical University Third HospitalShijiazhuangChina
- NHC Key Laboratory of Intelligent Orthopedic EquipmentHebei Medical University Third HospitalShijiazhuangChina
- Key Laboratory of Biomechanics of Hebei ProvinceShijiazhuangChina
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Jensen TM, Pedersen JK, Waldorff FB, Søndergaard J, Overgaard S, Christensen K. Trends in Incidence of Hip Fracture and Hip Replacement in Denmark, 1996 to 2018. JAMA Netw Open 2024; 7:e249186. [PMID: 38691358 PMCID: PMC11063804 DOI: 10.1001/jamanetworkopen.2024.9186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 03/01/2024] [Indexed: 05/03/2024] Open
Abstract
Importance The past several decades have witnessed substantial changes in treatments that are particularly relevant for older patients. Objectives To assess changes in national-level incidence rates of fracture- and musculoskeletal-related (ie, arthritis-related) hip replacement procedures for individuals aged 40 to 104 years over a 23-year period in Denmark. Design, Setting, and Participants This cohort study used national Danish health registers to include the Danish population aged 40 to 104 years from January 1, 1996, to December 31, 2018. Data were analyzed from May 31, 2022, to February 14, 2024. Main Outcomes and Measures Age- and period-specific incidence rates of hip fracture and hip replacement stratified on fracture-related vs arthritis-related indication. Results From 1996 to 2018, a total of 3 664 979 individuals were followed up for a mean (SD) of 14.6 (7.7) years, resulting in a follow-up time of 53 517 861 person-years and 158 982 (first) hip fractures, of which 42 825 involved fracture-related hip replacement procedures. A further 104 422 individuals underwent arthritis-related hip replacement. During the first 2 decades of the 21st century, hip fracture rates declined by 35% to 40% for individuals aged 70 to 104 years, and the proportion of the population undergoing fracture-related hip replacement increased by 50% to 70%, with modest variation across those aged 75 to 99 years. Rates of arthritis-related hip replacements peaked for individuals aged 75 to 79 years, but with the largest relative rate increase (75%-100%) occurring for those aged 80 to 94 years, primarily from 2001 to 2015, whereafter it remained nearly unchanged. The decline in rates of arthritis-related hip replacement after 75 to 79 years of age was gradual and did not suggest an upper age limit for access to arthritis-related hip replacement. Conclusions and Relevance The findings of this cohort study suggest that during the past several decades in Denmark, the incidence of hip fractures declined by 35% to 40% among patients aged 80 to 104 years, while the proportion receiving fracture-related hip replacement remained relatively constant after 75 years of age. During the first decades of the 21st century, arthritis-related hip replacement incidence increased by 50% to 100% among older patients and stabilized hereafter, with no apparent cutoff age for this type of procedure. These patterns indicate a positive overall trend with declining hip fracture incidence over the last decades in Denmark, and the observed hip replacement incidence suggests that age is currently not a major determining factor guiding this type of surgery.
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Affiliation(s)
- Troels Mygind Jensen
- Research Unit for General Practice, Department of Public Health, University of Southern Denmark, Odense
- Danish Aging Research Center, Department of Public Health, University of Southern Denmark, Odense
- Research Unit for Epidemiology, Biostatistics and Biodemography, Department of Public Health, University of Southern Denmark, Odense
| | - Jacob Krabbe Pedersen
- Danish Aging Research Center, Department of Public Health, University of Southern Denmark, Odense
- Research Unit for Epidemiology, Biostatistics and Biodemography, Department of Public Health, University of Southern Denmark, Odense
| | - Frans Boch Waldorff
- Research Unit for General Practice, Department of Public Health, University of Southern Denmark, Odense
- Danish Aging Research Center, Department of Public Health, University of Southern Denmark, Odense
- Research Unit for General Practice and Section of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Jens Søndergaard
- Research Unit for General Practice, Department of Public Health, University of Southern Denmark, Odense
- Danish Aging Research Center, Department of Public Health, University of Southern Denmark, Odense
| | - Søren Overgaard
- Department of Orthopaedic Surgery and Traumatology, Copenhagen University Hospital, Bispebjerg, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kaare Christensen
- Danish Aging Research Center, Department of Public Health, University of Southern Denmark, Odense
- Research Unit for Epidemiology, Biostatistics and Biodemography, Department of Public Health, University of Southern Denmark, Odense
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Pareja Sierra T, Hünicken Torrez FL, Pablos Hernández MC, López Velasco R, Ortés Gómez R, Cervera Díaz MDC, Hormigo Sánchez AI, Perdomo Ramírez B, Mora Fernández J, Jiménez Mola S, Rodriguez Piñera MA, Condorhuaman Alvarado PY, Sanchez Juan C, Ramos Clemente JI, Veses Martín S, Rodríguez Manzano I, González-Colaço Harmand M, Camprubí Robles M, Martín Aguilar A, Saez Lopez P. A Prospective, Observational Study of the Effect of a High-Calorie, High-Protein Oral Nutritional Supplement with HMB in an Old and Malnourished or at-Risk-of-Malnutrition Population with Hip Fractures: A FracNut Study. Nutrients 2024; 16:1223. [PMID: 38674912 PMCID: PMC11053940 DOI: 10.3390/nu16081223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/12/2024] [Accepted: 04/13/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Hip fractures are prevalent among older people, often leading to reduced mobility, muscle loss, and bone density decline. Malnutrition exacerbates the prognosis post surgery. This study aimed to evaluate the impact of a 12-week regimen of a high-calorie, high-protein oral supplement with β-hydroxy-β-methylbutyrate (HC-HP-HMB-ONS) on nutritional status, daily activities, and compliance in malnourished or at-risk older patients with hip fractures receiving standard care. SUBJECTS AND METHODS A total of 270 subjects ≥75 years of age, residing at home or in nursing homes, malnourished or at risk of malnutrition, and post hip fracture surgery, received HC-HP-HMB-ONS for 12 weeks. Various scales and questionnaires assessed outcomes. RESULTS During the 12 weeks of follow-up, 82.8% consumed ≥75% of HC-HP-HMB-ONS. By week 12, 62.4% gained or maintained weight (+0.3 kg), 29.2% achieved normal nutritional status (mean MNA score +2.8), and 46.8% improved nutritional status. Biochemical parameters improved significantly. Subjects reported good tolerability (mean score 8.5/10), with 87.1% of healthcare providers concurring. CONCLUSIONS The administration of HC-HP-HMB-ONS markedly enhanced nutritional status and biochemical parameters in older hip-fracture patients, with high compliance and tolerability. Both patients and healthcare professionals expressed satisfaction with HC-HP-HMB-ONS.
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Affiliation(s)
- Teresa Pareja Sierra
- Department of Geriatrics, University Hospital of Guadalajara, 19002 Guadalajara, Spain;
| | | | | | - Rosario López Velasco
- Department of Geriatrics, University Hospital Nuestra Señora de Valme, 41014 Sevilla, Spain
| | - Raquel Ortés Gómez
- Department of Geriatrics, University Hospital San Pedro de Alcántara, 10003 Cáceres, Spain
| | | | | | - Beatriz Perdomo Ramírez
- Department of Geriatrics, University Hospital Fundación Alcorcón, 28922 Alcorcón, Spain (P.S.L.)
| | - Jesús Mora Fernández
- Department of Geriatrics, Instituto de Investigación del Hospital Clínico San Carlos (IdISSC), Universidad Complutense, 28040 Madrid, Spain
| | - Sonia Jiménez Mola
- Department of Geriatrics, Complejo Asistencial Universitario de León, 24008 León, Spain
| | | | | | - Carlos Sanchez Juan
- Department of Endocrinology and Nutrition, Hospital General University of Valencia, 46014 València, Spain
| | | | - Silvia Veses Martín
- Departament of Endocrinology, Doctor Peset University Hospital, 46017 València, Spain
| | - Ingrid Rodríguez Manzano
- Departament of Geriatrics, University Hospital Gran Canaria Doctor Negrín, 35010 Las Palmas de Gran Canaria, Spain
| | | | | | | | - Pilar Saez Lopez
- Department of Geriatrics, University Hospital Fundación Alcorcón, 28922 Alcorcón, Spain (P.S.L.)
- La Paz Hospital Research Institute (IdiPAZ), 28029 Madrid, Spain
- Head Coordinator of the Spanish National Hip Fracture Registry, Madrid, Spain
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Kocijan R, Haschka J, Kraus DA, Pfender A, Frank S, Zwerina J, Behanova M. Perspectives on Fracture Liaison Service in Austria: clinical and economic considerations. Front Endocrinol (Lausanne) 2024; 15:1349579. [PMID: 38706701 PMCID: PMC11066262 DOI: 10.3389/fendo.2024.1349579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/03/2024] [Indexed: 05/07/2024] Open
Abstract
Osteoporosis is a widespread disease and affects over 500,000 people in Austria. Fragility fractures are associated with it and represent not only an individual problem for the patients, but also an enormous burden for the healthcare system. While trauma surgery care is well provided in Vienna, there is an enormous treatment gap in secondary prevention after osteoporotic fracture. Systematic approaches such as the Fracture Liaison Service (FLS) aim to identify patients with osteoporosis after fracture, to clarify diagnostically, to initiate specific therapy, and to check therapy adherence. The aim of this article is to describe the practical implementation and operational flow of an already established FLS in Vienna. This includes the identification of potential FLS inpatients, the diagnostic workup, and recommendations for an IT solution for baseline assessment and follow-up of FLS patients. We summarize the concept, benefits, and limitations of FLS and provide prospective as well as clinical and economic considerations for a city-wide FLS, managed from a central location. Future concepts of FLS should include artificial intelligence for vertebral fracture detection and simple IT tools for the implementation of FLS in the outpatient sector.
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Affiliation(s)
- Roland Kocijan
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
- Metabolic Bone Diseases Unit, School of Medicine, Sigmund Freud University, Vienna, Austria
| | - Judith Haschka
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
| | - Daniel Arian Kraus
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
| | - Aaron Pfender
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
- Metabolic Bone Diseases Unit, School of Medicine, Sigmund Freud University, Vienna, Austria
| | - Stefan Frank
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
- AUVA Traumazentrum Wien, Standort Meidling Abteilung für Traumatologie, Vienna, Austria
| | - Jochen Zwerina
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
| | - Martina Behanova
- Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of Oesterreichische Gesundheitskasse (OEGK) and Allgemeine Unfallversicherungsanstalt (AUVA) Trauma Center Meidling, 1st Medical Department Hanusch Hospital, Vienna, Austria
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Ioannidis I, Forssten MP, Mohammad Ismail A, Cao Y, Tennakoon L, Spain DA, Mohseni S. The relationship and predictive value of dementia and frailty for mortality in patients with surgically managed hip fractures. Eur J Trauma Emerg Surg 2024; 50:339-345. [PMID: 37656179 PMCID: PMC11035458 DOI: 10.1007/s00068-023-02356-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/21/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND Both dementia and frailty have been associated with worse outcomes in patients with hip fractures. However, the interrelation and predictive value of these two entities has yet to be clarified. The current study aimed to investigate the predictive relationship between dementia, frailty, and in-hospital mortality after hip fracture surgery. METHODS All patients registered in the 2019 National Inpatient Sample Database who were 50 years or older and underwent emergency hip fracture surgery following a traumatic fall were eligible for inclusion. Logistic regression (LR) models were constructed with in-hospital mortality as the response variables. One model was constructed including markers of frailty and one model was constructed excluding markers of frailty [Orthopedic Frailty Score (OFS) and weight loss]. The feature importance of all variables was determined using the permutation importance method. New LR models were then fitted using the top ten most important variables. The area under the receiver-operating characteristic curve (AUC) was used to compare the predictive ability of these models. RESULTS An estimated total of 216,395 patients were included. Dementia was the 7th most important variable for predicting in-hospital mortality. When the OFS and weight loss were included, they replaced dementia in importance. There was no significant difference in the predictive ability of the models when comparing the model that included markers of frailty [AUC for in-hospital mortality (95% CI) 0.79 (0.77-0.81)] with the model that excluded markers of frailty [AUC for in-hospital mortality (95% CI) 0.79 (0.77-0.80)]. CONCLUSION Dementia functions as a surrogate for frailty when predicting in-hospital mortality in hip fracture patients. This finding highlights the importance of early frailty screening for improvement of care pathways and discussions with patients and their families in regard to expected outcomes.
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Affiliation(s)
- Ioannis Ioannidis
- Department of Orthopedic Surgery, Orebro University Hospital, Orebro, Sweden
- School of Medical Sciences, Orebro University, Orebro, Sweden
| | - Maximilian Peter Forssten
- Department of Orthopedic Surgery, Orebro University Hospital, Orebro, Sweden
- School of Medical Sciences, Orebro University, Orebro, Sweden
| | - Ahmad Mohammad Ismail
- Department of Orthopedic Surgery, Orebro University Hospital, Orebro, Sweden
- School of Medical Sciences, Orebro University, Orebro, Sweden
| | - Yang Cao
- Clinical Epidemiology and Biostatistics, School of Medical Sciences, Faculty of Medicine and Health, Orebro University, Orebro, Sweden
| | - Lakshika Tennakoon
- Department of Surgery, Section of Trauma and Acute Care Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - David A Spain
- Department of Surgery, Section of Trauma and Acute Care Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Shahin Mohseni
- Department of Orthopedic Surgery, Orebro University Hospital, Orebro, Sweden.
- Division of Trauma, Critical Care & Acute Care Surgery, Department of Surgery, Sheik Shakhbot Medical City Mayo Clinic, Abu Dhabi, United Arab Emirates.
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Maegele M. Management of patients with proximal femur fractures under DOACs. Eur J Trauma Emerg Surg 2024; 50:359-366. [PMID: 38400927 PMCID: PMC11035399 DOI: 10.1007/s00068-024-02472-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/09/2024] [Indexed: 02/26/2024]
Abstract
PURPOSE In the past, preinjury direct oral anticoagulant (DOAC) intake has led to delays in time to surgery (TTS) in patients with proximal femur fractures and delays in surgery have been associated with impaired outcomes. Although healthcare institutions/federal committees have set rules for treatment within 24 h of injury, comprehensive guidelines for the perioperative management of these patients, in particular when on preinjury DOACs, are still lacking. This contribution aims to summarize the current evidence on the safe time window for surgery in patients with proximal femur fractures on preinjury DOACs and to outline therapeutic options if emergency DOAC reversal becomes necessary. METHODS Narrative review based upon selective review of the pertinent literature. RESULTS For the majority of patients with proximal femur fractures and on preinjury DOACs, early surgery appears safe as soon as medical clearance has been obtained. There may be an increase in the need for blood products but with data not yet conclusive. Work-up including assessment of remaining anticoagulant activity and potential reversal should be restricted to patients at risk for bleeding complications, in particular in the presence of renal/hepatic impairment. Methodology for rapid assessment of DOACs including quantitative/qualitative concentration levels is work in progress. In the case of bleeding, rapidly acting reversal agents are available. CONCLUSION Preinjury DOAC use should not routinely delay surgery in patients with proximal femur fractures.
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Affiliation(s)
- Marc Maegele
- Department for Trauma and Orthopedic Surgery, Cologne-Merheim Medical Center (CMMC), Witten/Herdecke University, Campus Cologne-Merheim, Ostmerheimer Str. 200, 51109, Cologne, Germany.
- Institute for Research in Operative Medicine (IFOM), Witten/Herdecke University, Campus Cologne-Merheim, Ostmerheimer Str. 200, 51109, Cologne, Germany.
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Horst K, Hildebrand F. Focus on the proximal femur. Eur J Trauma Emerg Surg 2024; 50:327-328. [PMID: 38546857 PMCID: PMC11035430 DOI: 10.1007/s00068-024-02502-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Affiliation(s)
- Klemens Horst
- Department of Orthopedics, Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30 52074, Aachen, Germany.
| | - Frank Hildebrand
- Department of Orthopedics, Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30 52074, Aachen, Germany
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Zeelenberg ML, Van Lieshout EMM, Polinder S, Panneman MJM, Verhofstad MHJ, Den Hartog D. Trends in incidence, health care use and costs for subtrochanteric femur fractures in the Netherlands 2000-2019. Injury 2024; 55:111461. [PMID: 38457999 DOI: 10.1016/j.injury.2024.111461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 02/01/2024] [Accepted: 02/25/2024] [Indexed: 03/10/2024]
Abstract
OBJECTIVE This study aimed to provide population based trends in incidence rate, hospital length of stay (HLOS), trauma mechanism, and costs for healthcare and lost productivity of subtrochanteric femur fractures in the Netherlands. METHODS Data on patients with subtrochanteric femur fractures sustained between January 1, 2000 and December 31, 2019 were extracted from the National Medical Registration of the Dutch Hospital Database. Incidence rates, HLOS, health care and productivity costs were calculated in sex- and age-specific groups. RESULTS A total of 14,399 patients sustained a subtrochanteric fracture in the 20-year study period. Incidence rates in the entire population dropped by 15.5 % from 4.5 to 3.8 per 100,000 person years (py). This decline was larger in women (6.4 to 5.2 per 100,000 py, -19.8 %) than in men (2.6 to 2.5 per 100,000 py, -4.0 %). HLOS declined by 62.5 % from a mean of 21.6 days in 2000-2004 to 8.1 days in 2015-2019. Subtrochanteric fractures were associated with total annual costs of €15.5 M, of which 91 % (€14.1 M) were health care costs and €1.3 M were costs due to lost productivity. Mean healthcare costs per case were lower in men (€16,394) than in women (€23,154). CONCLUSION The incidence rates and HLOS of subtrochanteric fractures in the Netherlands have decreased in the 2000-2019 study period and subtrochanteric fractures are associated with a relatively small total annual cost of €15.5 M. Increasing incidence rates and a bimodal age distribution, described in previous studies from other European countries, were not found in the Dutch population.
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Affiliation(s)
- Miliaan L Zeelenberg
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
| | - Suzanne Polinder
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | | | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Dennis Den Hartog
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
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Zhai C, Lin Y. Impact of fast-track rehabilitation nursing on pressure ulcers and postoperative complications in patients with inter-trochanteric fractures: A meta-analysis. Int Wound J 2024; 21:e14534. [PMID: 38073014 PMCID: PMC10961043 DOI: 10.1111/iwj.14534] [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] [Received: 10/26/2023] [Revised: 11/17/2023] [Accepted: 11/19/2023] [Indexed: 03/25/2024] Open
Abstract
We sought to investigate the effects of fast-track rehabilitation nursing on pressure ulcers, length of hospital stay and postoperative complications in patients with inter-trochanteric fractures (ITF). The PubMed, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure and WanFang databases were searched for randomised controlled trials (RCTs) published from inception to September 2023 on the application of fast-track rehabilitative nursing to ITF. Two investigators independently screened the literature and performed data extraction and quality assessments using the Cochrane Risk of Bias Assessment Tool. The meta-analysis was performed using RevMan 5.4. Overall, 22 RCTs involving 1904 patients were included. Meta-analysis revealed that after fast-track rehabilitation nursing intervention in patients with ITF, the occurrence of pressure ulcers (odds ratio [OR]: 0.29; 95% confidence interval [CI]: 0.18-0.47; p < 0.001) and postoperative complications (OR: 0.19; 95% CI: 0.14-0.26; p < 0.001) were significantly reduced and hospital stay was significantly shorter (standardised mean difference: -3.10; 95% CI: -3.82 to -2.38; p < 0.001). Nursing care for patients with ITF based on the concept of fast-track rehabilitation is conducive to reducing the occurrence of pressure ulcers, lowering the occurrence of complications, shortening the length of hospitalisation and promoting postoperative rehabilitation.
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Affiliation(s)
- Chunxia Zhai
- Department of OutpatientJinan City People's HospitalJinanShandongChina
| | - Yufeng Lin
- Department of Respiratory MedicineJinan City People's HospitalJinanShandongChina
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Rasheed MA, Amin MS, Chaudhry MN, Nadeem F, Mushtaq Khan A, Fatima A, Noor I. Role of Anteromedial Cortical Support for Unstable Intertrochanteric Fractures Being Treated With Cephalomedullary Nails. Cureus 2024; 16:e58303. [PMID: 38752047 PMCID: PMC11095060 DOI: 10.7759/cureus.58303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/15/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION Reduction quality is of paramount importance for an optimal outcome in unstable pertrochanteric fractures. The non-anatomical functional anteromedial buttress is proposed to prevent impending mechanical complications. We aimed to evaluate the role of anteromedial cortical support in preventing mechanical complications following fixation with the cephalomedullary nail. MATERIALS AND METHODS A prospective, single-arm interventional study was conducted in the Orthopaedics Department of a Combined Military Hospital (CMH) in Rawalpindi. The duration of the study was 24 months. Patients were recruited by the purposive sampling technique as per inclusion/exclusion criteria. Preoperatively, the reduction was categorized as per Baumgartner's and Chang's criteria. Post-operatively, weight bearing as tolerated was advised. Radiographs prior to discharge for loss of reduction were evaluated. Follow-up radiographic measurements of neck length, neck shaft angle, and their loss as per protocol were done at three and six months. RESULTS A total of 202 patients were operated on from October 21 until August 23. Mortality at six months in 39 patients (19.3%) and loss to follow-up in 31 patients (15.3%) resulted in 132 patients with complete follow-up and having developed complications in 12 patients (9.09%). The mean age was 76.3 ± 7.98 years; males were 105 (79.5%), and females were 27 (20.5%). Closed reduction was 58 (43.9%), and additional manoeuvres were required in 74 (56.1%). The mean tip apex distance (TAD) was 24.56 ± 2.76, and the Calcar gap was 5.16 ± 1.27. Cleveland zone centre-centre in 54 (40.9%), inferior-centre in 65 (49.2%), and inferior-posterior (9.9%) were statistically significant for mechanical complications (p≤0.001). There was a significant association between the grading of Chang's and Baumgartner's poor groups for the development of mechanical complications (p≤0.001). The mean time to full weight bearing without support was 21 ± 1.22 weeks. The mean Hip Harris score at six months was 69.27 ± 7.68. CONCLUSION Results suggest that anteromedial cortical support can lead to fewer potential mechanical complications at six months. A higher Chang's grade drives surgeons to engage in additional manoeuvres. Anteromedial cortical support is worth consideration for unstable pertrochanteric fractures.
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Affiliation(s)
- Muhammad Asif Rasheed
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
| | - Muhammad Suhail Amin
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
- Department of Orthopaedics, Army Medical College, Rawalpindi, Rawalpindi, PAK
| | | | - Faisal Nadeem
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
| | - Ahmed Mushtaq Khan
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
| | - Areej Fatima
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
| | - Irbah Noor
- Department of Orthopaedics and Traumatology, Combined Military Hospital, Rawalpindi, PAK
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Tieu A, Kroen E, Kadish Y, Liu Z, Patel N, Zhou A, Yilmaz A, Lee S, Deyer T. The Role of Artificial Intelligence in the Identification and Evaluation of Bone Fractures. Bioengineering (Basel) 2024; 11:338. [PMID: 38671760 PMCID: PMC11047896 DOI: 10.3390/bioengineering11040338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 03/23/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
Artificial intelligence (AI), particularly deep learning, has made enormous strides in medical imaging analysis. In the field of musculoskeletal radiology, deep-learning models are actively being developed for the identification and evaluation of bone fractures. These methods provide numerous benefits to radiologists such as increased diagnostic accuracy and efficiency while also achieving standalone performances comparable or superior to clinician readers. Various algorithms are already commercially available for integration into clinical workflows, with the potential to improve healthcare delivery and shape the future practice of radiology. In this systematic review, we explore the performance of current AI methods in the identification and evaluation of fractures, particularly those in the ankle, wrist, hip, and ribs. We also discuss current commercially available products for fracture detection and provide an overview of the current limitations of this technology and future directions of the field.
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Affiliation(s)
- Andrew Tieu
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ezriel Kroen
- New York Medical College, Valhalla, NY 10595, USA
| | | | - Zelong Liu
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Nikhil Patel
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Alexander Zhou
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | | | | | - Timothy Deyer
- East River Medical Imaging, New York, NY 10021, USA
- Department of Radiology, Cornell Medicine, New York, NY 10021, USA
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Zare Z, Ghane G, Shahsavari H, Ahmadnia S, Ghiyasvandian S. Social Life After Hip Fracture: A Qualitative Study. J Patient Exp 2024; 11:23743735241241174. [PMID: 38559664 PMCID: PMC10981218 DOI: 10.1177/23743735241241174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
The return to social life after a hip fracture is a major concern for patients and a determinant factor in their recovery. However, patients' perceptions of social life after hip fracture are variable and context-dependent. By identifying these perceptions and strategies of patients, interventions can be strengthened and modified. The aim of this study was to identify patients' perceptions of their social life after hip fracture. This qualitative study used inductive content analysis. Twenty patients with hip fractures who were referred to Tehran University of Medical Sciences hospitals were purposefully selected and included in the study. Data were collected through individual, face-to-face, in-depth, semi-structured interviews conducted by a researcher experienced in carrying out such interviews. The interviews were recorded, immediately transcribed verbatim, and analyzed in MAXQDA-10. The interviewing process continued until data saturation was reached. The data analysis led to the extraction of three categories: Disruption of normal social life, Minimal social life, and Social isolation. The results indicated that the social life of these patients is influenced by physical conditions and contextual factors and progresses over time. All patients experienced meaningful disruption of their social life after experiencing hip fractures and movement limitations. The interdisciplinary perspectives provided by these findings can increase awareness of patients' post-fracture social life perceptions and conditions. These findings can also be used to design future programs for interdisciplinary interventions (involving sociology and medical sciences) to improve social life and increase the ability to return to a normal social life. Recovery management for patients with hip fractures should be preventive and organized by an all-around team (involving medicine, psychology, and sociology) based on patient-centered, community-based, and modern care strategies.
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Affiliation(s)
- Zahra Zare
- Department of Operating Room, School of Allied Medical Science, Tehran University of Medical Sciences, Tehran, Iran
| | - Golnar Ghane
- Department of Medical Surgical Nursing; School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Hooman Shahsavari
- Department of Medical Surgical Nursing; School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Shirin Ahmadnia
- Department of Sociology, School of Social Sciences, University of Allameh Tabataba'i, Tehran, Iran
| | - Shahrzad Ghiyasvandian
- Department of Medical Surgical Nursing; School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
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Huang W, Wang J, Xu J, Guo G, Chen Z, Xue H. Multivariable machine learning models for clinical prediction of subsequent hip fractures in older people using the Chinese population database. Age Ageing 2024; 53:afae045. [PMID: 38497235 DOI: 10.1093/ageing/afae045] [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] [Received: 07/10/2023] [Indexed: 03/19/2024] Open
Abstract
PURPOSE This study aimed to develop and validate clinical prediction models using machine learning (ML) algorithms for reliable prediction of subsequent hip fractures in older individuals, who had previously sustained a first hip fracture, and facilitate early prevention and diagnosis, therefore effectively managing rapidly rising healthcare costs in China. METHODS Data were obtained from Grade A Tertiary hospitals for older patients (age ≥ 60 years) diagnosed with hip fractures in southwest China between 1 January 2009 and 1 April 2020. The database was built by collecting clinical and administrative data from outpatients and inpatients nationwide. Data were randomly split into training (80%) and testing datasets (20%), followed by six ML-based prediction models using 19 variables for hip fracture patients within 2 years of the first fracture. RESULTS A total of 40,237 patients with a median age of 66.0 years, who were admitted to acute-care hospitals for hip fractures, were randomly split into a training dataset (32,189 patients) and a testing dataset (8,048 patients). Our results indicated that three of our ML-based models delivered an excellent prediction of subsequent hip fracture outcomes (the area under the receiver operating characteristics curve: 0.92 (0.91-0.92), 0.92 (0·92-0·93), 0.92 (0·92-0·93)), outperforming previous prediction models based on claims and cohort data. CONCLUSIONS Our prediction models identify Chinese older people at high risk of subsequent hip fractures with specific baseline clinical and demographic variables such as length of hospital stay. These models might guide future targeted preventative treatments.
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Affiliation(s)
- Wenbo Huang
- Department of Medicine, Beijing Municipal Welfare Medical Research Institute Ltd, Beijing 102400, China
| | - Jie Wang
- Department of data analytics, School of Information Studies (iSchool), Syracuse University, NY 13244, USA
| | - Jilai Xu
- Department of Rehabilitation Medicine, Graduate School of Medicine, Juntendo University, Bunkyo, Tokyo 113-8421, Japan
| | - Guinan Guo
- Aerospace Information Research Institute, Chinese Academy of Sciences, Guangzhou, Guangdong 100864, China
| | - Zhenlei Chen
- Department of Physical Education, School of Physical Education, Hubei University of Education, Wuhan, Hubei 430000, China
| | - Haolei Xue
- Department of Rehabilitation Medicine, Graduate School of Medicine, Juntendo University, Bunkyo, Tokyo 113-8421, Japan
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Kim KM, Kim KJ, Han K, Rhee Y. Associations Between Physical Activity and the Risk of Hip Fracture Depending on Glycemic Status: A Nationwide Cohort Study. J Clin Endocrinol Metab 2024; 109:e1194-e1203. [PMID: 37850407 DOI: 10.1210/clinem/dgad601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 10/03/2023] [Accepted: 10/09/2023] [Indexed: 10/19/2023]
Abstract
CONTEXT Although physical activity (PA) is recognized to reduce fracture risk, whether its benefits differ according to glycemic status remains unknown. OBJECTIVE We investigated the effect of PA on incident hip fracture (HF) according to glycemic status. METHODS We studied 3 723 097 patients older than 50 without type 1 diabetes mellitus (DM) or past fractures. HF risks were calculated using Cox proportional hazard regression. Participants were categorized by glycemic status into 5 groups: normal glucose tolerance, impaired fasting glucose, new-onset type 2 DM, type 2 DM less than 5 years, and type 2 DM of 5 years or greater. PA was evaluated using the Korean adaptation of the International Physical Activity Questionnaire Short Form. RESULTS The highest HF risk were associated with the lowest PA level (<500 metabolic equivalent task [MET]-min/wk). While similar risks emerged across MET 500 to 1000, 1000 to 1500, and greater than 1500 categories, the relationship showed variations in different glycemic status groups. Exceptions were particularly noted in women with normoglycemia. However, a consistent inverse pattern, with few exceptions, was observed both in men and women with type 2 DM of 5 years or greater. Furthermore, the benefit of PA in the prevention of HFs was most evident in participants with type 2 DM of 5 years or greater. Compared to the reference group (lowest physical activity level <500 MET-min/wk within type 2 DM ≥5 years), the adjusted hazard ratios were 0.74 (0.62-0.88) in men and 0.74 (0.62-0.89) in women, suggesting a significant reduction in risk. CONCLUSION Higher PA levels are associated with a lower risk of HF. This protective effect of PA on fracture risk is greatest in patients with DM, particularly in those with DM of 5 years or greater.
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Affiliation(s)
- Kyoung Min Kim
- Division of Endocrinology, Department of Internal Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Gyeonggi-do 16995, Republic of Korea
| | - Kyoung Jin Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University College of Medicine, Seoul 02841, Republic of Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul 06978, Republic of Korea
| | - Yumie Rhee
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
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Lee S, Kim S, Yi J. Shape phenotype of thigh fat and muscle and risk of major adverse cardiovascular events after fragility hip fracture. J Cachexia Sarcopenia Muscle 2024; 15:331-341. [PMID: 38129313 PMCID: PMC10834328 DOI: 10.1002/jcsm.13407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 10/18/2023] [Accepted: 11/15/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Although sarcopenia has been recognized as a predictor of mortality in elderly patients with hip fracture, the association of thigh fat and muscle with cardiovascular (CV) outcome remains unclear. We examined the impact of computed tomography (CT)-derived shape features of thigh fat and muscle on major adverse CV events (MACE) in elderly patients with hip fracture. METHODS We conducted a retrospective analysis of consecutive patients aged ≥65 years who presented with hip fracture confirmed on pelvic bone CT scan and underwent hip fracture surgery at our institution from April 2019 to December 2021. The cross-sectional area (CSA) and compactness (CM) of both the muscle and fat at the upper-thigh level were calculated from two-dimensional CT images using AVIEW Research (v1.1.38, Coreline Soft, Co. Ltd, Seoul, South Korea). The shape features of thigh fat and muscle were categorized into four groups based on the combination of CSA and CM: fat CSA (fat area [FA])/fat CM (FCM), muscle CSA (muscle area [MA])/muscle CM (MCM), FA/MCM and MA/FCM. In each of them, subjects were categorized into four subgroups: high CSA/high CM, high CSA/low CM, low CSA/high CM and low CSA/low CM. The primary outcome was MACE after 30 days of surgery, defined as a composite of all-cause death, acute myocardial infarction, stroke or hospitalization for heart failure. RESULTS Of 356 patients enrolled (median age, 82 years; 76.7% females), 72 (20.2%) had MACE over a median follow-up of 13.1 months (ranges 5.9-21.0 months). Patients with MACE had a significantly lower median FA (193.7 vs. 226.2 cm2 , P < 0.0001) and FCM (0.443 vs. 0.513, P = 0.001) compared with those without MACE, but no significant differences were found in MA, MCM and FA-MA ratio between the two groups. In a multivariate Cox regression analysis, low FA (<240.1 cm2 ) (adjusted hazard ratio [HR] 2.99, 95% confidence interval [CI] 1.39-6.44, P = 0.005) and low FCM (<0.477) (adjusted HR 2.00, 95% CI 1.10-3.63, P = 0.023) were associated with an increased risk of MACE. Among the shape phenotypes of thigh fat and muscle, the thigh fat phenotype of low FA/low FCM (adjusted HR 3.13, 95% CI 1.81-5.42, P < 0.0001 [reference, high FA/high FCM]) was found to be an independent predictor of MACE. CONCLUSIONS In elderly patients with fragility hip fracture, thigh CT-derived measures of FA and FCM may provide useful prognostic information for predicting adverse CV outcomes.
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Affiliation(s)
- Sheen‐Woo Lee
- Department of RadiologyEunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of KoreaSeoulSouth Korea
| | - Seung‐Chan Kim
- Department of Orthopedic SurgeryEunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of KoreaSeoulSouth Korea
| | - Jeong‐Eun Yi
- Division of Cardiology, Department of Internal MedicineEunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea1021 Tongil‐ro, Eunpyeong‐guSeoul03312South Korea
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Capdevila-Reniu A, Navarro-López M, Sapena V, Jordan AI, Arroyo-Huidobro M, López-Soto A. Predictive factors of osteoporotic hip fracture in octogenarians. Rev Clin Esp 2024; 224:77-85. [PMID: 38237859 DOI: 10.1016/j.rceng.2024.01.001] [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] [Received: 11/06/2023] [Accepted: 11/28/2023] [Indexed: 01/22/2024]
Abstract
OBJECTIVE This study aims to identify the risk factors associated with osteoporotic hip fractures in octogenarians and seeks to refine primary prevention strategies for these fractures. MATERIAL AND METHODS We conducted a case-control study involving individuals aged 79 years and older with hip fractures, comparing them to age- and sex-matched controls without a history of hip fractures. We collected epidemiological, clinical, anthropometric, and analytical factors. We evaluated the presence of osteoporosis using bone densitometry. We defined sarcopenia according the European Working Group on Sarcopenia in Older People criteria (EWGSOP2). RESULTS Ninety-five patients per group were analyzed, with a mean age of 82 years, of which 74% were women. The multivariate analysis included statistically significant factors found in the univariate analysis (p < 0.05). These factors included the Barthel Index, nutritional assessment using the CONUT tool, folic acid, vitamin D deficiency, presence of previous fractures, loss of visual acuity, bicipital circumference, sarcopenia, and osteoporosis (densitometry in the neck of the femur). The Nutritional state (OR: 0.08 [0.01-0.61]), the folic acid levels (OR 0.32 [0.1-1]), and a loss of visual acuity (OR 33.16 [2.91-377.87]) were the independent risk factors associated with hip fracture. CONCLUSIONS The assessment of nutritional status in elderly patients, coupled with a comprehensive geriatric assessment, represents easily reproducible and cost-effective tools. These tools can effectively aid in identifying individuals at risk of hip fractures, thereby contributing to more targeted and efficient preventive measures.
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Affiliation(s)
- A Capdevila-Reniu
- Orthogeriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain.
| | - M Navarro-López
- Orthogeriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - V Sapena
- Medical Statistics Core Facility, IDIBAPS, Hospital Clinic, Barcelona, Spain; Biostatistics Unit, Medical School, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - A I Jordan
- Orthogeriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain
| | - M Arroyo-Huidobro
- Orthogeriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain
| | - A López-Soto
- Orthogeriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
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Lucas A, Faizal A. Evaluation of Clinical and Radiological Outcomes in the Management of Intracapsular Fracture Neck of Femur in Elderly Treated With Cemented Bipolar Prosthesis. Cureus 2024; 16:e55283. [PMID: 38562269 PMCID: PMC10983056 DOI: 10.7759/cureus.55283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 02/29/2024] [Indexed: 04/04/2024] Open
Abstract
INTRODUCTION Hip fractures, including femoral neck fractures (FNFs), represent a significant health challenge globally. Fractures of the hip can be categorized as either intracapsular or extracapsular. Among the elderly, FNFs are particularly prevalent and account for approximately half of all hip fractures. AIM This study aimed to evaluate the clinical and radiological outcomes of intracapsular FNFs in the elderly treated with cemented bipolar prostheses. Objectives: This study aims to: (i) assess the clinical outcomes, including pain relief, functional mobility, and patient satisfaction, in elderly individuals with intracapsular FNFs treated with cemented bipolar prosthesis; (ii) examine the radiological outcomes of intracapsular FNFs in the elderly following treatment with cemented bipolar prosthesis, focusing on factors such as implant stability, fracture healing, and any signs of complications. METHODS A prospective study included elderly patients (aged 55 and above) with intracapsular FNFs treated with cemented bipolar prostheses. Data were collected using a structured proforma, and outcomes were assessed through clinical and radiological evaluations at regular follow-ups. RESULTS The study included 60 participants with a mean age of 65.25 years. Most fractures were subcapital, and the majority of participants did not experience complications after surgery. The average length of the pre-operative hospital stay was 2.35 days, and the post-operative hospital stay was 6.75 days. Functional outcomes, evaluated using the Harris Hip Scoring System, showed varying degrees, with 70% of participants experiencing good outcomes. CONCLUSION The management of intracapsular femoral neck fractures in the elderly with cemented bipolar prostheses demonstrated favorable outcomes, including low morbidity, simple operative procedures, and satisfactory early functional results. The study supports the recommendation of cemented bipolar prostheses for femoral neck fractures in individuals over 60, emphasizing their superiority over bipolar hemiarthroplasty. The results contribute valuable insights for treatment decisions in hip fractures, especially considering evolving reimbursement mechanisms and merit-based incentive payments.
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Affiliation(s)
- Ajay Lucas
- Radiodiagnosis, Saveetha Institute of Medical and Technical Sciences (SIMATS) Saveetha Medical College and Hospital, Chennai, IND
| | - Afwaan Faizal
- Radiodiagnosis, Saveetha Institute of Medical and Technical Sciences (SIMATS) Saveetha Medical College and Hospital, Chennai, IND
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Masrouri S, Esmaeili F, Tohidi M, Azizi F, Hadaegh F. Rapid decline of kidney function increases fracture risk in the general population: Insights from TLGS. Bone 2024; 179:116974. [PMID: 37981179 DOI: 10.1016/j.bone.2023.116974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 11/06/2023] [Accepted: 11/16/2023] [Indexed: 11/21/2023]
Abstract
BACKGROUND Although the association between Chronic Kidney Disease (CKD) and all-cause fractures was addressed in previous studies, the association between estimated glomerular filtration rate (eGFR) decline and fractures was poorly addressed. For the first time we examined the association between rapid kidney function decline (RKFD) and fracture incidence among Iranian general population. METHODS In a Tehranian community-based cohort, RKFD was defined as a 30 % decline in eGFR over 2-3 years. Cox proportional hazards models, adjusted for age, sex, current eGFR, diabetes mellitus, hypertension, dyslipidemia, current smoking, obesity status, waist circumference, prevalent cardiovascular diseases, aspirin, steroid use, education level, and marital status, were used to examine the association of RKFD with different fracture outcomes. RESULTS Among 5305 (3031 women) individuals aged ≥30 years, during the median follow-up of 9.62 years, 226 fracture events were observed. The multivariable hazard ratio of RKFD for any-fracture events, lower-extremity, and major osteoporotic fractures were 2.18 (95 % CI, 1.24-3.85), 2.32 (1.15-4.71), and 2.91 (1.29-6.58), respectively. These associations remained significant after accounting for the competing risk of death. The impact of RKFD on the development of incident all-cause fractures was not modified by gender [men: 2.64 (1.11-6.25) vs. women: 2.11 (1.00-4.47)] and according to current CKD status [without CKD: 2.34 (1.00-5.52) vs. with CKD: 2.59 (1.04-6.44)] (all P for interaction >0.5). CONCLUSIONS RKFD can increase the incidence of fractures among general population, the issue that was equally important among non-CKD individuals, emphasizing the need for early identification and management in those with rapidly declining eGFR.
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Affiliation(s)
- Soroush Masrouri
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Esmaeili
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Tohidi
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Pommier W, Minoc EM, Morice PM, Lescure P, Guillaume C, Lafont C, Fischer MO, Boddaert J, Thietart S, Lelong-Boulouard V, Beauplet B, Villain C. NSAIDs for Pain Control During the Peri-Operative Period of Hip Fracture Surgery: A Systematic Review. Drugs Aging 2024; 41:125-139. [PMID: 37880500 DOI: 10.1007/s40266-023-01074-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Hip fracture (HF) mostly affects older adults and is responsible for increased morbidity and mortality. Non-steroidal anti-inflammatory drugs (NSAIDs) are part of the peri-operative multimodal analgesic management, but their use could be associated with adverse events in older adults. This systematic review aimed to assess outcomes associated with NSAIDs use in the peri-operative period of HF surgery. METHODS This systematic review was conducted according to the PRISMA guidelines. Three databases (PubMed/EMBASE/Cochrane Central) were used to search for clinical trials and observational studies assessing efficacy, safety and impact of NSAIDs use on non-specific post-operative outcomes, such as functional status and post-operative complications. RESULTS Among the 1320 references initially identified, four provided data on efficacy, four on safety and six on non-specific post-operative outcomes (three randomized controlled clinical trials, three observational studies). Mean study population ages ranged from 68 to 87 years. Two studies found that NSAIDs were effective on pain control, but two studies found conflicting results on opioid sparing. No increased risk of acute kidney injury was observed, while results concerning bleeding risk and delirium were conflicting. No study has found any effect of NSAIDs use on walk recovery. Quality of evidence was high for pain control, but low to very low for all the other studied outcomes. CONCLUSIONS The use of NSAIDs may be effective for pain control in the peri-operative period of HF surgery. However, safety data were conflicting with low levels of certainty. Further studies are needed to assess their benefit-risk balance in this context. The research protocol was previously registered on PROSPERO (registration number: CRD42021237649).
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Affiliation(s)
- Wilhelm Pommier
- Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Elise-Marie Minoc
- Normandie Univ, UNICAEN, INSERM U1075, COMETE, Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Pierre-Marie Morice
- Normandie Univ, UNICAEN, INSERM U1086, ANTICIPE, Department of Pharmacology, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Pascale Lescure
- Normandie Univ, UNICAEN, INSERM U1075, COMETE, Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Cyril Guillaume
- Normandie Univ, UNICAEN, INSERM U1075, COMETE, Department of Palliative Care, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Claire Lafont
- Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | | | - Jacques Boddaert
- Département de Gériatrie, Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Pitié-Salpêtrière, 75013, Paris, France
| | - Sara Thietart
- Département de Gériatrie, Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Pitié-Salpêtrière, 75013, Paris, France
| | - Véronique Lelong-Boulouard
- Normandie Univ, UNICAEN, INSERM U1075, COMETE, Department of Pharmacology, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
| | - Bérengère Beauplet
- Normandie Univ, UNICAEN, INSERM ANTICIPE, U1086, Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France
- Normandy Interregional Oncogeriatric Coordination Unit, 28 Rue Bailey, 14000, Caen, France
| | - Cédric Villain
- Normandie Univ, UNICAEN, INSERM U1075, COMETE, Department of Geriatric Medicine, Centre Hospitalier Universitaire de Caen Normandie, 14000, Caen, France.
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