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O'Mahony D, Cruz-Jentoft AJ, Gudmundsson A, Soiza RL, Petrovic M, Cherubini A, Byrne S, Rochon P. Sex differences in patterns of potentially inappropriate prescribing and adverse drug reactions in hospitalized older people: Findings from the SENATOR trial. J Am Geriatr Soc 2024. [PMID: 38979859 DOI: 10.1111/jgs.19071] [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: 02/11/2024] [Revised: 05/28/2024] [Accepted: 06/20/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND Older women experience more adverse drug reactions (ADRs) than older men. However, the underlying basis for this sex difference is unclear. Sex (biological status) and/or gender (sociocultural constructs) influences on patterns of inappropriate prescribing in multimorbid older adults may be one reason for this ADR sex difference. In this secondary analysis, we examined whether incident ADR sex differences could be related to concurrent sex differences in potentially inappropriate prescribing. DESIGN AND SETTING A retrospective secondary analysis of sex differences in the prevalence of potentially inappropriate medications (PIMs), potential prescribing omissions (PPOs), and ADRs among the 1537 participants (47.2% female, median [IQR] age 78 [72-84] years) was undertaken in the SENATOR clinical trial database, conducted in six large European medical centers. PARTICIPANTS AND METHODS We looked specifically for male/female differences relating to PIMs and PPOs (defined by STOPP/START version 2 criteria) identified within 48 h of acute hospitalization. We also assessed sex differences for ADRs identified at 14 days from admission or discharge, whichever came first. ADRs were assessed by blinded endpoint adjudication panel consensus. RESULTS During hospitalization, significantly more females experienced ≥1 ADR compared to males (28% and 21%, respectively; odds ratio 1.40, 95% CI 1.10-1.78, p < 0.005). Nine of the 11 STOPP-criteria PIMs showing a significant sex difference occurred more often in females. Of the four START-criteria PPOs showing a significant sex difference, all occurred more often in females. Some sex-associated PIMs reflect higher prevalence of related conditions in older women. CONCLUSION We conclude that specific STOPP-criteria PIMs and START-criteria PPOs were identified more frequently in older women than older men during acute hospitalization, possibly contributing to higher ADR incidence in older women. Prescribers should appreciate sex differences in exposure to potentially inappropriate prescribing and ADR risk, given the preponderance of older women over older men in most clinical settings.
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Affiliation(s)
- Denis O'Mahony
- Department of Medicine (Geriatrics), University College Cork, Cork, Ireland
| | | | | | - Roy L Soiza
- NHS Grampian, University of Aberdeen Institute of Applied Health Sciences-Ageing Clinical and Experimental Research, Aberdeen, UK
| | - Mirko Petrovic
- Section of Geriatrics, Department of Internal Medicine and Paediatrics, Ghent University, Ghent, Belgium
| | - Antonio Cherubini
- Department of Clinical and Molecular Sciences, Università politecnica delle Marche, Ancona, Italy
| | - Stephen Byrne
- School of Pharmacy, University College Cork, Cork, Ireland
| | - Paula Rochon
- Women's Age Lab, Women's College Hospital & Department of Medicine & Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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Zhao L, Tian S, Sha W, Wang L, Xu Y. Analysis of the clinical characteristics and risk factors associated with contralateral hip fracture after initial hip fracture in elderly patients: a retrospective cohort study. Sci Rep 2024; 14:14292. [PMID: 38906978 PMCID: PMC11192872 DOI: 10.1038/s41598-024-65165-3] [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: 09/14/2023] [Accepted: 06/18/2024] [Indexed: 06/23/2024] Open
Abstract
Fractures of the contralateral hip may easily occur in elderly patients after an initial hip fracture. The aim of this study was to investigate the clinical characteristics and major predisposing risk factors of contralateral hip fracture after initial hip fracture in the elderly, to provide a clinical basis for preventing contralateral hip fracture. The data of 1586 patients who had sustained first or second hip fractures and had been surgically treated in our department were retrospectively analyzed. Potential predictive factors for contralateral hip fracture and descriptive statistics associated with surgery (such as blood loss, operation time, and length of hospital stay) were recorded. Of these patients, 133 (8.4%) suffered contralateral hip fracture. The rates of contralateral fracture after femoral neck and intertrochanteric fracture were 5.4% and 10.7% respectively (P < 0.01). Fifty-four cases of contralateral hip fracture occurred within one year, an incidence of 40.6%, while 95 cases (71.4%) and 105 cases (78.9%) occurred within two and three years, respectively, with a interval duration of 21.6 months. The risk factors for contralateral hip fracture were found to be age, type of first fracture, bone mineral density, the Singh index, and concomitant internal medical diseases, which were found to be significantly associated with an increased risk of contralateral hip fracture in multivariate logistic regression analysis (P < 0.05). In conclusion, the presence of concomitant internal diseases, type of first fracture, bone mineral density, the Singh index, and age were found to be significant predictors of the risk of contralateral hip fracture in elderly patients after a first hip fracture.
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Affiliation(s)
- Liping Zhao
- Department of Orthopaedics, The Affiliated ZhangjiagangHospital of Soochow University, Suzhou, China
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University/Osteoporosis Institute of Soochow University, Suzhou, China
| | - Shoujin Tian
- Department of Orthopaedics, The Affiliated ZhangjiagangHospital of Soochow University, Suzhou, China
| | - Weiping Sha
- Department of Orthopaedics, The Affiliated ZhangjiagangHospital of Soochow University, Suzhou, China
| | - Liming Wang
- Department of Orthopaedics, The Affiliated ZhangjiagangHospital of Soochow University, Suzhou, China
| | - Youjia Xu
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University/Osteoporosis Institute of Soochow University, Suzhou, China.
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Larrainzar-Garijo R, Fernández-Tormos E, Collado-Escudero CA, Alcantud Ibáñez M, Oñorbe-San Francisco F, Marin-Corral J, Casadevall D, Donaire-Gonzalez D, Martínez-Sanchez L, Cabal-Hierro L, Benavent D, Brañas F. Predictive model for a second hip fracture occurrence using natural language processing and machine learning on electronic health records. Sci Rep 2024; 14:532. [PMID: 38177650 PMCID: PMC10766963 DOI: 10.1038/s41598-023-50762-5] [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: 07/21/2023] [Accepted: 12/25/2023] [Indexed: 01/06/2024] Open
Abstract
Hip fractures (HFx) are associated with a higher morbidity and mortality rates, leading to a significant reduction in life quality and in limitation of patient´s mobility. The present study aimed to obtain real-world evidence on the clinical characteristics of patients with an initial and a second hip fracture (HFx) and develop a predictive model for second HFx using artificial intelligence. Electronic health records from one hospital centre in Spain from January 2011 to December 2019 were analysed using EHRead® technology, based on natural language processing and machine learning. A total of 1,960 patients with HFx were finally included during the study period after meeting all inclusion and exclusion criteria. From this total, 1835 (93.6%) patients were included in the HFx subgroup, while 124 (6.4%) were admitted to the second HFx (2HFx) subgroup. The mean age of the participants was 84 years and 75.5% were female. Most of comorbidities were more frequently identified in the HFx group, including hypertension (72.0% vs. 67.2%), cognitive impairment (33.0% vs. 31.2%), diabetes mellitus (28.7% vs. 24.8%), heart failure (27.6% vs. 22.4%) and chronic kidney disease (26.9% vs. 16.0%). Based on clinical criteria, 26 features were selected as potential prediction factors. From there, 16 demographics and clinical characteristics such as comorbidities, medications, measures of disabilities for ambulation and type of refracture were selected for development of a competitive risk model. Specifically, those predictors with different associated risk ratios, sorted from higher to lower risk relevance were visual deficit, malnutrition, walking assistance, hypothyroidism, female sex, osteoporosis treatment, pertrochanteric fracture, dementia, age at index, osteoporosis, renal failure, stroke, COPD, heart disease, anaemia, and asthma. This model showed good performance (dependent AUC: 0.69; apparent performance: 0.75) and could help the identification of patients with higher risk of developing a second HFx, allowing preventive measures. This study expands the current available information of HFx patients in Spain and identifies factors that exhibit potential in predicting a second HFx among older patients.
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Affiliation(s)
- Ricardo Larrainzar-Garijo
- Orthopedic and Trauma Department, Hospital Universitario Infanta Leonor, Medical School, Universidad Complutense, Madrid, Spain
| | | | | | - María Alcantud Ibáñez
- Geriatric Department, Hospital Universitario Infanta Leonor, Medical School, Universidad Complutense, Madrid, Spain
| | | | | | - David Casadevall
- Savana Research Group: Medsavana & Savana Research S.L., Madrid, Spain
| | | | | | | | - Diego Benavent
- Savana Research Group: Medsavana & Savana Research S.L., Madrid, Spain.
| | - Fátima Brañas
- Geriatric Department, Hospital Universitario Infanta Leonor, Medical School, Universidad Complutense, Madrid, Spain
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Alnemer MS, Kotliar KE, Neuhaus V, Pape HC, Ciritsis BD. Cost-effectiveness analysis of surgical proximal femur fracture prevention in elderly: a Markov cohort simulation model. COST EFFECTIVENESS AND RESOURCE ALLOCATION 2023; 21:77. [PMID: 37880692 PMCID: PMC10601292 DOI: 10.1186/s12962-023-00482-4] [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: 12/23/2022] [Accepted: 09/20/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND Hip fractures are a common and costly health problem, resulting in significant morbidity and mortality, as well as high costs for healthcare systems, especially for the elderly. Implementing surgical preventive strategies has the potential to improve the quality of life and reduce the burden on healthcare resources, particularly in the long term. However, there are currently limited guidelines for standardizing hip fracture prophylaxis practices. METHODS This study used a cost-effectiveness analysis with a finite-state Markov model and cohort simulation to evaluate the primary and secondary surgical prevention of hip fractures in the elderly. Patients aged 60 to 90 years were simulated in two different models (A and B) to assess prevention at different levels. Model A assumed prophylaxis was performed during the fracture operation on the contralateral side, while Model B included individuals with high fracture risk factors. Costs were obtained from the Centers for Medicare & Medicaid Services, and transition probabilities and health state utilities were derived from available literature. The baseline assumption was a 10% reduction in fracture risk after prophylaxis. A sensitivity analysis was also conducted to assess the reliability and variability of the results. RESULTS With a 10% fracture risk reduction, model A costs between $8,850 and $46,940 per quality-adjusted life-year ($/QALY). Additionally, it proved most cost-effective in the age range between 61 and 81 years. The sensitivity analysis established that a reduction of ≥ 2.8% is needed for prophylaxis to be definitely cost-effective. The cost-effectiveness at the secondary prevention level was most sensitive to the cost of the contralateral side's prophylaxis, the patient's age, and fracture treatment cost. For high-risk patients with no fracture history, the cost-effectiveness of a preventive strategy depends on their risk profile. In the baseline analysis, the incremental cost-effectiveness ratio at the primary prevention level varied between $11,000/QALY and $74,000/QALY, which is below the defined willingness to pay threshold. CONCLUSION Due to the high cost of hip fracture treatment and its increased morbidity, surgical prophylaxis strategies have demonstrated that they can significantly relieve the healthcare system. Various key assumptions facilitated the modeling, allowing for adequate room for uncertainty. Further research is needed to evaluate health-state-associated risks.
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Affiliation(s)
- Momin S. Alnemer
- Department of Medical Engineering and Technomathematics, Aachen University of Applied Sciences, Campus Juelich, Heinrich-Mussmann-Str. 1, 52428 Juelich, Germany
| | - Konstantin E. Kotliar
- Department of Medical Engineering and Technomathematics, Aachen University of Applied Sciences, Campus Juelich, Heinrich-Mussmann-Str. 1, 52428 Juelich, Germany
| | - Valentin Neuhaus
- Trauma Surgery Unit, Universitätsspital Zürich, Rämistrasse 100, Zürich, 8091 Switzerland
| | - Hans-Christoph Pape
- Trauma Surgery Unit, Universitätsspital Zürich, Rämistrasse 100, Zürich, 8091 Switzerland
| | - Bernhard D. Ciritsis
- Orthopaedic Surgery Unit, Centro Ortopedico di Quadrante, Lungolago Buozzi, 25, Omegna, VB 28887 Italy
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Wang W, Ni B, Shen H, Lu H. Meta-analysis of InterTan, PFNA and PFNA-II internal fixation for the treatment of unstable intertrochanteric fractures in elderly individuals. Acta Orthop Belg 2023; 89:51-58. [PMID: 37294985 DOI: 10.52628/89.1.9923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Elderly individuals are often affected by osteoporosis and have poor stability after fracture reduction. Moreover, there is still controversy regarding the clinical effects of the treatment for unstable intertrochanteric fractures in the elderly. The Cochrane, Embase, PubMed, and other databases were searched, and a meta-analysis of the literature on the treatment of unstable intertrochanteric fractures of the elderly with InterTan, PFNA, and PFNA-II was conducted. Seven studies were screened, with a total of 1236 patients. Our meta-analysis results show that InterTan is not significantly different from PFNA in terms of operation and fluoroscopy times, but it takes longer than PFNA-II. In terms of postoperative screw cut, pain, femoral shaft fracture, and secondary operations, InterTan is superior to PFNA and PFNA-II. Conversely, in terms of intraoperative blood loss, hospital stay, and postoperative Harris score, there is no significant difference between InterTan and PFNA and PFNA-II. Compared to PFNA and PFNA-II, InterTan internal fixation has advantages in the treatment of unstable intertrochanteric fractures in elderly individuals in terms of screw cutting, femoral shaft fractures, and secondary operations. However, InterTan operation and fluoroscopy times take longer than PFNA and PFNA-II.
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Solou K, Tyllianakis M, Kouzelis A, Lakoumentas J, Panagopoulos A. Morbidity and Mortality After Second Hip Fracture With and Without Nursing Care Program. Cureus 2022; 14:e23373. [PMID: 35475067 PMCID: PMC9018923 DOI: 10.7759/cureus.23373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/21/2022] [Indexed: 12/11/2022] Open
Abstract
Background Hip fractures are an increasingly common injury among older people who usually experience significantly worse mobility, independence in function, health, quality of life, and high rates of institutionalization. Studies have shown that only 40-60% of participants recover their pre-fracture level of mobility and ability to perform instrumental activities of daily living, while for those who are independent in self-care prior to the fracture, 20-60% still require assistance for various tasks one or two years after the fracture. As the cumulative incidence of a second hip fracture has been estimated to reach 8.4%, prevention of the second hip fracture is a major concern of the health system and the society focused mainly on lifestyle modifications, osteoporotic treatment, and fall-prevention strategies. The aim of the present study was to compare morbidity/mortality, functional results, and type of recovery between the first and second hip fractures in elderly patients. Methods Patients with a contralateral hip fracture were prospectively recruited during a three-year period (2016-2019). Level of independence, gait aids, type of rehabilitation, American Society of Anesthesiologists (ASA) physical status, Harris Hip Score (HHS), and Western Ontario and McMaster Universities Arthritis Index (WOMAC) scale were evaluated at admission for the second fracture and at the last reexamination. Results Twenty-seven out of 33 patients, aged 87.93±6.6, underwent surgery for contralateral hip fracture and followed up for 42.52±16.46 months; the mean interval between the two fractures was 39.63 months. The HHS averaged 86.19±12.18 and 59.01±32.83 and the WOMAC 86.37±12.09 and 68.22±26.18 before and after the second fracture, respectively. The mortality rate was 37.03%, 14.8±12.93 months after the second operation, with a significant relationship between the mortality time and the interval between fractures (p=0.028). Twelve and 14 of the patients received geriatric nursing care after the first and second fracture, respectively, without significant improvement in their functional results compared to home care. Mobility of nursing care patients after the second fracture was significantly improved (p=0.019). Conclusions Mortality is higher in the second year after the second hip fracture and strongly correlated with the time interval between fractures. A higher possibility to return in previous mobility status occurs after geriatric nursing care.
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Van Haecke A, Viste A, Desmarchelier R, Roy P, Mercier M, Fessy MH. Incidence and risk factors for bilateral proximal femoral fractures. Orthop Traumatol Surg Res 2022; 108:102887. [PMID: 33711506 DOI: 10.1016/j.otsr.2021.102887] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 09/06/2020] [Accepted: 09/18/2020] [Indexed: 02/03/2023]
Abstract
BACKGROUND Proximal femoral fractures (PFFs) are a public health issue due to their high frequency. The frequency of a second PFF on the other side is estimated at 10%. This estimation is controversial, however, and the risk factors have not been evaluated in a large population of French patients. The objective of this retrospective case-control study was to determine: (1) the incidence of second PFFs and (2) their risk factors. HYPOTHESIS The incidence of second PFFs is >2% after 1 year and >5% after 3 years. MATERIAL AND METHODS We conducted a case-control study in a population of consecutive patients managed surgically for PPF at the Lyon Sud Hospital between 2013 and 2014. We analysed the following clinical factors: age, sex, body mass index (BMI), institutionalisation, the Parker score, the American Society of Anesthesiologists score (ASA), comorbidities, and the use of psychoactive drugs. RESULTS We included 474 PFFs (trochanter, n=240 and neck, n=234) of which 36 were bilateral. The contralateral fracture occurred within 1 year of the first fracture in 6/474 (1.3%) cases and within 3 years in all 36 cases (7.6%). The case-control study comprised 49 cases with bilateral PFF and 161 controls with no second hip fracture within 3 years. Risk factors for a second hip fracture were age older than 90 years (odds ratio [OR]=5.44; 95% confidence interval [95%CI], 112-2642 (p=0.002)) and a history of heart disease (OR, 2.18; 95%CI, 1.06-4.47 [p=0.03]). A Parker score≥6 was protective (OR, 0.84; 95%CI, 0.71-0.99 [p=0.03]). Mortality after 3 years was 42% (201/474), and 13% (63/474) of patients were lost to follow-up. DISCUSSION Age older than 90 years, a Parker score below 6, and a history of heart disease are risk factors for a second PFF within 3 years after the first PFF. LEVEL OF EVIDENCE III; case-control study.
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Affiliation(s)
- Adrien Van Haecke
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Orthopédique et Traumatologique, 165 Chemin du Grand Revoyet, Pierre Bénite Cedex, France; Université de Lyon, Université Claude Bernard Lyon 1, Université Gustave Eiffel, IFSTTAR, LBMC UMRT_9406, Lyon, France
| | - Anthony Viste
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Orthopédique et Traumatologique, 165 Chemin du Grand Revoyet, Pierre Bénite Cedex, France; Université de Lyon, Université Claude Bernard Lyon 1, Université Gustave Eiffel, IFSTTAR, LBMC UMRT_9406, Lyon, France.
| | - Romain Desmarchelier
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Orthopédique et Traumatologique, 165 Chemin du Grand Revoyet, Pierre Bénite Cedex, France
| | - Pascal Roy
- Université de Lyon, Université Claude Bernard Lyon 1, Université Gustave Eiffel, IFSTTAR, LBMC UMRT_9406, Lyon, France; CNRS UMR 5558, Laboratoire de Biométrie et Biologie Évolutive, Équipe Biostatistique- Santé, Villeurbanne, France
| | - Marcelle Mercier
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Orthopédique et Traumatologique, 165 Chemin du Grand Revoyet, Pierre Bénite Cedex, France
| | - Michel-Henri Fessy
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Orthopédique et Traumatologique, 165 Chemin du Grand Revoyet, Pierre Bénite Cedex, France; Université de Lyon, Université Claude Bernard Lyon 1, Université Gustave Eiffel, IFSTTAR, LBMC UMRT_9406, Lyon, France
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Walsh ME, Ferris H, Coughlan T, Hurson C, Ahern E, Sorensen J, Brent L. Trends in hip fracture care in the Republic of Ireland from 2013 to 2018: results from the Irish Hip Fracture Database. Osteoporos Int 2021; 32:727-736. [PMID: 32997154 DOI: 10.1007/s00198-020-05636-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 09/09/2020] [Indexed: 01/08/2023]
Abstract
UNLABELLED Hip fractures continue to be one of the most serious and costly injuries suffered by older people globally. This paper describes the development of a national hip fracture audit and summarises the first 6 years of data from the Republic of Ireland. This can help inform care, standards and outcomes of hip fracture patients. INTRODUCTION Ireland has one of the highest standardised rates of hip fracture in the world behind northern European countries. The Irish Hip Fracture Database (IHFD) was established in 2012 to drive clinical and organisational improvements in quality and effectiveness of hip fracture care. This paper describes the progression of the IHFD between 2013 and 2018 and identifies trends and areas for improvement. METHODS The IHFD is a clinically led, web-based audit, with data collected through the national Hospital Inpatient Enquiry (HIPE) electronic system, the principal source of information from publicly funded acute hospitals in Ireland. Eligible cases are aged ≥ 60 years with hip fracture as defined by IHFD or with other specified hip fracture excluding periprosthetic fractures. As of 2015, all 16 trauma-receiving hospitals within Ireland submitted data. Demographics and adherence to six national quality standards are described. RESULTS A total of 17,983 cases were included in the analysis. National coverage has increased from 63% in 2013 to 99% in 2018. Demographic characteristics are unchanged, but higher levels of comorbidity are seen. Internal fixation and hemiarthroplasty are the most common modes of surgical repair with two-thirds of cases receiving spinal rather than general anaesthesia. Increasingly patients are being assessed by a geriatrician (11% in 2013 to 69% in 2018) and receive a bone health assessment (65% in 2013 to 84% in 2018). CONCLUSION While some hip fracture standards have improved, further improvements are required to compare favourably internationally. Reduction of surgical delay and ensuring early mobilisation post-operatively are immediate priorities for the IHFD.
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Affiliation(s)
- M E Walsh
- HRB Centre for Primary Care Research, Department of General Practice, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - H Ferris
- Department of Public Health, HSE South, St. Finbarr's Hospital, Cork, Ireland
- Strategic Planning and Transformation, Department of Public Health, Mount Kennett House, Henry St, Limerick, Ireland
| | - T Coughlan
- Department of Medicine, Tallaght University Hospital, Tallaght, Dublin 24, D24 NR0A, Ireland
- School of Medicine, Trinity College Dublin, Dublin, Dublin 2, Ireland
| | - C Hurson
- Department of Trauma and Orthopaedics, St Vincent's University Hospital, Dublin, Dublin 4, Ireland
| | - E Ahern
- Department of Geriatric Medicine, Cork University Hospital, Cork, Ireland
| | - J Sorensen
- Healthcare Outcomes Research Centre, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - L Brent
- National Office of Clinical Audit, Royal College of Surgeons in Ireland, Dublin, Ireland.
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Dubljanin Raspopovic E, Marković Denić L, Tomanović Vujadinović S, Kadija M, Nedeljković U, Ilić N, Milovanović D. Instrumental Activities of Daily Living-A Good Tool to Prospectively Assess Disability after a Second Contralateral Hip Fracture? Geriatrics (Basel) 2020; 5:geriatrics5040067. [PMID: 33003454 PMCID: PMC7709669 DOI: 10.3390/geriatrics5040067] [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: 08/26/2020] [Revised: 09/21/2020] [Accepted: 09/24/2020] [Indexed: 11/23/2022] Open
Abstract
The aim of this study was to determine the outcome for patients who sustain a second hip fracture compared with those who sustain a first fracture, and to define the optimal measure to evaluate functional outcome after second hip fracture. Methods: 343 patients with acute hip fractures who presented during a 12 month period were included in the study. Patients with a first (318 patients, 78.10 +/− 7.53 years) and second (25 patients, 78.96 +/− 6.02) hip fracture were compared regarding all baseline variables. Regression analysis was also performed to assess the independent relationship between the presence of a second hip fracture and observed outcome variables at discharge (physical disability, complications, length of stay, and mortality) and one-year after surgery (physical disability and mortality). Results: Disability when performing instrumentalized activities of daily living (IADL) at one-year follow-up is independently related to the presence of a second hip fracture. There were no other statistically significant relationships between the presence of a second hip fracture and other observed outcome variables. Conclusions: Patients with a second hip fracture showed worse functional outcome at one-year follow-up when measured with the IADL scale. No increased short-nor long-term mortality rates were found in patients with a secondary hip fracture. IADL is a good tool to assess disability after a second hip fracture and could be thus a more reliable outcome measure when investigating differences in functional recovery in patients with a second hip fracture compared to conventionally used ADL scales.
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Affiliation(s)
- Emilija Dubljanin Raspopovic
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
- Correspondence: ; Tel.: +381-(11)3615605
| | - Ljiljana Marković Denić
- Institute of Epidemiology, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
| | - Sanja Tomanović Vujadinović
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
| | - Marko Kadija
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
| | - Una Nedeljković
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
| | - Nela Ilić
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
| | - Darko Milovanović
- Clinic for Physical Medicine and Rehabilitation, Clinical Center Serbia Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (S.T.V.); (M.K.); (U.N.); (N.I.); (D.M.)
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Nakatoh S, Fujimori K, Tamaki J, Okimoto N, Ogawa S, Iki M. Insufficient increase in bone mineral density testing rates and pharmacotherapy after hip fracture in Japan. J Bone Miner Metab 2020; 38:589-596. [PMID: 32146508 DOI: 10.1007/s00774-020-01093-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 02/09/2020] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Only a few large-scale studies have examined the care gap in Japan. The present study aims to examine the care gap for secondary fracture prevention. MATERIALS AND METHODS Changes in the rates of bone mineral density testing (test rate) and osteoporosis pharmacotherapy administration (treatment rate) before and after hip and vertebral fracture registration were examined based on medical insurance data from the medical care system for elderly individuals in Hokkaido, Japan, issued from July 2013 to December 2018. RESULTS The hip fracture group comprised 18,258 women and 4162 men, whereas the vertebral fracture group comprised 34,907 women and 9958 men. Test rates were 0.2% and 1.4% prior to fracture registration (pre-registration) and 19.9% and 40.5% after fracture registration (post-registration) in the hip and vertebral fracture groups, respectively. Moreover, pre-registration treatment rates were 18.3% and 28.2% and post-registration rates were 32.7% and 61.0% in the hip and vertebral fracture groups, respectively. The vertebral fracture group had a significantly higher post-registration test and treatment rates than the hip fracture group. Moreover, the post-registration test and treatment rates in the hip fracture group tended to increase over the years. Both fracture groups showed a tendency for decreased post-registration test and treatment rates as age increased, with lower rates observed among men. CONCLUSIONS Test and treatment rates after hip fracture registration remain lower compared with those after vertebral fracture registration. To bridge the care gap following fractures, medical professionals need better awareness regarding osteoporosis treatment for hip fractures among elderly individuals and males.
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Affiliation(s)
- Shinichi Nakatoh
- Department of Orthopedic Surgery, Asahi General Hospital, 477, Tomari, Asahimachi, Shimo-Niikawa-gun, Toyama, 939-0798, Japan.
| | - Kenji Fujimori
- Department of Health Administration and Policy, Tohoku University School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - Junko Tamaki
- Department of Hygiene and Public Health, Osaka Medical College, 2-7 Daigaku-Machi, Takatsuki, Osaka, 569-8686, Japan
| | - Nobukazu Okimoto
- Okimoto Clinic, 185-4, Kubi, Yutaka-machi, Kure-City, Hiroshima, 734-0304, Japan
| | - Sumito Ogawa
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Masayuki Iki
- Department of Public Health, Kindai University Faculty of Medicine, 377-2, Oono-Higashi, Osaka Sayama City, Osaka, 589-8511, Japan
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11
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Woo SH, Park KS, Choi IS, Ahn YS, Jeong DM, Yoon TR. Sequential Bilateral Hip Fractures in Elderly Patients. Hip Pelvis 2020; 32:99-104. [PMID: 32566541 PMCID: PMC7295611 DOI: 10.5371/hp.2020.32.2.99] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 11/06/2019] [Accepted: 12/05/2019] [Indexed: 11/24/2022] Open
Abstract
Purpose To evaluate the incidence and presentation of osteoporotic sequential bilateral hip fractures (SBHF) in Center for Joint Disease, Chonnam National University Hwasun Hospital as there are limited studies with variable results reported in Korea. Materials and Methods Records of 507 patients aged >60 years old presenting with osteoporotic hip fractures between 2009 and 2015 were retrospectively reviewed to document the occurrence and presentation of sequential hip fractures; mean post-treatment follow-up was 48 months. Additionally, any correlations between sequential fractures and initial fracture and risk factors were assessed. Bone mineral density (BMD) was measured before and after sequential hip fracture for comparison. Results There were 246 femoral neck (Group A) and 261 intertrochanteric (Group B) fractures. The cumulative incidence of SBHF was 8.2% (42 patients total; 29 in Group A and 13 in Group B). Average interval of SBHF for Group A and Group B were 37.4 months and 29.9 months, respectively. There was significant correlation between the initial fracture type and sequential fractures, particularly the trochanteric and subgroup of those with neck fractures. Hypertension as a co-morbidity and female sex have been identified as risk factors for SBHF. No significant findings were noted regarding BMD and risk factors in both groups. Conclusion The clinical presentations of SBHF noted here concur with other worldwide studies and may guide efforts to develop relevant programs to prevent SBHF.
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Affiliation(s)
- Seong-Hwan Woo
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Kyung-Soon Park
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Ik-Sun Choi
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Young-Sub Ahn
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Dong-Min Jeong
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Taek-Rim Yoon
- Department of Orthopedic Surgery, Center for Joint Disease, Chonnam National University Hwasun Hospital, Hwasun, Korea
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12
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Murena L, Ratti C, Maritan G, Rasio N, Pistorio S, Cusitore M, Canton G. Epidemiology and risk factors for contralateral proximal femur fracture: a single center retrospective cohort study on 1022 patients. ACTA BIO-MEDICA : ATENEI PARMENSIS 2020; 91:115-121. [PMID: 32555086 PMCID: PMC7944826 DOI: 10.23750/abm.v91i4-s.9716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/05/2020] [Indexed: 11/23/2022]
Abstract
Summary. BACKGROUND AND AIM OF THE WORK Given the high impact of proximal femur fractures (PFFs) on elderly patients and healthcare systems, the burden of contralateral PFFs might be overlooked. Aim of the study is to analyze the epidemiology and risk factors of contralateral proximal femur fractures. Secondary aim is to detect mortality rate differences in first and contralateral PPF. METHODS A population of 1022 patients admitted for proximal femur fractures in a single center was studied. Prevalence at admission as well as incidence of contralateral PFF during a 18 to 36 months follow-up was recorded. Epidemiology of contralateral PFF was studied recording number of events, time to second fracture and fracture type. Mortality at 1-year was recorded for all patients and compared between first and second PFF patients. Comorbidities, pharmacotherapy, BMI, MNA and SPMSQ were studied as possible risk factors. RESULTS Prevalence and incidence of contralateral PFFs were 9.4% and 6.5% respectively. Median time to second fracture was 12 months. One-year mortality of contralateral PFFs was significantly lower (20.5% vs 25.1%, p 0.003) than first PFF. Contralateral fracture patients had a significantly lower BMI and a significantly lower proportion of malnourished patients. CONCLUSIONS The incidence and prevalence of contralateral PFFs is relevant. Mortality of contralateral PFFs results to be lower than first PFF. Patients with higher BMI and malnourished patients have a lower risk of contralateral PFF.
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Affiliation(s)
- Luigi Murena
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUITS, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Chiara Ratti
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUITS, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Guido Maritan
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUITS, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Nicholas Rasio
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUITS, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Sabrina Pistorio
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Marcello Cusitore
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUGI, Strada di Fiume 447, 34149 Trieste (Italy).
| | - Gianluca Canton
- Orthopaedics and Traumatology Unit, Cattinara Hospital - ASUITS, Strada di Fiume 447, 34149 Trieste (Italy).
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13
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Morandi A, Mazzone A, Bernardini B, Suardi T, Prina R, Pozzi C, Gentile S, Trabucchi M, Bellelli G. Association between delirium, adverse clinical events and functional outcomes in older patients admitted to rehabilitation settings after a hip fracture: A multicenter retrospective cohort study. Geriatr Gerontol Int 2019; 19:404-408. [DOI: 10.1111/ggi.13628] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Revised: 12/24/2018] [Accepted: 01/10/2019] [Indexed: 01/17/2023]
Affiliation(s)
- Alessandro Morandi
- Department of Rehabilitation and Aged Care; “Fondazione Camplani” Hospital; Cremona Italy
- Geriatric Research Group; Brescia Italy
| | - Andrea Mazzone
- Department of Rehabilitation, Redaelli Geriatric Institute; Milan Italy
| | - Bruno Bernardini
- Department of Neurorehabilitation; IRCCS Humanitas Research Hospital; Milan Italy
| | - Teresa Suardi
- Department of Rehabilitation, Redaelli Geriatric Institute; Milan Italy
| | - Roberto Prina
- Department of Rehabilitation, Redaelli Geriatric Institute; Vimodrone Italy
| | - Christian Pozzi
- University of Applied Sciences and Arts of Southern Switzerland (SUPSI); Manno Switzerland
| | - Simona Gentile
- Department of Rehabilitation and Aged Care; “Fondazione Camplani” Hospital; Cremona Italy
- Geriatric Research Group; Brescia Italy
| | - Marco Trabucchi
- Department of Rehabilitation, University of Tor Vergata; Rome Italy
| | - Giuseppe Bellelli
- Department of Rehabilitation, School of Medicine and Surgery; University of Milano-Bicocca, Acute Geriatric Unit, S. Gerardo Hospital; Monza Italy
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14
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Cabalatungan S, Divaris N, McCormack JE, Huang EC, Kamadoli R, Abdullah R, Vosswinkel JA, Jawa RS. Incidence, Outcomes, and Recidivism of Elderly Patients Admitted For Isolated Hip Fracture. J Surg Res 2018; 232:257-265. [DOI: 10.1016/j.jss.2018.06.054] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 06/12/2018] [Accepted: 06/19/2018] [Indexed: 12/22/2022]
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15
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Müller F, Galler M, Zellner M, Bäuml C, Roll C, Füchtmeier B. Comparative analysis of non-simultaneous bilateral fractures of the proximal femur. Eur J Trauma Emerg Surg 2018; 45:1053-1057. [PMID: 30014273 DOI: 10.1007/s00068-018-0981-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 07/10/2018] [Indexed: 11/29/2022]
Abstract
PURPOSE We performed a monocenter cohort study to determine surgical revision and mortality after sustaining an initial and a non-simultaneous contralateral proximal femoral fracture. METHODS We identified all patients surgically treated for a contralateral femoral fracture between 2006 and 2015. Patient demographic characteristics and follow-up were identified by our electronic database; failed information regarding revision and mortality were obtained by telephone, as well as the evaluation of the mobility for all alive patients. The endpoint of the study was set for every patient at least 2 years postoperatively. RESULTS Within a total of 2296 patients, we identified 250 patients (10.8%) treated for a contralateral fracture. The mean interval between the two occurrences was 5.2 years and the mean age at the time of contralateral fracture was 84.4 years. Almost every third fracture occurred later than 5 years after the initial fracture, and even every tenth fracture later than 10 years. More than 50% of the patients also had dementia at this time. The total surgical revision rate was 17.2% after initial, and 20.4% after contralateral fracture, but this difference was statistically not significant (p = 0.31). However, revisions for infection or hematoma were more than twice after contralateral fracture (p = 0.006). The 1-year mortality rate was 36%, and dementia (log rank p < 0.001) and male gender (log rank p < 0.001) were significant negative predictors for the survival rate. After a mean of 42 months, the follow-up of the 67 alive patients recorded a mean Parker Score of 5.2 items. CONCLUSION Contralateral femoral fracture was accompanied by a higher revision and mortality rate-but patients were also 5 years older. Dementia and male gender were significant negative variables for the survival time. In the future, the highest priority will be the prophylaxis of falling to avoid or at least to decline the number of these fractures in geriatric patients.
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Affiliation(s)
- Franz Müller
- Hospital Barmherzige Brüder, Regensburg, Germany
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16
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Mazzucchelli R, Pérez-Fernández E, Crespí N, García-Vadillo A, Rodriguez Caravaca G, Gil de Miguel A, Carmona L. Second Hip Fracture: Incidence, Trends, and Predictors. Calcif Tissue Int 2018; 102:619-626. [PMID: 29159516 DOI: 10.1007/s00223-017-0364-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Accepted: 11/09/2017] [Indexed: 10/18/2022]
Abstract
Older persons who have suffered a hip fracture (HFx) are at increased risk of subsequent hip fractures. The cumulative incidence of a second hip fracture (SHFx) has been estimated in 8.4%; however, no studies have been carried out in our country, and the information on risk markers of SHFx is limited. The aim of this study was to estimate the incidence, explore trends, and examine predictors of SHFx in a suburban population of Spain. An observational longitudinal retrospective study was performed in a universal health coverage setting (Alcorcón, 1999-2011). Data were obtained from the area hospital discharge database. Annual incidence of HFx was estimated over 100,000 population (general and persons with HFx), and median time to SHFx by Kaplan-Meier tables. Cox regression was used for the analysis of association between SHFx and baseline predictors, measured by hazard ratio (HR). Among the 3430 patients who suffered a first HFx in the study period, 255 (7.4%) experienced a SHFx (4.5% of men and 8.5% of women). Median time between the first and second HFx was 3.7 years (SD 3.2). Annual incidence of HFx in population over 45 was 290.5 per 100,000 inhabitants (131.03 in men and 433.11 in women). Annual incidence of SHFx among persons with a HFx was 956.7 per 100,000 (1052.1 in women and 595.5 in men). There was a decline trend along the study period with an annual reduction of 10.4% (95% CI 7.7-13.0%; p < 0.001) in both sexes. The following associations were found: female sex (HR 1.41, 95% CI 0.97-2.02), age (HR 1.03, 95% CI 1.01-1.04), living in a nursing house (HR 1.46, 95% CI 1.10-1.94), and moderate to severe liver disease (HR 4.96, 95% CI 1.23-20.06). In our environment the occurrence of a SHFx is 7.4%, three-fold risk compared to no previous HFx. Being woman, elderly, living in a nursing home, and having severe to moderate liver disease may be important predictors of a SHFx. There seems to be adequate time between the first and the SHFx for interventions that may reduce the risk.
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Affiliation(s)
- Ramón Mazzucchelli
- Department of Rheumatology, Hospital Universitario Fundación Alcorcón, Madrid, Spain.
| | - Elia Pérez-Fernández
- Department of Clinical Investigation, Hospital Universitario Fundación Alcorcón, Madrid, Spain
| | | | | | - Gil Rodriguez Caravaca
- Department of Preventive Medicine and Public Health, Universidad Rey Juan Carlos, Madrid, Spain
| | - Angel Gil de Miguel
- Department of Preventive Medicine and Public Health, Universidad Rey Juan Carlos, Madrid, Spain
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17
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Galler M, Zellner M, Roll C, Bäuml C, Füchtmeier B, Müller F. A prospective study with ten years follow-up of two-hundred patients with proximal femoral fracture. Injury 2018; 49:841-845. [PMID: 29510856 DOI: 10.1016/j.injury.2018.02.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Revised: 02/19/2018] [Accepted: 02/25/2018] [Indexed: 02/02/2023]
Abstract
BACKGROUND The proximal femoral fracture is one of the most common injuries in the elderly. Nevertheless, no results beyond the second year post surgery have been reported in the literature. Therefore, the purpose of this study was to evaluate any revision and mortality within 10 years follow-up as well as the walking ability of still alive patients. METHODS A total of 200 consecutive patients were included. A prospective database was first used to collect the demographic data. Exactly ten years after the surgery, a final evaluation was conducted by telephone for every patient. Any revision, any contralateral as well as other fractures and the date of death were recorded. For all patients who were still alive, the mobility score according to Parker was also surveyed. RESULTS The average age was 79.0 years (SD: 12.5); women were affected at higher numbers (73.5%). The total surgical revision rate was 17.5% (35/200), due in particular to hematoma (9×) or infection (7×). A surgical revision later than two years was only needed in three patients (1.5%). The risk of another fracture caused by a fall was 19% (38/200), most often a contralateral femoral fracture (22/200; 11%) that happened on average 51.9 months (1-97) after the initial surgery. The risk of a contralateral femoral fracture was 15.4% (22/143) in patients who survived the first year post surgery. The postoperative mortality was 1, 2, 5 and 10 years or 23.5%, 32.5%, 55% as well as 81.5%, respectively. An average Parker's mobility score of 6.3 points (0-9) was determined for the 37 patients (18.5%) who were still alive at the time of the follow-up. CONCLUSION The long-term study showed that revision surgery was only required in 3/200 patients (1.5%) beyond the second year of that surgery. On the other hand, more than half of all patients had already passed away five years after the initial surgery. The exact incidence of a contralateral femoral fracture was 11.9%, climbing to 15.4% if the patient survived at least one year. Nearly every fifth patient experienced another fall resulting in a severe fracture requiring treatment during the long-term course.
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Affiliation(s)
- M Galler
- Clinic for Trauma, Orthopaedic and Sports Medicine, Hospital Barmherzige Brüder, Prüfeninger Str. 86, 93049, Regensburg, Germany
| | - M Zellner
- Clinic for Trauma, Orthopaedic and Sports Medicine, Hospital Barmherzige Brüder, Prüfeninger Str. 86, 93049, Regensburg, Germany
| | - C Roll
- University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93055, Regensburg, Germany
| | - C Bäuml
- Clinic for Trauma, Orthopaedic and Sports Medicine, Hospital Barmherzige Brüder, Prüfeninger Str. 86, 93049, Regensburg, Germany
| | - B Füchtmeier
- Clinic for Trauma, Orthopaedic and Sports Medicine, Hospital Barmherzige Brüder, Prüfeninger Str. 86, 93049, Regensburg, Germany
| | - F Müller
- Clinic for Trauma, Orthopaedic and Sports Medicine, Hospital Barmherzige Brüder, Prüfeninger Str. 86, 93049, Regensburg, Germany.
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18
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Komagamine J, Hagane K. Intervention to improve the appropriate use of polypharmacy for older patients with hip fractures: an observational study. BMC Geriatr 2017; 17:288. [PMID: 29246247 PMCID: PMC5732518 DOI: 10.1186/s12877-017-0681-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 12/07/2017] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Polypharmacy is frequently observed in hip fracture patients. Although it is associated with an increased risk of hip fracture, polypharmacy often continues after hip fracture recovery. This study aimed to evaluate the effectiveness of an intervention to improve appropriate polypharmacy for elderly patients admitted to the hospital for hip fractures. METHODS We conducted a retrospective observational study to compare the outcomes of patients receiving the intervention (n = 32) with those of patients who received usual care (n = 132). All hip fracture patients aged 65 years or older and prescribed 5 or more medications at admission from January 2015 to December 2016 were included in the study. The intervention consisted of an assessment by internal medicine physicians of the appropriateness of polypharmacy and the de-prescription of any unnecessary medications during the patients' hospital stay. The primary composite outcome was death or the first occurrence of any new fracture. Comparisons between the intervention and usual care groups were analyzed using binary logistic regression. RESULTS A total of 164 patients were included in the study. The mean patient age was 84.8 years, and the mean numbers of prescribed medications and potentially inappropriate medications at admission were 8.0 and 1.3, respectively. The mean follow-up period was 8.0 months. The primary composite outcome occurred in 35 (21.3%) patients. The total number of potentially inappropriate medications at discharge was significantly lower in the intervention group than in the usual care group (0.8 ± 0.8 for the intervention group vs 1.1 ± 1.0 for the usual care group; p = 0.03). However, no significant differences in the primary composite outcome were found between the intervention and usual care groups (7 in the intervention group and 28 in the usual care group, odds ratio 1.04, 95% CI 0.41-2.65; p = 1.00). CONCLUSIONS The intervention to improve appropriate polypharmacy was associated with a reduction in potentially inappropriate medications but not an improvement in clinical outcomes. This intervention, which focused only on polypharmacy, may not effectively improve outcomes for elderly patients with hip fractures. TRIAL REGISTRATION UMIN-CTR UMIN000025495 . Retrospectively registered 2 January 2017.
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Affiliation(s)
- Junpei Komagamine
- Department of Internal Medicine, National Hospital Organization Tochigi Medical Center, 1-10-37, Nakatomatsuri, Utsunomiya, Tochigi, 3208580 Japan
| | - Kazuhiko Hagane
- Department of Pediatric Surgery, National Hospital Organization Tochigi Medical Center, 1-10-37, Nakatomatsuri, Utsunomiya, Tochigi, 3208580 Japan
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Kim JH, Park YS, Oh KJ, Choi HS. Surgical treatment of severe osteoporosis including new concept of advanced severe osteoporosis. Osteoporos Sarcopenia 2017; 3:164-169. [PMID: 30775525 PMCID: PMC6372822 DOI: 10.1016/j.afos.2017.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 11/25/2017] [Accepted: 11/30/2017] [Indexed: 01/25/2023] Open
Abstract
Severe osteoporosis is classified as those with a bone mineral density (BMD) T-score of -2.5 or lower, and demonstrate one or more of osteoporotic, low-trauma, fragility fractures. According to the general principle of surgical approach, patients with severe osteoporosis require not only more thorough pre- and postoperative treatment plans, but improvements in surgical fixtures and techniques such as the concept of a locking plate to prevent bone deformity and maximizing the blood flow to the fracture site by using a minimally invasive plate osteosynthesis. Arthroplasty is often performed in cases of displaced femoral neck fracture. Otherwise internal fixation for the goal of bone union is the generally accepted option for intertrochanteric, subtrochanteric, and femoral shaft fractures. Most of osteoporotic spine fracture is stable compression fracture, but vertebroplasty or kyphoplasty may be performed some selective patients. If neurological paralysis, severe spinal instability, or kyphotic deformity occurs, open decompression or fusion surgery may be considered. In order to overcome shortcomings of the World Health Organization definition of osteoporosis, we proposed a concept of 'advanced severe osteoporosis,' which is defined by the presence of proximal femur fragility fracture or two or more fragility fractures in addition to BMD T-score of -2.5 or less. In conclusion, we need more meticulous approach for surgical treatment of severe osteoporosis who had fragility fracture. In cases of advanced severe osteoporosis, we recommend more aggressive managements using parathyroid hormone and receptor activator of nuclear factor kappa-B ligand monoclonal antibody.
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Affiliation(s)
- Jin Hwan Kim
- Department of Orthopedic Surgery, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Ye-Soo Park
- Department of Orthopaedic Surgery, Guri Hospital, Hanyang University College of Medicine, Guri, Korea
| | - Kwang Jun Oh
- Department of Orthopedic Surgery, SungMin Hospital, Incheon, Korea
| | - Han Seok Choi
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Dongguk University Ilsan Hospital, Goyang, Korea
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Improving hip fracture care in ireland: a preliminary report of the irish hip fracture database. J Osteoporos 2014; 2014:656357. [PMID: 25548713 PMCID: PMC4274861 DOI: 10.1155/2014/656357] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2014] [Accepted: 11/19/2014] [Indexed: 12/17/2022] Open
Abstract
Introduction. Hip fractures are common injuries in the older persons, with significant associated morbidity and mortality. The Irish Hip Fracture Database (IHFD) was implemented to monitor standards of care against international standards. Methods. The IHFD is a clinically led web-based audit. We summarize the data collected on hip fractures from April 2012 to March 2013 from 8 centres. Results. There were 843 patients with the majority being (70%) female. The 80-89-year age group accounted for the majority of fractures (44%). Most (71%) sustained a fall at home. Intertrochanteric fractures (40%) were most common. Only 28% were admitted to an orthopaedic ward within 4 hours. The majority (97%) underwent surgery with 44% having surgery within 36 hours. Medical optimization (35%) and lack of theatre space (26%) accounted for most of the surgical delay. While 29% were discharged home, 33% were discharged to a nursing home or other long-stay facilities. There was a 4% in-hospital mortality rate. Conclusions. Several key areas in both the database and aspects of patient care needing improvement have been highlighted. The implementation of similar databases has led to improved hip fracture care in other countries and we believe this can be replicated in Ireland.
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