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Expósito Tirado JA, García Kirschberg P, Delgado Mendilívar JM, Rodríguez-Piñero Durán M, Gómez González AM, Fernández Torrico JM, Del Pino Algarrada R. [Objective measurement tools that predict success in the fitting of major unilateral lower limb amputations patients]. Rehabilitacion (Madr) 2023; 57:100785. [PMID: 36739682 DOI: 10.1016/j.rh.2023.100785] [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: 08/17/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 02/05/2023]
Abstract
The profile of the patient who most frequently suffers lower limb amputations is usually an elderly patient with high comorbidity. Physiatrists need objective tools in the assessment of these patients that predict the results of prosthetic programs to increase patient safety and efficiency of prosthetic rehabilitation programs. Given the need to update scientific knowledge in this field, we have carried out a review of the literature with the aim of defining a proposal for tools that facilitate decision-making in the indication of prosthetic rehabilitation in these patients. A bibliographic search strategy has been carried out using the scientific databases PubMed, Web of Science, Scopus and Cochrane Library. The quality of the selected articles has been assessed according to the tools proposed by CASPe.
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Graham K, Siatis CM, Gunn KM, Ong E, Loughry C, McMillan N, Fitridge R. The experiences of health workers using telehealth services for diabetes-related foot complications: a qualitative exploration. J Foot Ankle Res 2023; 16:47. [PMID: 37553572 PMCID: PMC10410775 DOI: 10.1186/s13047-023-00645-9] [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: 04/26/2023] [Accepted: 07/14/2023] [Indexed: 08/10/2023] Open
Abstract
BACKGROUND Diabetes-related foot disease (DFD) accounts for up to 75% of lower-extremity amputations globally. Rural and remote communities are disproportionately affected by DFD. Telehealth has been advocated as a strategy to improve equity of access to health care in rural and remote communities. Current literature suggests that successful implementation of telehealth requires access to adequate reliable equipment, staff training, and support. A real-time video-based telehealth foot service (TFS) for delivering DFD management has recently been established in a Vascular Surgery and Podiatry clinic within a large South Australian metropolitan hospital. The purpose of this study was to gain insights into the experiences of rural and remote health professionals utilising the TFS, as this could be invaluable in optimising the uptake of telehealth use in DFD. METHODS This exploratory, descriptive qualitative study employed one-on-one, semi-structured interviews with health professionals who utilised the service. Thematic analysis using an essentialist inductive approach was employed. RESULTS Participants included 14 rural and remote health professionals; 2 general practitioners, 2 nurses, 1 Aboriginal Health Practitioner, and 9 podiatrists. In addition, 2 metropolitan-based TFS staff were interviewed. Five key themes were identified. 'Patients have reduced travel burden' included that telehealth enabled Indigenous patients to stay on country. 'Patients had increased psychosocial support' covered the benefits of having health professionals who knew the patient present in consults. 'Improved access' incorporated how telehealth improved interprofessional relationship building and communication. 'Technological and equipment challenges' highlighted that poor network connectivity and poor access to equipment to conduct telehealth consults in rural areas were barriers. The last theme,'Lack of service communication to rural health professionals', highlighted the need for communication around service details. CONCLUSION Telehealth is a valuable tool that can improve access to treatment for rural and remote Indigenous DFD patients. While this has the potential to improve DFD outcomes, empirical data is required to confirm outcomes. Considering the advantages of telehealth and rural staff shortages, there is an urgent need for investment in improved equipment and processes and an understanding of the training needs of the health care workforce to support the use of telehealth in DFD management.
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Affiliation(s)
- Kristin Graham
- Allied Health and Human Performance, The University of South Australia, North Terrace, Adelaide, SA, 5000, Australia.
| | - Christie Marie Siatis
- Allied Health and Human Performance, The University of South Australia, North Terrace, Adelaide, SA, 5000, Australia
| | - Kate M Gunn
- Allied Health and Human Performance, The University of South Australia, North Terrace, Adelaide, SA, 5000, Australia
| | - Emilee Ong
- Allied Health and Human Performance, The University of South Australia, North Terrace, Adelaide, SA, 5000, Australia
| | - Cathy Loughry
- Allied Health and Human Performance, The University of South Australia, North Terrace, Adelaide, SA, 5000, Australia
- Department of Podiatry, Central Adelaide Local Health Network, Adelaide, SA, Australia
| | - Neil McMillan
- Basil Hetzel Institute for Translational Health Research, Central Adelaide Local Health Network, Woodville South, SA, Australia
- Adelaide Medical School, The University of Adelaide, Adelaide, SA, 5000, Australia
| | - Robert Fitridge
- Basil Hetzel Institute for Translational Health Research, Central Adelaide Local Health Network, Woodville South, SA, Australia
- Adelaide Medical School, The University of Adelaide, Adelaide, SA, 5000, Australia
- Vascular and Endovascular Surgery Service, Royal Adelaide Hospital, Adelaide, Australia
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Qaarie MY. Life Expectancy and Mortality After Lower Extremity Amputation: Overview and Analysis of Literature. Cureus 2023; 15:e38944. [PMID: 37309338 PMCID: PMC10257952 DOI: 10.7759/cureus.38944] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/11/2023] [Indexed: 06/14/2023] Open
Abstract
Lower limb amputation (LLA) is a major surgical procedure with a significant impact on quality of life and mortality rates as well. Previous studies have shown that mortality rates following LLA can range from 9-17% within 30 days in the UK. This study systematically evaluates and reviews the published literature on life expectancy, mortality, and survival rates following lower extremity amputation (LEA). We have conducted a comprehensive search on Medline, CINAHL, and Cochrane Central databases resulting in 87 full-text articles. After a thorough review, only 45 (52.9%) articles met the minimum inclusion criteria for the study. Our analysis indicated 30-day mortality rates following LEA ranged from 7.1% to 51.4%, with an average mortality rate of 16.45% (SD 14.35) per study. Furthermore, 30-day mortality rates following below-knee amputation (BKA) and above-knee amputation (AKA) were found to be between 6.2% to 51.4%, X= 17.16% ± 19.46 SD and 12.7 to 21.7%, X= 16.15% ± 4.17 SD, respectively. Our review provides a comprehensive insight into the life expectancy, mortality, and survival rates following LEA. These findings highlight the importance of considering various factors, including patient age, presence of comorbidities such as diabetes, heart failure, and renal failure, and lifestyle factors such as smoking, in determining prognosis following LLA. Further research is necessary to determine strategies for improving outcomes and reducing mortality in this patient population.
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Gregg EW, Buckley J, Ali MK, Davies J, Flood D, Mehta R, Griffiths B, Lim LL, Manne-Goehler J, Pearson-Stuttard J, Tandon N, Roglic G, Slama S, Shaw JE. Improving health outcomes of people with diabetes: target setting for the WHO Global Diabetes Compact. Lancet 2023; 401:1302-1312. [PMID: 36931289 PMCID: PMC10420388 DOI: 10.1016/s0140-6736(23)00001-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 09/17/2022] [Accepted: 12/20/2022] [Indexed: 03/15/2023]
Abstract
The Global Diabetes Compact is a WHO-driven initiative uniting stakeholders around goals of reducing diabetes risk and ensuring that people with diabetes have equitable access to comprehensive, affordable care and prevention. In this report we describe the development and scientific basis for key health metrics, coverage, and treatment targets accompanying the Compact. We considered metrics across four domains: factors at a structural, system, or policy level; processes of care; behaviours and biomarkers such as glycated haemoglobin (HbA1c); and health events and outcomes; and three risk tiers (diagnosed diabetes, high risk, or whole population), and reviewed and prioritised them according to their health importance, modifiability, data availability, and global inequality. We reviewed the global distribution of each metric to set targets for future attainment. This process led to five core national metrics and target levels for UN member states: (1) of all people with diabetes, at least 80% have been clinically diagnosed; and, for people with diagnosed diabetes, (2) 80% have HbA1c concentrations below 8·0% (63·9 mmol/mol); (3) 80% have blood pressure lower than 140/90 mm Hg; (4) at least 60% of people 40 years or older are receiving therapy with statins; and (5) each person with type 1 diabetes has continuous access to insulin, blood glucose meters, and test strips. We also propose several complementary metrics that currently have limited global coverage, but warrant scale-up in population-based surveillance systems. These include estimation of cause-specific mortality, and incidence of end-stage kidney disease, lower-extremity amputations, and incidence of diabetes. Primary prevention of diabetes and integrated care to prevent long-term complications remain important areas for the development of new metrics and targets. These metrics and targets are intended to drive multisectoral action applied to individuals, health systems, policies, and national health-care access to achieve the goals of the Global Diabetes Compact. Although ambitious, their achievement can result in broad health benefits for people with diabetes.
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Affiliation(s)
- Edward W Gregg
- School of Population Health, RCSI, University of Medicine and Health Sciences, Dublin, Ireland; School of Public Health, Imperial College London, London, UK.
| | - James Buckley
- School of Public Health, Imperial College London, London, UK
| | - Mohammed K Ali
- Hubert Department of Global Health and Department of Family and Preventive Medicine, School of Medicine, Emory University, Atlanta, GA, USA
| | - Justine Davies
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK; MRC/Wits Rural Public Health and Health Transitions Research Unit, Faculty of Health Sciences, School of Public Health, University of the Witwatersrand, Johannesburg, South Africa; Centre for Global Surgery, Department of Global Health, Stellenbosch University, Cape Town, South Africa
| | - David Flood
- Department of Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Roopa Mehta
- Unidad de Investigacion en Enfermedades Metabolicas, Instituto Nacional de Ciencias, Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Ben Griffiths
- School of Public Health, Imperial College London, London, UK
| | - Lee-Ling Lim
- Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | | | - Jonathan Pearson-Stuttard
- School of Public Health, Imperial College London, London, UK; Health Analytics, Lane Clark & Peacock, London, UK
| | - Nikhil Tandon
- All India Institute of Medical Sciences, New Delhi, India
| | - Gojka Roglic
- Department of Noncommunicable Diseases, WHO, Geneva, Switzerland
| | - Slim Slama
- Department of Noncommunicable Diseases, WHO, Geneva, Switzerland
| | - Jonathan E Shaw
- Baker Heart and Diabetes Institute and School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
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Role of Innate Immune Cells in Chronic Diabetic Wounds. J Indian Inst Sci 2023. [DOI: 10.1007/s41745-022-00355-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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6
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Bosch-Frigola I, Coca-Villalba F, Pérez-Lacasta MJ, Carles-Lavila M. Diabetes mellitus and inequalities in the equipment and use of information technologies as a socioeconomic determinant of health in Spain. Front Public Health 2023; 10:1033461. [PMID: 36699934 PMCID: PMC9868750 DOI: 10.3389/fpubh.2022.1033461] [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: 08/31/2022] [Accepted: 10/14/2022] [Indexed: 01/11/2023] Open
Abstract
Inequalities in the equipment and use of information and communications technology (ICT) in Spanish households can lead to users being unable to access certain information or to carry out certain procedures. Accessibility to ICT is considered a social determinant of health (SDOH) because it can generate inequalities in access to information and in managing access to health services. In the face of a chronic illness such as diabetes mellitus (DM)-for which a comprehensive approach is complex and its complications have a direct impact on current healthcare systems-all the resources that patients may have are welcome. We aimed to analyze hospitalizations and amputations as direct consequences of DM among the autonomous communities of Spain (ACS) in 2019, along with socioeconomic factors related to health, including inequalities in access to ICT between territories, as well as citizens' interest in online information searches about DM. We used different databases such as that of the Ministerio de Sanidad (Spain's health ministry), Ministerio de Asuntos Económicos y transformación (Ministry of Economic Affairs and Digital Transformation), Google Trends (GT), and the Instituto Nacional de Estadística (Spain's national institute of statistics). We examined the data with R software. We employed a geolocation approach and performed multivariate analysis (specifically factor analysis of mixed data [FAMD]) to evaluate the aggregate interest in health information related to DM in different regions of Spain grounded in online search behavior. The use of FAMD allowed us to adjust the techniques of principal component analysis (PCA) and multiple correspondence analysis (MCA) to detect differences between the direct consequences of DM, citizen's interest in this non-communicable disease, and socioeconomic factors and inequalities in access to ICT in aggregate form between the country's different ACS. The results show how SDOH, such as poverty and education level, are related to the ACS with the highest number of homes that cite the cost of connection or equipment as the reason for not having ICT at home. These regions also have a greater number of hospitalizations due to DM. Given that in Spain, there are certain differences in accessibility in terms of the cost to households, in the case of DM, we take this issue into account from the standpoint of an integral approach by health policies.
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Affiliation(s)
- Irene Bosch-Frigola
- Department of Economics, Rovira i Virgili University, Reus, Spain,Facultad de Comunicación y Ciencias Sociales, Universidad San Jorge, Zaragoza, Spain,*Correspondence: Irene Bosch-Frigola
| | | | - María Jose Pérez-Lacasta
- Department of Economics, Rovira i Virgili University, Reus, Spain,Research Group on Statistics, Economic Evaluation and Health (GRAEES), Reus, Spain,Research Center on Economics and Sustainability (ECO-SOS), Reus, Spain
| | - Misericordia Carles-Lavila
- Department of Economics, Rovira i Virgili University, Reus, Spain,Research Group on Statistics, Economic Evaluation and Health (GRAEES), Reus, Spain,Research Center on Economics and Sustainability (ECO-SOS), Reus, Spain
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7
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Vasilchenko E, Zoloev G, Karapetian K, Puzin S. Trends in the incidence rates of lower limb amputation due to nondiabetic peripheral artery disease in a large industrial city in Western Siberia, Russia: A review from 1996 to 2019. Prosthet Orthot Int 2022; 46:619-624. [PMID: 36515907 DOI: 10.1097/pxr.0000000000000151] [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: 06/07/2021] [Accepted: 03/14/2022] [Indexed: 02/03/2023]
Abstract
BACKGROUND lower limb amputation (LLA) is a growing problem in the population with and without diabetes mellitus. Monitoring the incidence rates of LLA is important for health care planning and has implications for the future problems of medical and social care. OBJECTIVE This study aimed to determine the trends in incidence rates of LLA due to nondiabetic peripheral artery disease in Novokuznetsk, Western Siberia, Russia. STUDY DESIGN An observational study. METHODS Data on all transtibial and transfemoral amputations performed in inpatient facilities in Novokuznetsk from 1996 to 2019 were derived from the regional Register of patients with limb amputations. The rates were calculated per 100,000 population. RESULTS A total of 2448 persons with amputations due to nondiabetic peripheral artery disease were included in this study (3191 amputations). The overall incidence rate of LLA in Novokuznetsk increased from 14.6 in 1996 to 30.4 in 2019. The proportion of persons older than 60 years increased from 15.5% in 1996 to 20.3% in 2019. CONCLUSION The expected aging of the population and increasing incidence of LLA are relevant issues in Russia. These findings can contribute to improving healthcare services and the development of prevention programs to reverse the alarming trend.
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Affiliation(s)
- Elena Vasilchenko
- Federal State Budgetary Institution "Novokuznetsk Scientific and Practical Centre for Medical and Social Expertise and Rehabilitation of Disabled Persons," Ministry of Labour and Social Protection of the Russian Federation Novokuznetsk, Russian Federation
| | | | - Karine Karapetian
- Federal State Budgetary Institution "Novokuznetsk Scientific and Practical Centre for Medical and Social Expertise and Rehabilitation of Disabled Persons," Ministry of Labour and Social Protection of the Russian Federation Novokuznetsk, Russian Federation
| | - Sergey Puzin
- Federal State Budgetary Scientific Institution "Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology" Moscow, Russian Federation
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Balakrishnan TM, Madhurbootheswaran S, Butcha V, Elangovan A, Jaganmohan J. Internal Offloading or Surgical Offloading Adjuvant Techniques in the Reconstruction of Diabetic Plantar First Metatarsal Head Ulcer For Lasting Results. Indian J Plast Surg 2022; 55:339-350. [PMID: 36683889 PMCID: PMC9859678 DOI: 10.1055/s-0042-1756135] [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: 01/22/2023] Open
Abstract
Introduction Management of diabetic foot ulcers (DFUs) is subverted by recurrences. The main cause for the recurrence of DFUs is the failure to recognize and address all the faulty biomechanics precipitating and perpetuating the ulcer. So, we have devised a protocol for treating the diabetic plantar first metatarsal head ulcer (DPFMHUs) incorporating structured internal offloading procedures in conjunction with reconstruction. Aim The aim of this study was to evaluate our protocol in the management of DPFMHUs. Materials and Methods Fifty-one patients (31 males and 20 females) with DPFMHUs were managed with our protocol in this prospective cohort study conducted from March 2015 to March 2020. All the faulty biomechanics were addressed by tailored internal offloading procedure as per the protocol. Results All patients were followed up for an average period of 23.7 months. Early complications were in the form of wound infection (3 patients, 5.9%) and seroma/hematoma (2 patients, 3.9%). Late complication in the form of recurrence was seen only in one patient (1.9%); rest of the patients had no recurrence (98%). Transfer lesions were noted in six patients (11.8%). Conclusion Our tailored protocol, which addresses all the faulty biomechanics associated with the DPFMHU, may be very helpful in preventing the recurrence and to give lasting results. It is imperative to design a tailored internal/surgical offloading procedure for all deforming forces that are responsible for precipitation and perpetuation of DPFMHUs, in addition to like tissue reconstruction.
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Affiliation(s)
- Thalaivirithan Margabandu Balakrishnan
- Department of Plastic, Reconstructive and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India,Address for correspondence Thalaivirithan Margabandu Balakrishnan, MBBS, MS, FRCS, DNB, DNB, MCh Department of Plastic and Faciomaxillary Surgery, Madras Medical CollegeOld No. 15/ New No. 10. Thiruvalluvar Street, Kodambakkam, Chennai 600003, Tamil NaduIndia
| | - Srividya Madhurbootheswaran
- Department of Plastic, Reconstructive and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - Vanya Butcha
- Department of Plastic, Reconstructive and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - Anjana Elangovan
- Department of Plastic, Reconstructive and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - J. Jaganmohan
- Department of Plastic, Reconstructive and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
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9
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Balakrishnan TM, Pakkiri S, Nagalingam A, Selvaraj R, Jaganmohan J. Distally Based Pedicled Fibula Flap for Reconstruction of Infected Charcot's Midtarsal Collapse-Diabetic Rocker Bottom Foot. Indian J Plast Surg 2021; 54:20-28. [PMID: 33814738 PMCID: PMC8012786 DOI: 10.1055/s-0040-1719197] [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] [Indexed: 11/05/2022] Open
Abstract
Introduction and Methods
Diabetic rocker bottom foot with secondary infection exacts the expertise of a reconstructive surgeon to salvage the foot. The author selected 28 diabetic patients with secondarily infected Charcot’s degenerated rocker bottom feet and reconstructed their feet using distally based pedicled fibula flap. Reconstruction was done in a staged manner. Stage 1 surgery involved external fixation following debridement. In stage 2, struts were activated for distraction and arthroereisis. In stage 3, the distally based pedicled fibula was used for reconstruction and beaming of the arches.
Results
In this retrospective study, the author analyzed the outcome of all 28 patients using the Musculoskeletal Tumor Society Rating (MSTSR) score. The average MSTSR score was 27.536 in an average follow-up of 30.5 months. The limb salvage rate with the author’s procedure was 96.4% (
p
= 0.045).
Conclusion
Author’s protocol for the staged reconstruction and salvage of the infected diabetic rocker bottom foot, using the pedicled fibula flap, will be a new addendum in the reconstructive armamentarium of the orthoplastic approach.
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Affiliation(s)
- T M Balakrishnan
- Department of Plastic and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - Sathya Pakkiri
- Department of Plastic and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - Arounkumar Nagalingam
- Department of Plastic and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
| | - R Selvaraj
- Department of Orthopedic Surgery, Institute of Orthopedic and Traumatology, Madras Medical College, Chennai, Tamil Nadu, India
| | - J Jaganmohan
- Department of Plastic and Faciomaxillary Surgery, Madras Medical College, Chennai, Tamil Nadu, India
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Harris RC, Fang W. Transmetatarsal Amputation Outcomes When Utilized to Address Foot Gangrene and Infection: A Retrospective Chart Review. J Foot Ankle Surg 2021; 60:269-275. [PMID: 33218867 PMCID: PMC7935318 DOI: 10.1053/j.jfas.2020.08.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 07/26/2020] [Accepted: 08/08/2020] [Indexed: 02/03/2023]
Abstract
A transmetatarsal amputation (TMA) is a widely utilized procedure to address foot gangrene and infection. Although a common procedure, so too are the associated complications. The purpose of this review was to evaluate TMA healing and to explore if there were associated variables correlating with healed vs. failed to heal TMA sites. To do so, the Medical Department Orthopaedics Division Electronic Database, West Virginia University, College of Medicine was retrospectively searched to identify all cases of TMAs (CPT code 28805) during the period of January 2011 through June 2019, and those variables that might impact TMA healing. Then both univariate and multivariable logistic regression analyses were performed to investigate the associations between these variables and TMA healing, and sensitivity analyses were also conducted to determine if the results resisted the influence of one unmeasured confounder. There were 39 patients (41 procedures) who would undergo a TMA. The mean average patient age was 53 (range 29-73) years old. The median postoperative follow-up period was 617 (range 199-3632) days. TMA mortality data revealed 0 deaths at 30 days, 2 (5.1%) at 1 year, 8 (20.5%) at 5 years. In our study, 29 (70.7%) of the TMAs would achieve primary healing at a median of 31 (range 16-253) days. When comparing the TMA healed group to the failed to heal group the following independent variables were considered: diabetes mellitus, HgA1c >8%, neuropathy, peripheral arterial disease, chronic kidney disease, active smoking status, previous surgery, and a clean margin metatarsal bone pathology specimen positive for osteomyelitis. Of the aforementioned, only neuropathy (odds ratio [OR] = 0.056, 95% confidence interval [CI] = 0-0.501, p = .0062) and positive bone margin (OR = 0.144, 95% CI = 0.022-0.835, p = .0385) were found to be significant in univariate logistic regression analysis. In multivariable logistic regression analyses where the potential confounders age, gender, and body mass index were accounted for, of the 8 independent variables of interest, only neuropathy (OR = 0.037, 95% CI = 0-0.497, p = .0036) remained significantly associated with the healing status. Neuropathy was present in 17 (58.6%) of the healed TMAs and in 12 (100%) of the failed to heal TMAs. However, the positive bone margin failed to reach statistical significance (OR = 0.079, 95% CI = 0-1.39, p = .1331). Results from another multivariable logistic regression model where a quadratic term for age was added revealed that positive bone specimen correlated with the TMA healing status with significance (OR = 0.051, 95% CI = 0.001- 0.560, p = .0404). A positive clean margin bone specimen was found in 3 (10.3%) of the healed TMAs and in 4 (44.4%) of the failed to heal TMAs. The sensitivity analysis where current ulceration was used as an unmeasured confounder indicated that the results regarding the association between neuropathy or positive bone margin and TMA healing, though inconclusive, resisted the influence of this unmeasured confounder. Hopefully these findings will be a beneficial addition to the current TMA literature and as such, further assist with informed surgical decision making.
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Affiliation(s)
- Richard C. Harris
- WVU Medicine, Department of Orthopaedics, Physician Office Center, Morgantown, WV
| | - Wei Fang
- Biostatistician, West Virginia Clinical and Translational Science Institute, WVU Health Sciences Center Erma Byrd Biomedical Research Center, Morgantown, WV
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11
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Dalla Paola L, Cimaglia P, Carone A, Scavone G, Boscarino G, Bernucci D, Sbarzaglia P, Censi S, Ferrari R, Campo G. Limb salvage in diabetic patients with no-option critical limb ischemia: outcomes of a specialized center experience. Diabet Foot Ankle 2019; 10:1696012. [PMID: 31839898 PMCID: PMC6896489 DOI: 10.1080/2000625x.2019.1696012] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 11/13/2019] [Indexed: 12/21/2022]
Abstract
Objective: To describe the characteristics, the management and the outcome of a consecutive series of patients with diabetic foot lesions (DF) and no-option critical limb ischemia (CLI) treated with a multidimensional, interdisciplinary approach in a dedicated center. Research Design and Methods: The prospective database of the Diabetic Foot Unit of the Maria Cecilia Hospital (Cotignola, Italy) collects medical history, risk factors, chemistry values, angiographic data, characteristic of foot lesions, medical and surgical therapies of all patients admitted with a diagnosis of DF and CLI. All patients were followed-up for at least 1 year and/or total recovery. The primary endpoint was 1-year amputation-free survival (AFS), secondary endpoints were limb salvage and survival. Results: Between October 2014 and October 2017, 1024 patients with DF and CLI were admitted to the center. Eighty-four of them (8.2%) fulfilled the criteria for no-option CLI. At 1 year, AFS, limb salvage, and survival rates were 34%, 34%, and 83%, respectively. Lesions located proximal to the Lisfranc joint were associated with major amputation (HR 2.1 [1.2-3.6]). One-year survival of patients treated with minor procedures was significantly higher compared to patients treated with major amputation (96% vs 76%, log-rank p = 0.019). Major amputation was independently associated with mortality (HR 7.83 [1.02-59.89]). Conclusions: The application of dedicated and standardized strategies permitted limb salvage in one-third of patients with no-option CLI. Patients with stable lesions limited to the forefoot and without ischaemic pain had a greater probability to successfully receive conservative treatments. Limb salvage was associated with subsequent higher one-year survival.
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Affiliation(s)
- Luca Dalla Paola
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
- Cardiovascular Center, Azienda Ospedaliero-Universitaria di Ferrara, Cona, Italy
| | - Paolo Cimaglia
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
- Cardiovascular Center, Azienda Ospedaliero-Universitaria di Ferrara, Cona, Italy
| | - Anna Carone
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
| | - Giuseppe Scavone
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
| | - Giulio Boscarino
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
| | - Davide Bernucci
- Cardiovascular Center, Azienda Ospedaliero-Universitaria di Ferrara, Cona, Italy
| | - Paolo Sbarzaglia
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
| | - Stefano Censi
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
| | - Roberto Ferrari
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
- Cardiovascular Center, Azienda Ospedaliero-Universitaria di Ferrara, Cona, Italy
| | - Gianluca Campo
- Maria Cecilia Hospital, GVM Care & Research, E.S.: Health Science Foundation, Cotignola, Italy
- Cardiovascular Center, Azienda Ospedaliero-Universitaria di Ferrara, Cona, Italy
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12
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Al-Thani H, Sathian B, El-Menyar A. Assessment of healthcare costs of amputation and prosthesis for upper and lower extremities in a Qatari healthcare institution: a retrospective cohort study. BMJ Open 2019; 9:e024963. [PMID: 30782746 PMCID: PMC6340452 DOI: 10.1136/bmjopen-2018-024963] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2018] [Revised: 11/14/2018] [Accepted: 11/15/2018] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES To evaluate the healthcare cost of amputation and prosthesis for management of upper and lower extremities in a single institute. DESIGN Retrospective cohort study conducted between 2000 and 2014. PARTICIPANTS All patients who underwent upper (UEA) and lower extremities amputation (LEA) were identified retrospectively from the operating theatre database. Collected data included patient demographics, comorbidities, interventions, costs of amputations including hospitalisation expenses, length of hospital stay and mortality. OUTCOME MEASURES Incidence, costs of amputation and hospitalisation according to the level of the amputation and cost per bed days, length of hospital stay and mortality. RESULTS A total of 871 patients underwent 1102 (major 357 and minor 745) UEA and LEA. The mean age of patients was 59.4±18.3, and 77.2% were males. Amputations were most frequent among elderly (51.1%). Two-third of patients (75.86%, 95% CI 72.91% to 78.59%) had diabetes mellitus. Females, Qatari nationals and non-diabetics were more likely to have higher mean amputation and hospital stay cost. The estimated total cost for major and minor amputations were US$3 797 930 and US$2 344 439, respectively. The cumulative direct healthcare cost comprised total cost of all amputations, bed days cost and prosthesis cost and was estimated to be US$52 126 496 and per patient direct healthcare procedure cost was found to be US$59 847. The total direct related therapeutic cost was estimated to be US$26 096 046 with per patient cost of US$29 961. Overall per patient cost for amputation was US$89 808. CONCLUSIONS The economic burden associated with UEA and LEA-related hospitalisations is considerable. Diabetes mellitus, advanced age and sociodemographic factors influence the incidence of amputation and its associated healthcare cost. The findings will help to showcase the economic burden of amputation for better management strategies to reduce healthcare costs. Furthermore, larger prospective studies focused on cost-effectiveness of primary prevention strategies to minimise diabetic complication are warranted.
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Affiliation(s)
- Hassan Al-Thani
- Department of Surgery, Trauma and Vascular Surgery, Hamad General Hospital, Doha, Qatar
| | - Brijesh Sathian
- Department of Surgery, Trauma and Vascular Surgery, Clinical Research, Hamad General Hospital, Doha, Qatar
| | - Ayman El-Menyar
- Department of Surgery, Trauma and Vascular Surgery, Clinical Research, Hamad General Hospital, Doha, Qatar
- Clinical Medicine, Weill Cornell Medical School, Doha, Qatar
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13
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Fard B, Dijkstra PU, Stewart RE, Geertzen JHB. Incidence rates of dysvascular lower extremity amputation changes in Northern Netherlands: A comparison of three cohorts of 1991-1992, 2003-2004 and 2012-2013. PLoS One 2018; 13:e0204623. [PMID: 30248158 PMCID: PMC6152988 DOI: 10.1371/journal.pone.0204623] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 09/11/2018] [Indexed: 11/18/2022] Open
Abstract
Objective To analyze the incidence rates of dysvascular major lower extremity amputations (LEA) in Northern Netherlands in 2012–2013 compared to previous cohorts in 1991–1992 and 2003–2004. Design Retrospective cohort study. Participants Adults (N = 343) with first ever dysvascular LEA at ankle disarticulation or more proximal levels. The median age (interquartile range) was 74.2 years (64.5–81.9), 64% were male and 55% had been diagnosed with diabetes mellitus (DM). Main outcome measures Crude and age-standardized incidence rates of major LEA per 100.000 person-years. Results Crude incidence rate (IR) of first ever major LEA in 2012–2013 was 9.9 per 100.000 person-years, while the age-standardized IR was 7.7 per 100.000 person-years. A Poisson regression analysis showed that amputation rates among men were 2.3 times higher compared to women (95%CI 1.9–2.6), while in 2012–2013 the population aged >63 years had decreased amputation rates compared to 1991–1992. In the DM population the crude IR decreased from 142.6 per 100.000 person-years in 2003–2004 to 89.2 per 100.000 person-years in 2012–2013 (p<0.001). Conclusions In 2012–2013 a decrease in age-standardized IR for the general population and a decrease in crude IR for the DM population were observed compared to cohorts from the previous two decades, despite considerable shifts in the age distribution of the Dutch population towards more elderly people and increased prevalence of DM. These findings might suggest that improved treatment of patients at risk of dysvascular amputations is associated with reduced incidence rates of major LEA at the population level.
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Affiliation(s)
- Behrouz Fard
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
- Roessingh Center for Rehabilitation, Enschede, the Netherlands
- * E-mail:
| | - Pieter U. Dijkstra
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Roy E. Stewart
- Department of Public Health, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Jan H. B. Geertzen
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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14
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Claessen H, Narres M, Haastert B, Arend W, Hoffmann F, Morbach S, Rümenapf G, Kvitkina T, Friedel H, Günster C, Schubert I, Ullrich W, Westerhoff B, Wilk A, Icks A. Lower-extremity amputations in people with and without diabetes in Germany, 2008-2012 - an analysis of more than 30 million inhabitants. Clin Epidemiol 2018; 10:475-488. [PMID: 29719421 PMCID: PMC5916260 DOI: 10.2147/clep.s146484] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Background and purpose Lower-extremity amputations (LEAs) in people with diabetes are associated with reduced quality of life and increased health care costs. Detailed knowledge on amputation rates (ARs) is of utmost importance for future health care and economics strategies. We conducted the present cohort study in order to estimate the incidences of LEA as well as relative and attributable risk due to diabetes and to investigate time trends for the period 2008–2012. Methods On the basis of the administrative data from three large branches of German statutory health insurers, covering ~34 million insured people nationwide (about 40% of the German population), we estimated age-sex-standardized AR (first amputation per year) in the populations with and without diabetes for any, major, and minor LEAs. Time trends were analyzed using Poisson regression. Results A total of 108,208 individuals (diabetes: 67.3%; mean age 72.6 years) had at least one amputation. Among people with diabetes, we observed a significant reduction in major and minor ARs during 2008–2012 from 81.2 (95% CI 77.5–84.9) to 58.4 (55.0–61.7), and from 206.1 (197.3–214.8) to 177.0 (169.7–184.4) per 100,000 person-years, respectively. Among people without diabetes, the major AR decreased significantly from 14.3 (13.9–14.8) to 11.6 ([11.2–12.0], 12.0), whereas the minor AR increased from 15.8 (15.3–16.3) to 17.0 (16.5–17.5) per 100,000 person-years. The relative risk (RR) comparing the diabetic with the nondiabetic populations decreased significantly for both major and minor LEAs (4% and 5% annual reduction, respectively). Conclusion In this large nationwide population, we still found higher major and minor ARs among people with diabetes compared with those without diabetes. However, AR and RR of major and minor LEAs in the diabetic compared with the nondiabetic population decreased significantly during the study period, confirming a positive trend that has been observed in smaller and regional studies in recent years.
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Affiliation(s)
- Heiner Claessen
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ) Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Maria Narres
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ) Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,German Center for Diabetes Research (DZD), Neuherberg, Germany
| | | | - Werner Arend
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Falk Hoffmann
- Department of Health Services Research, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany
| | - Stephan Morbach
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Department of Diabetes and Angiology, Marienkrankenhaus, Soest, Germany
| | - Gerhard Rümenapf
- Upper Rhine Vascular Center Speyer-Mahnheim, Diakonissen-Stiftungs-Krankenhaus, Speyer, Germany
| | - Tatjana Kvitkina
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ) Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Heiko Friedel
- Team Gesundheit, Gesellschaft für Gesundheitsmanagement mbH, Essen, Germany
| | | | - Ingrid Schubert
- PMV-Research Group, Department for Child and Adolescent Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany
| | - Walter Ullrich
- BARMER GEK, Head Quarters, Product Development/Health Care Management, Team Medical Analysis/Health Care Programs, Wuppertal, Germany
| | - Benjamin Westerhoff
- BARMER GEK, Head Quarters, Product Development/Health Care Management, Team Medical Analysis/Health Care Programs, Wuppertal, Germany
| | - Adrian Wilk
- Team Gesundheit, Gesellschaft für Gesundheitsmanagement mbH, Essen, Germany
| | - Andrea Icks
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ) Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,German Center for Diabetes Research (DZD), Neuherberg, Germany
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15
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Dillon MP, Quigley M, Fatone S. A systematic review describing incidence rate and prevalence of dysvascular partial foot amputation; how both have changed over time and compare to transtibial amputation. Syst Rev 2017; 6:230. [PMID: 29162147 PMCID: PMC5696800 DOI: 10.1186/s13643-017-0626-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 11/13/2017] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Partial foot amputation (PFA) is a common consequence of advanced peripheral vascular disease. Given the different ways incidence rate and prevalence data have been measured and reported, it is difficult to synthesize data and reconcile variation between studies. As such, there is uncertainty in whether the incidence rates and prevalence of PFA have increased over time compared to the decline in transtibial amputation (TTA). The aims of this systematic review were to describe the incidence rate and prevalence of dysvascular PFA over time, and how these compare to TTA. METHOD Databases (i.e., MEDLINE, EMBASE, psychINFO, AMED, CINAHL, ProQuest Nursing and Allied Health) were searched using MeSH terms and keywords related to amputation level and incidence rate or prevalence. Original research published in English from 1 January 2000 to 31 December 2015 were independently appraised, and data extracted, by two reviewers. The McMaster Critical Review Forms were used to assess methodological quality and bias. Results were reported as narrative summaries given heterogeneity of the literature and included the weighted mean annual incidence rate and 95% confidence interval. RESULTS Twenty two cohort studies met the inclusion criteria. Twenty one reported incidence rate data for some level of PFA; four also included a TTA cohort. One study reported prevalence data for a cohort with toe(s) amputation. Samples were typically older, male and included people with diabetes among other comorbidities. Incidence rates were reported using a myriad of denominators and strata such as diabetes type or initial/recurrent amputation. CONCLUSION When appropriately grouped by denominator and strata, incidence rates were more homogenous than might be expected. Variation between studies did not necessarily reduce confidence in the conclusion; for example, incidence rate of PFA were many times larger in cohorts with diabetes (94.24 per 100,000 people with diabetes; 95% CI 55.50 to 133.00) compared to those without (3.80 per 100,000 people without diabetes; 95% CI 1.43 to 6.16). It is unclear whether the incidence rates of PFA have changed over time or how they have changed relative to TTA. Further research requires datasets that include a large number of amputations each year and lengthy time periods to determine whether small annual changes in incidence rates have a cumulative and statistically significant effect over time. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42015029186 .
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Affiliation(s)
- Michael P Dillon
- Discipline of Prosthetics and Orthotics, College of Science, Health and Engineering, La Trobe University, Melbourne, 3086, Australia.
| | - Matthew Quigley
- Discipline of Prosthetics and Orthotics, College of Science, Health and Engineering, La Trobe University, Melbourne, 3086, Australia
| | - Stefania Fatone
- Northwestern University Prosthetics-Orthotics Center, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1100, Chicago, IL, 60611, USA
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16
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Incidence and relative risk of stroke in the diabetic and the non-diabetic population between 1998 and 2014: A community-based stroke register. PLoS One 2017; 12:e0188306. [PMID: 29145522 PMCID: PMC5690660 DOI: 10.1371/journal.pone.0188306] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 11/04/2017] [Indexed: 01/12/2023] Open
Abstract
One major objective of the St. Vincent Declaration was to reduce excess risk of stroke in people with diabetes mellitus. The aim of this study is to estimate the trend of incidence and relative risk of stroke in the diabetic and the non-diabetic populations in Germany over a 17-year period. We estimated age–sex standardised incidence rates of all stroke and ischaemic stroke in people with and without diabetes based on an ongoing prospective community-based stroke register covering 105,000 inhabitants. Time trends were analysed using Poisson regression. In total, 3,111 individuals (diabetes: 28.4%, men 46.9%, mean age 73.1 years (SD 13.2)) had a first stroke, 84.9% of which were ischaemic stroke. Among people with diabetes we observed a significant reduction in all stroke incidence by 1.5% per year (relative risk: 0.985; 95% confidence interval 0.972–0.9995) Likewise, this incidence tended to decrease for ischaemic stroke by 1% per year (0.993; 0.979–1.008). In contrast, the incidence rate for all stroke remained nearly stable among people without diabetes (1.003; 0.993–1.013) and for ischaemic stroke (1.002; 0.991–1.013). The relative risk comparing diabetic and non-diabetic population decreased for all stroke (two percent annual reduction) but not for ischaemic stroke. Time trends were similar for both sexes regarding all and ischaemic strokes. We found a reduction in risk of stroke in the diabetic population while this rate did not materially change in the non-diabetic population.
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17
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Narres M, Kvitkina T, Claessen H, Droste S, Schuster B, Morbach S, Rümenapf G, Van Acker K, Icks A. Incidence of lower extremity amputations in the diabetic compared with the non-diabetic population: A systematic review. PLoS One 2017; 12:e0182081. [PMID: 28846690 PMCID: PMC5573217 DOI: 10.1371/journal.pone.0182081] [Citation(s) in RCA: 132] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 07/12/2017] [Indexed: 12/16/2022] Open
Abstract
Lower extremity amputation (LEA) in patients with diabetes results in high mortality, reduced quality of life, and increased medical costs. Exact data on incidences of LEA in diabetic and non-diabetic patients are important for improvements in preventative diabetic foot care, avoidance of fatal outcomes, as well as a solid basis for health policy and the economy. However, published data are conflicting, underlining the necessity for the present systematic review of population-based studies on incidence, relative risks and changes of amputation rates over time. It was conducted according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Nineteen out of 1582 studies retrieved were included in the analysis. The incidence of LEA in the diabetic population ranged from 78 to 704 per 100,000 person-years and the relative risks between diabetic and non-diabetic patients varied between 7.4 and 41.3. Study designs, statistical methods, definitions of major and minor amputations, as well as the methods to identify patients with diabetes differed greatly, explaining in part these considerable differences. Some studies found a decrease in incidence of LEA as well as relative risks over time. This obvious lack of evidence should be overcome by new studies using a standardized design with comparable methods and definitions.
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Affiliation(s)
- Maria Narres
- Institute for Health Services Research and Health Economics, German Diabetes Center, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
- * E-mail:
| | - Tatjana Kvitkina
- Institute for Health Services Research and Health Economics, German Diabetes Center, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| | - Heiner Claessen
- Institute for Health Services Research and Health Economics, German Diabetes Center, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| | - Sigrid Droste
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
| | - Björn Schuster
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
| | - Stephan Morbach
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
- Department of Diabetology and Angiology, Virgin Mary Hospital Soest, Germany
| | - Gerhard Rümenapf
- Clinic for Vascular Surgery, Deaconess Foundation Hospital, Upper Rhine Vascular Center Speyer-Mannheim, Speyer, Germany
| | | | - Andrea Icks
- Institute for Health Services Research and Health Economics, German Diabetes Center, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
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18
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Schmidt BM, Wrobel JS, Munson M, Rothenberg G, Holmes CM. Podiatry impact on high-low amputation ratio characteristics: A 16-year retrospective study. Diabetes Res Clin Pract 2017; 126:272-277. [PMID: 28288437 DOI: 10.1016/j.diabres.2017.02.008] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 02/07/2017] [Indexed: 10/20/2022]
Abstract
PURPOSE Complications from diabetes mellitus including major lower extremity amputation may have significant impact on a patient's mortality. This study determined what impact the addition of a limb salvage and diabetic foot program involving podiatry had at an academic institution over 16years by analyzing high-low amputation ratio data. METHODS The high-low amputation ratio in the diabetic population who underwent non-traumatic amputation of the lower extremity was retrospectively evaluated at an academic institution via cohort discovery of the electronic medical record and analysis of billing over 16years. RESULTS We directly compared two eras, one without podiatry and one with a podiatry presence. It was found that with the addition of a podiatry program, limb salvage rates significantly increased (R2 (without podiatry)=0.45, R2 (with podiatry)=0.26), with a significant change in both the rate of limb salvage per year (-0.11% per year versus -0.36% per year; p<0.01) and an overall decrease in high-low amputation ratio (0.89 without podiatry to 0.60 with podiatry). Of note, approximately 40 major lower extremity amputations were avoided per year with the addition of a podiatry program (p<0.05). CONCLUSIONS Our findings signify the importance of podiatric care in the diabetic population. With an established podiatry program present at an academic institution, major lower extremity amputations can be avoided and more limbs can be salvaged, thus preventing some of the moribund complications from this condition.
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Affiliation(s)
- Brian M Schmidt
- University of Michigan Hospital and Health Systems, Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, Domino's Farms (Lobby C, Suite 1300), 24 Frank Lloyd Wright Drive, Ann Arbor, MI 48106, United States.
| | - James S Wrobel
- University of Michigan Hospital and Health Systems, Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, Domino's Farms (Lobby C, Suite 1300), 24 Frank Lloyd Wright Drive, Ann Arbor, MI 48106, United States
| | - Michael Munson
- University of Michigan Hospital and Health Systems, Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, Domino's Farms (Lobby C, Suite 1300), 24 Frank Lloyd Wright Drive, Ann Arbor, MI 48106, United States
| | - Gary Rothenberg
- University of Michigan Hospital and Health Systems, Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, Domino's Farms (Lobby C, Suite 1300), 24 Frank Lloyd Wright Drive, Ann Arbor, MI 48106, United States
| | - Crystal M Holmes
- University of Michigan Hospital and Health Systems, Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, Domino's Farms (Lobby C, Suite 1300), 24 Frank Lloyd Wright Drive, Ann Arbor, MI 48106, United States
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19
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Font-Jiménez I, Llaurado-Serra M, Roig-Garcia M, De Los Mozos-Perez B, Acebedo-Urdiales S. Retrospective study of the evolution of the incidence of non-traumatic lower-extremity amputations (2007-2013) and risk factors of reamputation. Prim Care Diabetes 2016; 10:434-441. [PMID: 27184825 DOI: 10.1016/j.pcd.2016.04.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 03/31/2016] [Accepted: 04/18/2016] [Indexed: 11/24/2022]
Abstract
AIM Describe the incidence of non-traumatic amputation in a Spain region and identify the risk factors associated with the level of amputation and reamputation. METHODS Retrospective study on non-traumatic lower-extremity amputees in a Spanish region between 2007 and 2013. A descriptive, bivariate and multivariate analysis was performed using bivariate logistic regression. Statistical significance p≤0.05, SPSS V.21. RESULTS 495 amputations were carried out in 353 patients. 81.0% (n=286) were men, mean age 68.7±10.8 years. The most frequent levels of amputation were digital (45.9%) and above-knee (40.5%). About 30% of the patients were reamputated. The multivariate analysis revealed that the factors independently related to the need for a minor lower-extremity amputation were DM [OR 3.79 (CI 95% 2.0-7.27)], foot ulcer [OR 5.82 (CI 95% 2.24-15.11)] and previous ipsilateral amputation [OR 3.19 (CI 95% 1.21-8.42)]. The risk factors independently related to the need for reamputation were DM [OR 2.21 (CI95% 1.09-4.49)], smoking [OR 2.45 (CI95% 1.33-4.50)] and previous revascularization [OR 2.75 (CI95% 1.57-4.83)]. CONCLUSIONS Determining the incidence of amputations in diabetic patients as an indicator of quality makes it possible for health services to be evaluated. In patients with DM the most common reamputations are minor and ipsilateral.
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20
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Gregg EW, Sattar N, Ali MK. The changing face of diabetes complications. Lancet Diabetes Endocrinol 2016; 4:537-47. [PMID: 27156051 DOI: 10.1016/s2213-8587(16)30010-9] [Citation(s) in RCA: 336] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 12/16/2022]
Abstract
The global increase in type 2 diabetes prevalence is well documented, but international trends in complications of type 2 diabetes are less clear. The available data suggest large reductions in classic complications of type 2 diabetes in high-income countries over the past 20 years, predominantly reductions in myocardial infarction, stroke, amputations, and mortality. These trends might be accompanied by less obvious, but still important, changes in the character of morbidity in people with diabetes. In the USA, for example, substantial reductions in macrovascular complications in adults aged 65 years or older mean that a large proportion of total complications now occur among adults aged 45-64 years instead, rates of renal disease could persist more than other complications, and obesity-related type 2 diabetes could have increasing effect in youth and adults under 45 years of age. Additionally, the combination of decreasing mortality and increasing diabetes prevalence has increased the overall mean years lived with diabetes and could lead to a diversification of diabetes morbidity, including continued high rates of renal disease, ageing-related disability, and cancers. Unfortunately, data on trends in diabetes-related complications are limited to only about a dozen countries, most of which are high income, leaving the changing character for countries of low and middle income ambiguous.
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Affiliation(s)
- Edward W Gregg
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Mohammed K Ali
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA, USA; Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
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21
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Prevalence and Regional Distribution of Lower Limb Amputations from 2006 to 2012 in Germany: A Population based Study. Eur J Vasc Endovasc Surg 2015; 50:761-6. [DOI: 10.1016/j.ejvs.2015.07.033] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Accepted: 07/07/2015] [Indexed: 01/22/2023]
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Kurowski JR, Nedkoff L, Schoen DE, Knuiman M, Norman PE, Briffa TG. Temporal trends in initial and recurrent lower extremity amputations in people with and without diabetes in Western Australia from 2000 to 2010. Diabetes Res Clin Pract 2015; 108:280-7. [PMID: 25765667 DOI: 10.1016/j.diabres.2015.02.008] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Revised: 09/26/2014] [Accepted: 02/06/2015] [Indexed: 11/30/2022]
Abstract
AIMS To examine temporal trends in lower extremity amputations in people with type 1 diabetes, type 2 diabetes and cardiovascular disease (CVD) without diabetes in Western Australia (WA) from 2000 to 2010. METHODS We used linked health data to identify all non-traumatic lower extremity amputations in adults aged ≥20 years with diabetes and/or CVD from 2000 to 2010 in WA. Annual age- and sex-standardised rates of total, initial and recurrent amputations, stratified by major and minor status, were calculated for type 1 and type 2 diabetes, and CVD without diabetes, from the at-risk population for each group. Age- and sex-adjusted trends were estimated from Poisson regression models. RESULTS 5891 lower extremity amputations were identified. Peripheral vascular disease (71%), hypertension (70%) and chronic kidney disease (60%) were highly prevalent. Average annual rates of total amputations were 724, 564 and 66 per 100,000 person-years in type 1, type 2 diabetes and CVD without diabetes respectively. Rates of initial amputations fell significantly by 2.4%/year (95% CI -3.5, -1.4) in type 2 diabetes, with similar declines for type 1 diabetes and CVD without diabetes (interaction p=0.96), driven by large falls in major amputations. There was limited improvement in recurrence rates overall, with recurrent minor amputations increasing significantly in type 2 diabetes (+3.5%/year, 95% CI +1.3%, +5.7%). CONCLUSION Lower extremity amputation rates have declined at a population level in people with diabetes and CVD without diabetes, suggesting improvements in prevention and management for this high-risk patient group, however limited declines in recurrent amputations requires further investigation.
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Affiliation(s)
- Julia R Kurowski
- Podiatric Medicine Unit, School of Surgery, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia
| | - Lee Nedkoff
- School of Population Health, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia.
| | - Deborah E Schoen
- Western Australian Centre for Rural Health, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia
| | - Matthew Knuiman
- School of Population Health, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia
| | - Paul E Norman
- School of Surgery, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia
| | - Tom G Briffa
- School of Population Health, Faculty of Medicine, Dentistry and Health Sciences, The University of Western Australia, Australia
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Rubio JA, Aragón-Sánchez J, Jiménez S, Guadalix G, Albarracín A, Salido C, Sanz-Moreno J, Ruiz-Grande F, Gil-Fournier N, Álvarez J. Reducing major lower extremity amputations after the introduction of a multidisciplinary team for the diabetic foot. INT J LOW EXTR WOUND 2014; 13:22-6. [PMID: 24659624 DOI: 10.1177/1534734614521234] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We analyzed the incidence of lower extremity amputations (LEAs) in the 3rd Health Care Area of Madrid before and after the March 2008 introduction of a multidisciplinary team for managing diabetic foot disease. We compared the amputation rates in people with and without diabetes during 2 periods: before (2001-2007) and after (2008-2011) the introduction of a Multidisciplinary Diabetic Foot Unit (MDFU). We also analyzed the trend of the amputation rates by joinpoint regression analysis and measured the annual percentage change (APC). During the study period, 514 nontraumatic LEAs were performed, 374 (73%) in people with diabetes and 140 (27%) in people without the disease. The incidence of LEAs showed a significant reduction in major amputations in people with diabetes, from 6.1 per 100 000 per year (95% confidence interval [CI] = 4.9 to 7.2), in the 2001 to 2007 period, to 4.0 per 100 000 per year (95% CI = 2.6 to 5.5) in the 2008 to 2011 period (P = .020). There were no changes in incidence of minor or total amputations in the diabetic population or in amputations in the nondiabetic population during the study period. Joinpoint regression analysis showed a significant reduction in the incidence of major LEAs in diabetic population with an APC of -6.6% (95% CI = -10.2 to -2.8; P = .003), but there were no other significant changes. This study demonstrates that the introduction of a multidisciplinary team, coordinated by an endocrinologist and a podiatrist, for managing diabetic foot disease is associated with a reduction in the incidence of major amputations in patients with diabetes.
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Affiliation(s)
- José Antonio Rubio
- 1Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Madrid, Spain
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Valdivielso P, Ramírez-Bollero J, Pérez-López C. Peripheral arterial disease, type 2 diabetes and postprandial lipidaemia: Is there a link? World J Diabetes 2014; 5:577-585. [PMID: 25317236 PMCID: PMC4138582 DOI: 10.4239/wjd.v5.i5.577] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Revised: 03/19/2014] [Accepted: 07/17/2014] [Indexed: 02/05/2023] Open
Abstract
Peripheral arterial disease, manifested as intermittent claudication or critical ischaemia, or identified by an ankle/brachial index < 0.9, is present in at least one in every four patients with type 2 diabetes mellitus. Several reasons exist for peripheral arterial disease in diabetes. In addition to hyperglycaemia, smoking and hypertension, the dyslipidaemia that accompanies type 2 diabetes and is characterised by increased triglyceride levels and reduced high-density lipoprotein cholesterol concentrations also seems to contribute to this association. Recent years have witnessed an increased interest in postprandial lipidaemia, as a result of various prospective studies showing that non-fasting triglycerides predict the onset of arteriosclerotic cardiovascular disease better than fasting measurements do. Additionally, the use of certain specific postprandial particle markers, such as apolipoprotein B-48, makes it easier and more simple to approach the postprandial phenomenon. Despite this, only a few studies have evaluated the role of postprandial triglycerides in the development of peripheral arterial disease and type 2 diabetes. The purpose of this review is to examine the epidemiology and risk factors of peripheral arterial disease in type 2 diabetes, focusing on the role of postprandial triglycerides and particles.
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25
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Faglia E, Clerici G, Scatena A, Caminiti M, Curci V, Prisco M, Prisco V, Greco R, Cetta F, Morabito A. Severity of Demographic and Clinical Characteristics, Revascularization Feasibility, Major Amputation, and Mortality Rate in Diabetic Patients Admitted to a Tertiary Diabetic Foot Center for Critical Limb Ischemia: Comparison of 2 Cohorts Recruited at a 10-year Distance. Ann Vasc Surg 2014; 28:1729-36. [DOI: 10.1016/j.avsg.2014.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Revised: 04/28/2014] [Accepted: 06/01/2014] [Indexed: 10/25/2022]
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Kröger K, Moysidis T, Feghaly M, Schäfer E, Bufe A. Association of diabetic foot care and amputation rates in Germany. Int Wound J 2014; 13:686-91. [PMID: 25185970 DOI: 10.1111/iwj.12347] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2014] [Revised: 06/29/2014] [Accepted: 07/05/2014] [Indexed: 11/26/2022] Open
Abstract
Podologists are nurses who care for the diabetic foot (orthotics, offloading devices, blisters, calluses, treatment of fungus infection and patient education). In contrast to podiatrists, they are not qualified to perform any surgical treatment or wound care. We analysed whether there is an association between the decrease in major amputations and the number of podologic foot care (PFC) visits prescribed in Germany. Detailed list of all major lower limb amputations (OPS 5-864) performed from 2007 to 2011 was provided by the Federal Statistical Office. Data were separated for the 16 federal states in Germany. Detailed lists of the number of PFC treatments for each of the 5 years were derived from the federal report of the statutory health insurance. The total numbers of hospitalised cases per year having diabetes mellitus documented as an additional diagnosis were used to adjust for the different rates of people with diabetes in each federal state. Within a 5-year time period, population-based major amputations per 100 000 people dropped from 21·7 in 2007 to 17·5 in 2011 (-18·5%); whereas the number of PFC treatments per 1000 insured increased from 22 in 2007 to 60 in 2011 (+172·7%). The total number of major amputations divided by the total number of hospitalised cases with the additional diagnosis of diabetes mellitus (DM) shows an inverse correlation with the number of PFC treatments per 1000 insured (Pearson's correlation factor is -0·52049). The five countries with the highest increase in PFC compared with the five countries with the lowest increase (35·6 versus 15·4 per 1000 insured) will have only small differences in the decrease in major amputation rates in this period (-5·1 versus -3·4 per 100.000). There is a strong association between increasing utilisation PFC and decreasing major amputations in Germany. Further study is required to document the cost-effectiveness of this service.
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Affiliation(s)
- Knut Kröger
- Department of Vascular Medicine, HELIOS Klinik Krefeld, Krefeld, Germany.
| | - Theodoros Moysidis
- Department of Vascular Medicine, HELIOS Klinik Krefeld, Krefeld, Germany
| | - Michel Feghaly
- Wound Clinic and Training Center, Saint George Hospital, University Medical Center, Beirut, Libanon
| | - Erika Schäfer
- Department of Vascular Medicine, HELIOS Klinik Krefeld, Krefeld, Germany
| | - Alexander Bufe
- Department of Cardiology, HELIOS Klinik Krefeld, Krefeld, Germany
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27
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[Are useful the diabetic foot units?]. Med Clin (Barc) 2014; 142:208-10. [PMID: 24456918 DOI: 10.1016/j.medcli.2013.11.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Accepted: 11/28/2013] [Indexed: 11/20/2022]
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28
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Margolis DJ, Jeffcoate W. Epidemiology of foot ulceration and amputation: can global variation be explained? Med Clin North Am 2013; 97:791-805. [PMID: 23992892 DOI: 10.1016/j.mcna.2013.03.008] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Amputation is a treatment, and not simply part of the natural history of foot disease. However, assessment of amputation incidence is the measure most frequently used to document an outcome reflecting the management of diabetic foot disease, mainly because the data are already captured in most health care systems. Nevertheless, interpretation of the results requires great care. Many centers have recorded decreases in the incidence of amputation in recent years and have concluded that this reflects improvement in clinical care. Although improvement in clinical care is clearly of a priority, it is important not to underestimate the extent to which the at-risk population (those with diabetes) may have changed as a result of changing criteria for the diagnosis of diabetes, as well as the increasing implementation of systematic and opportunistic screening. The incidence of amputation can be calculated and expressed in many ways, with different groups using different criteria for deciding both the numerator and the denominator, and studying populations that may differ in several different ways. Given that the incidence of amputation can also be influenced by a wide variety of clinical and social factors, it is not surprising that considerable variation exists between published studies from different countries. For these reasons it is currently difficult to make meaningful comparisons between data from different countries. On the other hand, the demonstration of wide variation within a single country or between countries or communities that have very similar populations, health care systems, and procedures for documenting amputation incidence is of greater interest. When 8- to 10-fold variation exists within similar health care systems, a risk as large as any published risk factor for amputation, it is essential that the reasons are explored. While race and social deprivation both make an important contribution to variation, another is likely to relate to aspects of the structure of care, including the training and beliefs of individual clinicians, patients’ access to care, preferences of patients, and the ability of a patient to understand the need for care and execute a care plan. This area of study requires further investigation.
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Affiliation(s)
- David J Margolis
- Department of Biostatistics and Epidemiology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
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Santosa F, Moysidis T, Kanya S, Babadagi-Hardt Z, Luther B, Kröger K. Decrease in major amputations in Germany. Int Wound J 2013; 12:276-9. [PMID: 23738682 DOI: 10.1111/iwj.12096] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Revised: 04/01/2013] [Accepted: 04/15/2013] [Indexed: 11/29/2022] Open
Abstract
A decrease in rate of amputation has been reported from many countries. This study aims to study the trends in amputation rates in Germany. On the basis of DRG-system, detailed lists of all amputations coded as minor amputations (OPS 5-864) and major amputations (OPS 5-865) performed between 2005 and 2010 were provided by the Federal Statistical Office. There was a significant decrease in age-adjusted major amputation rates per 100 000 population in Germany from 27·0 in 2005 to 22·9 in 2010 (15·2%, P ≪ 0·001) in males and from 19·7 in 2005 to 14·4 in 2010 (26·9%, P ≪ 0·001) in females. Overall, minor amputation rates did not show such a decrease but increased in males (from 47·4 in 2005 to 57·8 in 2010, 21·9%, P ≪ 0·001) and remained almost unchanged in females (23·1 in 2005 and 23·9 in 2010, not significant). Reduction in major amputation rates were even more pronounced in people above 80 years, especially in males from 216 to 150 (30·5%) and in females from 168 to 117 (30·4%). The present data demonstrate an increasing overall burden of foot lesions as indicated by an increase in incidence of minor amputations but an ongoing success in the fight against amputation, resulting in a significant decrease in major amputation rates in Germany, in the 6-year period from 2005 to 2010.
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Affiliation(s)
- Frans Santosa
- Department of Vascular Medicine, HELIOS Klinikum, Krefeld, Germany
| | | | | | | | - Bernd Luther
- Department of Vascular Medicine, HELIOS Klinikum, Krefeld, Germany
| | - Knut Kröger
- Department of Vascular Medicine, HELIOS Klinikum, Krefeld, Germany
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Mousavi AA, Saied AR, Heidari E. A survey on causes of amputation in a 9-year period in Iran. Arch Orthop Trauma Surg 2012; 132:1555-9. [PMID: 22821415 DOI: 10.1007/s00402-012-1587-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Indexed: 11/27/2022]
Abstract
BACKGROUND Limb loss occurs as a result of different causes and has been increasing in many countries. This study determines the demography of amputees in one of the relatively large cities of Iran. METHODS This retrospective study was undertaken on all of the amputees between 2003 and 2011. Patients' demographics including age, sex, the limb that had undergone amputation, etiology of limb loss and side and level of amputation were recorded. Also, the level of amputation was recorded as minor (below wrist or ankle) or major (above wrist or ankle). RESULTS In total, 624 patients were enrolled in the study. The number of amputees was from 53 to 118/year. Of the patients, 508 were male (81.4 %) and 118 were female (18.6 %). The men with amputation were younger on average than women; 61.9 % of the amputations (386) were major and 38.1 % were minor (238). Overall, the most common cause of amputation was trauma and the most common level was transmetatarsal. The most common level for major amputations was below knee. CONCLUSION In contrast to similar studies in developed countries, trauma was found to be the major cause of all types of amputations and in all age groups, which emphasizes the need for preventive measures in the country.
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Affiliation(s)
- Alia Ayatollahi Mousavi
- Orthopedics Department, Kerman Neuroscience Research Center, Dr Bahonar Hospital, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
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