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The American Diabetes Association (ADA), European Association for the Study of Diabetes (EASD), Joint British Diabetes Societies for Inpatient Care (JBDS), American Association of Clinical Endocrinology (AACE) and Diabetes Technology Society (DTS) convened a panel of internists and diabetologists to update the ADA consensus statement on hyperglycaemic crises in adults with diabetes, published in 2001 and last updated in 2009. The objective of this consensus report is to provide up-to-date knowledge about the epidemiology, pathophysiology, clinical presentation, and recommendations for the diagnosis, treatment and prevention of diabetic ketoacidosis (DKA) and hyperglycaemic hyperosmolar state (HHS) in adults. A systematic examination of publications since 2009 informed new recommendations. The target audience is the full spectrum of diabetes healthcare professionals and individuals with diabetes.
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Given the proven benefits of screening to reduce diabetic ketoacidosis (DKA) likelihood at the time of stage 3 type 1 diabetes diagnosis, and emerging availability of therapy to delay disease progression, type 1 diabetes screening programmes are being increasingly emphasised. Once broadly implemented, screening initiatives will identify significant numbers of islet autoantibody-positive (IAb+) children and adults who are at risk of (confirmed single IAb+) or living with (multiple IAb+) early-stage (stage 1 and stage 2) type 1 diabetes. These individuals will need monitoring for disease progression; much of this care will happen in non-specialised settings. To inform this monitoring, JDRF in conjunction with international experts and societies developed consensus guidance. Broad advice from this guidance includes the following: (1) partnerships should be fostered between endocrinologists and primary-care providers to care for people who are IAb+; (2) when people who are IAb+ are initially identified there is a need for confirmation using a second sample; (3) single IAb+ individuals are at lower risk of progression than multiple IAb+ individuals; (4) individuals with early-stage type 1 diabetes should have periodic medical monitoring, including regular assessments of glucose levels, regular education about symptoms of diabetes and DKA, and psychosocial support; (5) interested people with stage 2 type 1 diabetes should be offered trial participation or approved therapies; and (6) all health professionals involved in monitoring and care of individuals with type 1 diabetes have a responsibility to provide education. The guidance also emphasises significant unmet needs for further research on early-stage type 1 diabetes to increase the rigour of future recommendations and inform clinical care.
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More than one-third of people with diabetes develop diabetic kidney disease (DKD), which substantially increases risks of kidney failure, cardiovascular disease (CVD), hypoglycemia, death, and other adverse health outcomes. A multifaceted approach incorporating self-management education, lifestyle optimization, pharmacological intervention, CVD prevention, and psychosocial support is crucial to mitigate the onset and progression of DKD. The American Diabetes Association convened an expert panel to develop the DKD Prevention Model presented herein. This model addresses prevention and treatment, including screening guidelines, diagnostic tools, and management approaches; comprehensive, holistic interventions; well-defined roles for interdisciplinary health care professionals; community engagement; and future directions for research and policy.
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The American Diabetes Association and the European Association for the Study of Diabetes convened a panel to update the previous consensus statements on the management of hyperglycaemia in type 2 diabetes in adults, published since 2006 and last updated in 2019. The target audience is the full spectrum of the professional healthcare team providing diabetes care in the USA and Europe. A systematic examination of publications since 2018 informed new recommendations. These include additional focus on social determinants of health, the healthcare system and physical activity behaviours including sleep. There is a greater emphasis on weight management as part of the holistic approach to diabetes management. The results of cardiovascular and kidney outcomes trials involving sodium-glucose cotransporter-2 inhibitors and glucagon-like peptide-1 receptor agonists, including assessment of subgroups, inform broader recommendations for cardiorenal protection in people with diabetes at high risk of cardiorenal disease. After a summary listing of consensus recommendations, practical tips for implementation are provided.
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Diabetes Mellitus Tipo 2 , Hiperglicemia , Inibidores do Transportador 2 de Sódio-Glicose , Adulto , Humanos , Consenso , Diabetes Mellitus Tipo 2/tratamento farmacológico , Receptor do Peptídeo Semelhante ao Glucagon 1/agonistas , Hiperglicemia/tratamento farmacológico , Hipoglicemiantes/uso terapêutico , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Estados UnidosRESUMO
AIMS: To systematically investigate the effect of interventions to overcome therapeutic inertia on glycaemic control in individuals with type 2 diabetes. MATERIALS AND METHODS: We electronically searched for randomized controlled trials or quasi-experimental studies published between January 1, 2004 and December 31, 2019 evaluating the effect of interventions on glycated haemoglobin (HbA1c) control. Characteristics of included studies and HbA1c difference between intervention and control arms (main outcome) were extracted. Interventions were grouped as: care management and patient education; nurse or certified diabetes educator (CDE); pharmacist; or physician-based. RESULTS: Thirty-six studies including 22 243 individuals were combined in nonlinear random-effects meta-regressions; the median (range) duration of intervention was 1 year (0.9 to 36 months). Compared to the control arm, HbA1c reduction ranged from: -17.7 mmol/mol (-1.62%) to -4.4 mmol/mol (-0.40%) for nurse- or CDE-based interventions; -13.1 mmol/mol (-1.20%) to 3.3 mmol/mol (0.30%) for care management and patient education interventions; -9.8 mmol/mol (-0.90%) to -6.6 mmol/mol (-0.60%) for pharmacist-based interventions; and -4.4 mmol/mol (-0.40%) to 2.8 mmol/mol (0.26%) for physician-based interventions. Across the included studies, a reduction in HbA1c was observed only during the first year (6 months: -4.2 mmol/mol, 95% confidence interval [CI] -6.2, -2.2 [-0.38%, 95% CI -0.56, -0.20]; 1 year: -1.6 mmol/mol, 95% CI -3.3, 0.1 [-0.15%, 95% CI -0.30, 0.01]) and in individuals with preintervention HbA1c >75 mmol/mol (9%). CONCLUSIONS: The most effective approaches to mitigating therapeutic inertia and improving HbA1c were those that empower nonphysician providers such as pharmacists, nurses and diabetes educators to initiate and intensify treatment independently, supported by appropriate guidelines.
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Diabetes Mellitus Tipo 2 , Atenção à Saúde , Diabetes Mellitus Tipo 2/tratamento farmacológico , Hemoglobinas Glicadas/análise , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Tempo para o TratamentoRESUMO
The 2020-2021 US influenza season, although mild, initially raised concerns about an unprecedented dual threat of SARS-CoV-2, the virus that causes COVID-19, circulating alongside seasonal influenza viruses. Although everyone is susceptible to influenza infection, adults with chronic health conditions (including heart disease, lung disease, and diabetes) are particularly vulnerable to influenza-related complications including hospitalization, disability, and death-as are older adults (65+ years) and adults in underserved communities, in which rates of chronic health conditions are higher. Many of the chronic health conditions associated with an increased risk of influenza-related hospitalization and mortality are the same conditions that increase the risk of severe COVID-19 outcomes. Given the impact of the COVID-19 pandemic, health care professionals must prioritize influenza vaccination for all patients, especially those with chronic health conditions.
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Research has shown that getting to glycemic targets early on leads to better outcomes in people with type 2 diabetes; yet, there has been no improvement in the attainment of A1C targets in the past decade. One reason is therapeutic inertia: the lack of timely adjustment to the treatment regimen when a person's therapeutic targets are not met. This article describes the scope and priorities of the American Diabetes Association's 3-year Overcoming Therapeutic Inertia Initiative. Its planned activities include publishing a systematic review and meta-analysis of approaches to reducing therapeutic inertia, developing a registry of effective strategies, launching clinician awareness and education campaigns, leveraging electronic health record and clinical decision-support tools, influencing payer policies, and potentially executing pragmatic research to test promising interventions.
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PURPOSE OF REVIEW: Type 1 diabetes impacts 1.3 million people in the USA with a total direct lifetime medical cost of $133.7 billion. Management requires a mix of daily exogenous insulin administration and frequent glucose monitoring. Decision-making by the individual can be burdensome. RECENT FINDINGS: Beta-cell replacement, which involves devices protecting cells from autoimmunity and allo-rejection, aims at restoring physiological glucose regulation and improving clinical outcomes in patients. Given the significant burden of T1D in the healthcare systems, cost-effectiveness analyses can drive innovation and policymaking in the area. This review presents the health economics analyses performed for donor-derived islet transplantation and the possible outcomes of stem cell-derived beta cells. Long-term cost-effectiveness of islet transplantation depends on the engraftment of these transplants, and the expenses and thresholds assumed by healthcare systems in different countries. Early health technology assessment analyses for stem cell-derived beta-cell replacement suggest manufacturing optimization is necessary to reduce upfront costs.
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Diabetes Mellitus Tipo 1/cirurgia , Células Secretoras de Insulina/transplante , Transplante das Ilhotas Pancreáticas/economia , Transplante das Ilhotas Pancreáticas/métodos , Glicemia/análise , Automonitorização da Glicemia , Análise Custo-Benefício , Diabetes Mellitus Tipo 1/sangue , Diabetes Mellitus Tipo 1/economia , HumanosRESUMO
Humanitarian crises represent a major global health challenge as record numbers of people are being displaced worldwide. The Syrian crisis has resulted in >4 million refugees and 6 million people who are internally displaced within Syria. In 2017, there were 705,700 reported cases of adult diabetes in Syria. During periods of conflict, people with diabetes face numerous challenges, including food insecurity, inadequate access to medications and testing supplies, and a shortage of providers with expertise in diabetes care. Access to insulin represents a major challenge during a crisis, especially for individuals with type 1 diabetes, for whom the interruption of insulin constitutes a medical emergency. In the short term (days to weeks) during a crisis, it is vital to 1) prioritize insulin for patients with type 1 diabetes, 2) ensure continuous access to essential diabetes medications, and 3) provide appropriate diabetes education for patients, with a focus on hypoglycemia and sick-day guidelines. In the long term (weeks to months) during a crisis, it is important to 1) provide access to quality diabetes care and medications, 2) train local and international health care providers on diabetes care, and 3) develop clinical guidelines for diabetes management during humanitarian crises. It is imperative that we work across all sectors to promote the health of people with diabetes during humanitarian response.
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The patient-centered medical home (PCMH) is a model of care that emphasizes the coordination of patient treatment among health care providers. Practice transformation to this model, however, presents a number of challenges. One of these challenges is getting the buy-in of all personnel to commit to making organizational changes in the journey to becoming a nationally recognized medical home. This study investigated internal messages of buy-in as communicated by practices transitioning to this type of care. Grounding itself in stakeholder theory, this study analyzed interviews with staff, administration, and practitioners from 20 medical practices in a mid-Atlantic state. The analysis revealed three overarching themes: (a) communication among staff that is open, consistent; (b) implementation of reinforcement techniques; and (c) access to a change implementer who encourages successful evolution. Discussion of these themes provides recommendations for communication approaches to organizational buy-in for medical practices hoping to become a PCMH.
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Atitude do Pessoal de Saúde , Pessoal de Saúde/psicologia , Inovação Organizacional , Assistência Centrada no Paciente/organização & administração , Atenção Primária à Saúde/organização & administração , Adulto , Feminino , Humanos , Mid-Atlantic Region , Pessoa de Meia-Idade , Modelos OrganizacionaisRESUMO
BACKGROUND: Medical home initiatives encourage primary care practices to invest in new structural capabilities such as patient registries and information technology, but little is known about the costs of these investments. OBJECTIVES: To estimate costs of transformation incurred by primary care practices participating in a medical home pilot. DESIGN: We interviewed practice leaders in order to identify changes practices had undertaken due to medical home transformation. Based on the principles of activity-based costing, we estimated the costs of additional personnel and other investments associated with these changes. SETTING: The Pennsylvania Chronic Care Initiative (PACCI), a statewide multi-payer medical home pilot. PARTICIPANTS: Twelve practices that participated in the PACCI. MEASUREMENTS: One-time and ongoing yearly costs attributed to medical home transformation. RESULTS: Practices incurred median one-time transformation-associated costs of $30,991 per practice (range, $7694 to $117,810), equivalent to $9814 per clinician ($1497 to $57,476) and $8 per patient ($1 to $30). Median ongoing yearly costs associated with transformation were $147,573 per practice (range, $83,829 to $346,603), equivalent to $64,768 per clinician ($18,585 to $93,856) and $30 per patient ($8 to $136). Care management activities accounted for over 60% of practices' transformation-associated costs. Per-clinician and per-patient transformation costs were greater for small and independent practices than for large and system-affiliated practices. LIMITATIONS: Error in interviewee recall could affect estimates. Transformation costs in other medical home interventions may be different. CONCLUSIONS: The costs of medical home transformation vary widely, creating potential financial challenges for primary care practices-especially those that are small and independent. Tailored subsidies from payers may help practices make these investments. PRIMARY FUNDING SOURCE: Agency for Healthcare Research and Quality.
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Assistência Centrada no Paciente/economia , Administração da Prática Médica/economia , Atenção Primária à Saúde/economia , Análise Custo-Benefício , Feminino , Humanos , Pennsylvania , Projetos Piloto , Qualidade da Assistência à SaúdeRESUMO
Historic changes in healthcare reimbursement and payment models due to the Affordable Care Act in the United States have the potential to transform how providers care for chronic diseases such as diabetes. Payment experimentation has provided insights into how changing incentives for primary care providers can yield improvements in the triple aim: improving patient experience, improving the health of populations, and reducing costs of healthcare. Much of this has involved leveraging widespread adoption of the patient-centered medical home (PCMH) with diabetes often the focus. While evidence is mounting that the PCMH can improve diabetes outcomes, some PCMH demonstrations have displayed mixed results. One of the first large-scale PCMH demonstrations developed around diabetes was conducted by the Commonwealth of Pennsylvania. Different payment models were employed across a series of staggered regional rollouts that provided a case study for the influence of innovative payment models. These learning laboratories provide insights into the role of reimbursement models and changes in how practice transformation is implemented. Ultimately, evolving payment systems focused on the total cost of care, such as Accountable Care Organizations, hold promise to transform diabetes care and produce significant cost savings through the prevention of complications.
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Diabetes Mellitus/economia , Doença Crônica , Atenção à Saúde/economia , Humanos , Modelos Econômicos , Patient Protection and Affordable Care Act , Assistência Centrada no Paciente/economiaRESUMO
PURPOSE: Adults with diabetes are at a high risk of developing coronary heart disease. The purpose of this study was to assess coronary artery vascular function non-invasively in individuals with and without Type 2 diabetes and to compare these coronary responses to another microvascular bed (i.e. retina). We hypothesized that individuals with diabetes would have impaired coronary reactivity and that these impairments would be associated with impairments in retinal reactivity. METHODS: Coronary blood velocity (Transthoracic Doppler Echocardiography) and retinal diameters (Dynamic Vessel Analyzer) were measured continuously during five minutes of breathing 100% oxygen (i.e. hyperoxia) in 15 persons with Type 2 diabetes and 15 age-matched control subjects. Using fundus photographs, retinal vascular calibers were also measured (central retinal arteriole and venule equivalents). RESULTS: Individuals with diabetes compared to controls had impaired coronary (-2.34±16.64% vs. -14.27±10.58%, P=0.03) and retinal (arteriole: -0.04±3.34% vs. -3.65±5.07%, P=0.03; venule: -1.65±3.68% vs. -5.23±5.47%, P=0.05) vasoconstrictor responses to hyperoxia, and smaller central arteriole-venule equivalent ratios (0.83±0.07 vs. 0.90±0.07, P=0.014). Coronary reactivity was associated with central retinal arteriole equivalents (r=-0.516, P=0.005) and retinal venular reactivity (r=0.387, P=0.034). CONCLUSION: Diabetes impairs coronary and retinal microvascular function to hyperoxia. Impaired vasoconstrictor responses may be part of a systemic diabetic vasculopathy, which may contribute to adverse cardiovascular events in individuals with diabetes.
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Doença das Coronárias/radioterapia , Diabetes Mellitus Tipo 2/patologia , Hiperóxia , Adulto , Idoso , Arteríolas/patologia , Pressão Sanguínea , Estudos de Casos e Controles , Circulação Coronária , Estudos Transversais , Complicações do Diabetes/metabolismo , Angiopatias Diabéticas/patologia , Feminino , Hemodinâmica , Humanos , Hiperóxia/patologia , Masculino , Pessoa de Meia-Idade , Consumo de Oxigênio , Vasos Retinianos/patologiaRESUMO
PURPOSE: The current model of primary care in the United States limits physicians' ability to offer high-quality care. The patient-centered medical home (PCMH) shows promise in addressing provision of high-quality care, but achieving a PCMH practice model often requires comprehensive organizational change. Guided by Solberg's conceptual framework for practice improvement, which argues for shared prioritization of improvement and change, we describe strategies for obtaining organizational buy-in to and whole-staff engagement of PCMH transformation and practice improvement. METHODS: Semistructured interviews with 136 individuals and 7 focus groups involving 48 individuals were conducted in 20 small- to mid-sized medical practices in Pennsylvania during the first regional rollout of a statewide PCMH initiative. For this study, we analyzed interview transcripts, monthly narrative reports, and observer notes from site visits to identify discourse pertaining to organizational buy-in and strategies for securing buy-in from personnel. Using a consensual qualitative research approach, data were reduced, synthesized, and managed using qualitative data management and analysis software. RESULTS: We identified 13 distinct strategies used to obtain practice buy-in, reflecting 3 overarching lessons that facilitate practice buy-in: (1) effective communication and internal PCMH campaigns, (2) effective resource utilization, and (3) creation of a team environment. CONCLUSION: Our study provides a list of strategies useful for facilitating PCMH transformation in primary care. These strategies can be investigated empirically in future research, used to guide medical practices undergoing or considering PCMH transformation, and used to inform health care policy makers. Our study findings also extend Solberg's conceptual framework for practice improvement to include buy-in as a necessary condition across all elements of the change process.
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Atitude do Pessoal de Saúde , Assistência Centrada no Paciente/organização & administração , Atenção Primária à Saúde/organização & administração , Pessoal Administrativo , Grupos Focais , Humanos , Modelos Organizacionais , Profissionais de Enfermagem , Enfermeiras e Enfermeiros , Inovação Organizacional , Pennsylvania , Médicos , Pesquisa QualitativaRESUMO
Individuals' values and preferences have a considerable impact on their motivation and, therefore, their willingness to follow treatment recommendations. This qualitative study aimed to describe older adults' values and preferences for type 2 diabetes care. Older adults valued an effective physician-patient treatment relationship and quality of life in their diabetes care. They preferred physicians who knew them as a person and were honest about their diabetes treatment and progression of the illness. When developing treatment plans, providers should assess the effect that treatment will likely have on older adults' health, while explicitly acknowledging their values and preferences for care as a prelude to better patient-centered care and potentially shared decision-making.
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Population health in the United States continues to lag behind other wealthy nations. Primary care has the promise of enhancing population health; however, the implementation of a population health approach within primary care deserves further consideration. Clinicians and staff from a national sample of 10 innovative primary care practices participated in a working conference to reflect upon population health approaches in primary care. A series of small- and large-group discussions were recorded, transcribed, and coded through an immersion/crystallization approach. Two prominent themes emerged: (1) Transitioning to a population health focus generally develops through stages, with early implementation focusing on risk stratification and later, more advanced stages focusing on community health; and (2) Several inherent barriers confront implementation of a population health approach, including tensions with patient-centered care, and limitations of health information technology. A broader conceptualization of population health in terms of community health could more effectively allow partnerships among primary care, large health care systems, public health organizations, patients, and other partners in the community.
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OBJECTIVE: This study updates previous estimates of the economic burden of diagnosed diabetes, with calculation of the health resource use and indirect costs attributable to diabetes in 2022. RESEARCH DESIGN AND METHODS: We combine the demographics of the U.S. population in 2022 with diabetes prevalence, from national survey data, epidemiological data, health care cost data, and economic data, into a Cost of Diabetes Economic Model to estimate the economic burden at the population and per capita levels. Health resource use and associated medical costs are analyzed by age, sex, race/ethnicity, comorbid condition, and health service category. Data sources include national surveys (2015-2020 or most recent available), Medicare standard analytic files (2020), and administrative claims data from 2018 to 2021 for a large commercially insured population in the U.S. RESULTS: The total estimated cost of diagnosed diabetes in the U.S. in 2022 is $412.9 billion, including $306.6 billion in direct medical costs and $106.3 billion in indirect costs attributable to diabetes. For cost categories analyzed, care for people diagnosed with diabetes accounts for 1 in 4 health care dollars in the U.S., 61% of which are attributable to diabetes. On average people with diabetes incur annual medical expenditures of $19,736, of which approximately $12,022 is attributable to diabetes. People diagnosed with diabetes, on average, have medical expenditures 2.6 times higher than what would be expected without diabetes. Glucose-lowering medications and diabetes supplies account for â¼17% of the total direct medical costs attributable to diabetes. Major contributors to indirect costs are reduced employment due to disability ($28.3 billion), presenteeism ($35.8 billion), and lost productivity due to 338,526 premature deaths ($32.4 billion). CONCLUSIONS: The inflation-adjusted direct medical costs of diabetes are estimated to rise 7% from 2017 and 35% from 2012 calculations (stated in 2022 dollars). Following decades of steadily increasing prevalence of diabetes, the overall estimated prevalence in 2022 remains relatively stable in comparison to 2017. However, the absolute number of people with diabetes has grown and contributes to increased health care expenditures, particularly per capita spending on inpatient hospital stays and prescription medications. The enormous economic toll of diabetes continues to burden society through direct medical and indirect costs.
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Diabetes Mellitus , Medicare , Humanos , Idoso , Estados Unidos/epidemiologia , Diabetes Mellitus/diagnóstico , Custos de Cuidados de Saúde , Gastos em Saúde , Serviços de Saúde , Efeitos Psicossociais da DoençaRESUMO
The American Diabetes Association (ADA), European Association for the Study of Diabetes (EASD), Joint British Diabetes Societies for Inpatient Care (JBDS), American Association of Clinical Endocrinology (AACE), and Diabetes Technology Society (DTS) convened a panel of internists and diabetologists to update the ADA consensus statement on hyperglycemic crises in adults with diabetes, published in 2001 and last updated in 2009. The objective of this consensus report is to provide up-to-date knowledge about the epidemiology, pathophysiology, clinical presentation, and recommendations for the diagnosis, treatment, and prevention of diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) in adults. A systematic examination of publications since 2009 informed new recommendations. The target audience is the full spectrum of diabetes health care professionals and individuals with diabetes.