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1.
Cas Lek Cesk ; 163(3): 115-119, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38981733

RESUMO

The increasing prevalence of diabetes mellitus (DM) leads to the differentiation of the registration of diabetics in individual specialties. Objective of this paper was the evaluation of changes in the representation of expertise providing care for patients with DM (pDM) in the Czech Republic, based on data analysis from the National Register of Paid Health Services (NRHZS) 2010-2021. In the entire pDM group, the number of patients treated by a diabetologist (DIA) increased from 491,490 (57.0 %) to 537,430 (50.4 %), with a general practitioner (GP) from 27,719 (3.2 %) to 181,330 (17.0 %) and by internist (INT) from 172,918 (20.0 %) to 161,291 (15.1 %). In 2021, 57.9 % DIA, 17 % GP, 12.2 % INT were treated from the group treated with antidiabetics (813,873). In 2021, 84,345 were treated with insulin alone (87.2 % DIA), 129,127 were treated with a combination of insulin and non-insulin antidiabetics; 115,604 (91.6 %) in DIA, 322 (0.3 %) in GP and 7,983 (6.3 %) in INT. 603,331 treated only with non-insulin antidiabetic drugs, of which 281,929 (46.7 %) DIA, 137,744 (22.8 %) GP and 85,273 (14.1 %) INT. For other specialties, 98,385 (16.3 %) persons. 185,838 patients without reported DIA/GP/INT control, of which 80,144 without therapy. The increasing prevalence of DM and changes in reimbursement conditions are reflected in the dynamic development of the distribution of diabetes care by individual specialties.


Assuntos
Diabetes Mellitus , República Tcheca/epidemiologia , Humanos , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Medicina , Hipoglicemiantes/uso terapêutico
3.
BMC Prim Care ; 25(1): 243, 2024 Jul 05.
Artigo em Inglês | MEDLINE | ID: mdl-38969978

RESUMO

INTRODUCTION: Noncommunicable diseases (NCDs) are associated with high and rising burden of morbidity and mortality in sub-Saharan Africa, including Nigeria. Diabetes mellitus (DM) is among the leading causes of NCD-related deaths worldwide and is a foremost public health problem in Nigeria. As part of National policy, Nigeria has committed to implement the World Health Organization (WHO) Package of Essential Non-communicable Disease interventions for primary care. Implementing the intervention requires the availability of essential elements, including guidelines, trained staff, health management information systems (HMIS), equipment, and medications, in primary healthcare centers (PHCs). This study assessed the availability of the DM component of the WHO package, and the readiness of the health workers in these PHCs to implement a DM screening, evaluation, and management program to inform future adoption and implementation. METHODS: This cross-sectional formative assessment adapted the WHO Service Availability and Readiness Assessment (SARA) tool to survey 30 PHCs selected by multistage sampling for readiness to deliver DM diagnosis and care in Abuja, Nigeria, between August and October 2021. The SARA tool was adapted to focus on DM services and the availability and readiness indicator scores were calculated based on the proportion of PHCs with available DM care services, minimum staff requirement, diagnostic tests, equipment, medications, and national guidelines/protocols for DM care within the defined SARA domain. RESULTS: All 30 PHCs reported the availability of at least two full-time staff (median [interquartile range] = 5 [4-9]), which were mostly community health extension workers (median [interquartile range]) = 3 [1-4]. At least one staff member was recently trained in DM care in 11 PHCs (36%). The study also reported high availability of paper-based HMIS (100%), and DM screening services using a glucometer (87%), but low availability of DM job aids (27%), treatment (23%), and national guidelines/protocols (0%). CONCLUSION: This formative assessment of PHCs' readiness to implement a DM screening, evaluation, and management program in Abuja demonstrated readiness to integrate DM care into PHCs regarding equipment, paper-based HMIS, and nonphysician health workers' availability. However, strategies are needed to promote DM health workforce training, provide DM management guidelines, and supply essential DM medications.


Assuntos
Diabetes Mellitus , Atenção Primária à Saúde , Humanos , Nigéria/epidemiologia , Estudos Transversais , Diabetes Mellitus/terapia , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/epidemiologia
4.
Cardiovasc Diabetol ; 23(1): 238, 2024 Jul 08.
Artigo em Inglês | MEDLINE | ID: mdl-38978114

RESUMO

OBJECTIVE: Population-based national data on the trends in expenditures related to coexisting atherosclerotic cardiovascular diseases (ASCVD) and diabetes is scarce. We assessed the trends in direct health care expenditures for ASCVD among individuals with and without diabetes, which can help to better define the burden of the co-occurrence of diabetes and ASCVD. METHODS: We used 12-year data (2008-2019) from the US national Medical Expenditure Panel Survey including 28,144 U.S individuals aged ≥ 18 years. Using a two-part model (adjusting for demographics, comorbidities and time), we estimated mean and adjusted incremental medical expenditures by diabetes status among individuals with ASCVD. The costs were direct total health care expenditures (out-of-pocket payments and payments by private insurance, Medicaid, Medicare, and other sources) from various sources (office-based visits, hospital outpatient, emergency room, inpatient hospital, pharmacy, home health care, and other medical expenditures). RESULTS: The total direct expenditures for individuals with ASCVD increased continuously by 30% from $14,713 (95% confidence interval (CI): $13,808-$15,619) in 2008-2009 to $19,145 (95% CI: $17,988-$20,301) in 2008-2019. Individuals with diabetes had a 1.5-fold higher mean expenditure that those without diabetes. A key driver of the observed increase in direct costs was prescription drug costs, which increased by 37% among all individuals with ASCVD. The increase in prescription drug costs was more pronounced among individuals with ASCVD and diabetes, in whom a 45% increase in costs was observed, from $5184 (95% CI: $4721-$5646) in 2008-2009 to $7501 (95% CI: $6678-$8325) in 2018-2019. Individuals with ASCVD and diabetes had $5563 (95% CI: $4643-$6483) higher direct incremental expenditures compared with those without diabetes, after adjusting for demographics and comorbidities. Among US adults with ASCVD, the estimated adjusted total direct excess medical expenditures were $42 billion per year among those with diabetes vs. those without diabetes. CONCLUSIONS: In the setting of ASCVD, diabetes is associated with significantly increased health care costs, an increase that was driven by marked increase in medication costs.


Assuntos
Aterosclerose , Comorbidade , Diabetes Mellitus , Custos de Cuidados de Saúde , Gastos em Saúde , Humanos , Estados Unidos/epidemiologia , Masculino , Feminino , Pessoa de Meia-Idade , Diabetes Mellitus/economia , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Diabetes Mellitus/diagnóstico , Idoso , Gastos em Saúde/tendências , Adulto , Aterosclerose/economia , Aterosclerose/epidemiologia , Aterosclerose/terapia , Custos de Cuidados de Saúde/tendências , Fatores de Tempo , Adulto Jovem , Adolescente , Custos de Medicamentos/tendências
5.
BMC Endocr Disord ; 24(1): 111, 2024 Jul 11.
Artigo em Inglês | MEDLINE | ID: mdl-38987698

RESUMO

BACKGROUND: Self-care practice is an integral and efficient part of comprehensive diabetes management, which could be influenced by various socio-demographic, clinical, and lifestyle factors. OBJECTIVE: The study aimed to assess the level of diabetes self-care practice and its associated factors among patients with diabetes on follow-up at Yirgalem General Hospital, Yirgalem, Sidama, Ethiopia. METHODOLOGY: An Institution-based cross-sectional study was conducted from February 15 to May 10, 2022, involving 298 patients with diabetes on follow-up at Yirgalem General Hospital. A pre-tested interviewer-administered questionnaire was utilized to collect data from patients. A descriptive analysis was conducted to determine the level of good self-care practice. Bivariate and multivariable binary logistics regression were performed to determine factors associated with good diabetic self-care practice. Associations with a p-value < 0.05 were considered statistically significant. RESULT: The overall good diabetic self-care practice among patients was 59.4%. Regarding the specific domains of care, 15 (5%) participants had good self-glucose monitoring care, 228 (76.5%) had good exercise self-care, 268 (89.9%) had good dietary self-care, 228 (76.5%) had good foot self-care, and 260 (87.2%) had good diabetic medication adherence. Single marital status (AOR = 5.7, 95% CI: (1.418, 22.915), urban residence (AOR = 2.992, 95% CI: (1.251, 7.153)), and having a glucometer (AOR = 2.273, 95% CI: (1.083, 4.772)) were factors that were significantly associated with good diabetic self-care practice. CONCLUSION: Good diabetic self-care practices among participants was low. Marital status, place of residence, and having a glucometer were statistically significant predictors of good diabetic self-care practices. Targeted intervention addressing those patients from rural areas to increase awareness and practice of self-care, as well as the promotion of having a glucometer at home for self-glucose monitoring is recommended.


Assuntos
Autocuidado , Humanos , Estudos Transversais , Feminino , Masculino , Etiópia/epidemiologia , Pessoa de Meia-Idade , Adulto , Seguimentos , Diabetes Mellitus/terapia , Diabetes Mellitus/epidemiologia , Hospitais Gerais , Automonitorização da Glicemia/estatística & dados numéricos , Adulto Jovem , Idoso , Inquéritos e Questionários , Diabetes Mellitus Tipo 2/terapia , Diabetes Mellitus Tipo 2/epidemiologia , Adolescente
6.
Rev Lat Am Enfermagem ; 32: e4221, 2024.
Artigo em Inglês, Espanhol, Português | MEDLINE | ID: mdl-38985044

RESUMO

OBJECTIVE: to map the content and features of mobile applications on the management of Diabetes Mellitus and their usability on the main operating systems. METHOD: benchmarking research. The mapping of apps, content, and resources on the Play Store and App Store platforms was based on an adaptation of the Joanna Briggs Institute's scoping review framework. For the usability analysis, the apps were tested for two weeks and the System Usability Scale instrument was used, with scores between 50-67 points being considered borderline, between 68-84, products with acceptable usability and above 85, excellent user acceptance and, for the analysis, descriptive statistics. RESULTS: the most prevalent contents were capillary blood glucose management, diet, oral drug therapy, and insulin therapy. As for resources, diaries and graphs were the most common. With regard to usability, two apps were considered to have excellent usability; 34, products with acceptable usability; 29, the resource may have some flaws but still has acceptable usability standards and 6, with flaws and no usability conditions. CONCLUSION: the content and resources of mobile applications address the fundamental points for managing Diabetes Mellitus with user-friendly resources, with usability acceptable to users and have the potential to assist in the management of Diabetes Mellitus in patients' daily lives.


Assuntos
Benchmarking , Diabetes Mellitus , Aplicativos Móveis , Humanos , Aplicativos Móveis/normas , Diabetes Mellitus/terapia
7.
BMC Endocr Disord ; 24(1): 115, 2024 Jul 16.
Artigo em Inglês | MEDLINE | ID: mdl-39010042

RESUMO

BACKGROUND: People with diabetes mellitus frequently have other comorbidities and involve greater use of primary and hospital care services. The aim of this study was to describe the comorbidities and use of primary and hospital care services of people with diabetes according to their risk level by adjusted morbidity groups (AMG) and to analyse the factors associated with the utilisation of these services. METHODS: Cross-sectional study. People with diabetes were identified within the population of patients with chronic conditions of an urban health care centre by the AMG stratification tool integrated into the primary health care electronic clinical record of the Community of Madrid. Sociodemographic, functional, clinical characteristics and annual health care services utilisation variables were collected. Univariate, bivariate and Poisson regression analyses were performed. RESULTS: A total of 1,063 people with diabetes were identified, representing 10.8% of patients with chronic conditions within the health centre. A total of 51.4% were female, the mean age was 70 years, 94.4% had multimorbidity. According to their risk level, 17.8% were high-risk, 40.6% were medium-risk and 41.6% were low-risk. The most prevalent comorbidities were hypertension (70%), dyslipidaemia (67%) and obesity (32.4%). Almost 50% were polymedicated. Regarding health services utilisation, 94% were users of primary care, and 59.3% were users of hospital care. Among the main factors associated with the utilisation of both primary and hospital care services were AMG risk level and complexity index. In primary care, utilisation was also associated with the need for primary caregivers, palliative care and comorbidities such as chronic heart failure and polymedication, while in hospital care, utilisation was also associated with comorbidities such as cancer, chronic obstructive pulmonary disease or depression. CONCLUSIONS: People with diabetes were older, with important needs for care, many associated comorbidities and polypharmacy that increased in parallel with the patient's risk level and complexity. The utilisation of primary and hospital care services was very high, being more frequent in primary care. Health services utilization were principally associated with functional factors related to the need of care and with clinical factors such as AMG medium and high-risk level, more complexity index, some serious comorbidities and polymedication.


Assuntos
Comorbidade , Diabetes Mellitus , Humanos , Feminino , Masculino , Idoso , Estudos Transversais , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Pessoa de Meia-Idade , Espanha/epidemiologia , Serviços de Saúde/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Atenção Primária à Saúde/estatística & dados numéricos , Idoso de 80 Anos ou mais , Fatores de Risco , Morbidade , Adulto
9.
Mol Pharmacol ; 106(2): 84-91, 2024 Jul 17.
Artigo em Inglês | MEDLINE | ID: mdl-39019572

RESUMO

The remarkable potential of microRNAs (miRNAs) as a class of biotherapeutic agents in the treatment of diverse pathological conditions has garnered significant interest in recent years. To heal both acute and chronic wounds, miRNAs work by post-transcriptionally controlling various proteins and the pathways that are linked to them. Diabetes mellitus predisposes to several macro- and microvascular defects of end organs such as atherosclerosis, peripheral artery disease, retinopathy, nephropathy, neuropathy, and impaired wound healing. Here, miRNAs emerge as a beacon of hope, with the capacity to heal diabetic wounds by precisely modulating the expression of genes involved in the healing process. Despite the therapeutic promise, the journey to realizing the full potential of miRNAs is fraught with challenges. Their intrinsic instability and the inefficient delivery into target cells pose significant barriers to their clinical application. Consequently, a major focus of current research is the discovery of novel miRNAs and the development of innovative delivery systems that can effectively transport these nucleic acids into the cells where they are needed most. This review delves into the intricate roles that miRNAs play at various stages of diabetic wound healing, providing a comprehensive overview of the latest research findings. The review also addresses the obstacles and opportunities that come with translating miRNA-based strategies into clinical practice, offering a critical assessment of the field's advancements and the hurdles that remain to be overcome. SIGNIFICANCE STATEMENT: The potential of microRNA delivery using new biological or nonbiological carriers may create a revolutionary treatment method for chronic wounds of diabetes.


Assuntos
Diabetes Mellitus , MicroRNAs , Cicatrização , MicroRNAs/genética , MicroRNAs/administração & dosagem , Humanos , Cicatrização/genética , Animais , Diabetes Mellitus/terapia , Diabetes Mellitus/metabolismo , Diabetes Mellitus/genética , Técnicas de Transferência de Genes , Complicações do Diabetes/terapia , Complicações do Diabetes/genética , Complicações do Diabetes/metabolismo , Sistemas de Liberação de Medicamentos/métodos
11.
PLoS One ; 19(7): e0305473, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38990933

RESUMO

INTRODUCTION: Racialized women clinicians (RWCs) experience the brunt of unfair racial and gendered expectations, which is a direct result of their visible identity. Our study sought to understand how these experiences intersect to impact the personal and professional well-being of RWCs, and their approach to diabetes care. METHODS: Data were collected from 24 RWCs working within Canadian diabetes care settings, who participated in semi-structured, one-on-one interviews conducted from April 2021 to September 2021. The data were qualitatively analyzed using thematic analysis to develop emergent themes, and interactions were explored using the socioecological model (SEM), adapted to our study context. RESULTS: We identified three themes: (1) Discordance between self-identity and relational identity impacted how RWCs interacted with others, and how others interacted with them; (2) Tokenistic, "inclusive" organizational policies/practices and inherently racist and sexist social norms permitted acts of discrimination and led to the systematic othering and exclusion of RWCs within the workplace; and (3) Differential treatment of RWCs had both positive and negative impacts on participants' relational, workplace and self-identity. Using the SEM, we also found that differential treatment of RWCs stems from upstream policies, structures, and social norms, percolating through different levels of the SEM, including work environments and communities, which eventually impacts one's relational identity, as well as one's perception of oneself. CONCLUSION: The differential treatment of RWCs arises predominantly from macro systems of the work environment. The burden to address these disparities must be shifted to the source (i.e., namely systems) by implementing interventions that equitably value diversity efforts, institute policies of accountability and correction of implicit biases, and prioritize an inclusive culture broadly across faculty and leadership.


Assuntos
Diabetes Mellitus , Racismo , Humanos , Feminino , Diabetes Mellitus/terapia , Diabetes Mellitus/psicologia , Racismo/psicologia , Adulto , Pessoa de Meia-Idade , Canadá , Local de Trabalho/psicologia , Médicas/psicologia , Masculino
12.
J Pak Med Assoc ; 74(6): 1189-1191, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38949000

RESUMO

In this communication, we discuss the concept of psychological first aid, as relevant to diabetes management. Psychological first aid, in the diabetes care context, is defined as "the empathic support, counselling and education to improve coping skills, and optimize selfcare of persons living with diabetes, so that psychological well-being can be optimized." Various models can help provide structured psychological first aid. We feel that each and every health care provider should be able to provide effective first aid, including psychological first aid.


Assuntos
Adaptação Psicológica , Aconselhamento , Humanos , Aconselhamento/métodos , Diabetes Mellitus/psicologia , Diabetes Mellitus/terapia , Educação de Pacientes como Assunto/métodos , Autocuidado/psicologia , Apoio Social , Empatia , Primeiros Socorros/métodos
13.
J Public Health Manag Pract ; 30: S18-S26, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38870356

RESUMO

CONTEXT: The integration of certified community health workers (CCHWs) with specialty chronic disease training into clinical care teams has demonstrated improvements in chronic disease quality of care, management, and outcomes. PROGRAM: Rhode Island Department of Health's Diabetes, Heart Disease, and Stroke Program expanded the roles of CCHWs employed by Community Health Teams for chronic disease with a focus on cardiovascular disease (CVD) and diabetes mellitus (DM) from 2020 to 2023. Rhode Island Department of Health's Diabetes, Heart Disease, and Stroke Program sought to determine whether patient health behaviors and clinical outcomes improved with specialty trained CCHW support. IMPLEMENTATION: Community Health Teams identified high-risk or rising-risk patients with hypertension, high cholesterol, and/or diabetes. During an infrastructure phase, patients were assigned a CCHW who had not received CVD/DM specialty training. During a performance phase, a separate cohort of patients was assigned a CVD/DM specialty-trained CCHW. In each phase, patients were seen by the CCHWs at least twice and completed baseline and follow-up health assessments. The trained CCHWs utilized the baseline assessment to offer health coaching specific to the patient's chronic disease-related needs. EVALUATION: Improvements in blood pressure readings and cholesterol were observed at an individual level for CVD patients. However, a significant difference was not observed for hypertension or high cholesterol when comparing phases. Individual-level results indicated improved HbA1c values for DM patients; however, the differences in clinical values were not significant. Although there were no significant differences for clinical values between the phases, the proportion of patients who reported confidence in managing their condition(s) increased from baseline to follow-up for both phases. DISCUSSION: It cannot be concluded that specialty-trained CCHWs have significant impact on patient behaviors and clinical outcomes. However, overall CCHW intervention did result in improved self-efficacy in patients to manage their chronic conditions. Further evaluation is needed to understand what factors led to improved patient confidence levels.


Assuntos
Doenças Cardiovasculares , Agentes Comunitários de Saúde , Diabetes Mellitus , Humanos , Rhode Island , Doenças Cardiovasculares/terapia , Diabetes Mellitus/terapia , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Idoso , Avaliação de Programas e Projetos de Saúde/métodos
14.
PLoS One ; 19(6): e0299526, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38935594

RESUMO

BACKGROUND: Diabetes is a chronic disease associated with the potential for blindness, kidney failure, heart attacks, strokes, and lower limb amputations. The global prevalence of diabetes is rising, particularly in the sub-Saharan African (SSA) region, where accessing treatment and antidiabetic drugs is complex, leading to challenges in managing the condition. Intentional and structured therapeutic education has demonstrated its ability to enhance health outcomes in diabetes patients. Given the numerous healthcare deficiencies in sub-Saharan Africa, the authors have reevaluated the role of therapeutic patient education (TPE) in this context. METHODS: This systematic review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. We queried four databases between March 14 and June 30, 2023 and conducted Cochrane's Risk of Bias analysis on the included studies. Subsequently, a qualitative synthesis of the results was performed. RESULTS: The final analysis included thirteen studies. Seven of these, which assessed glycemic control, reported statistically significant results. Additionally, other clinical parameters such as body mass index (BMI), blood pressure, and lipid levels also exhibited some significant improvements. Knowledge substantially increased following the intervention, while attitude, self-care practices, and medication adherence showed no significant improvements. Nurse-led and peer-led intervention programs produced positive outcomes, whereas technology-based intervention methods did not yield favorable results. CONCLUSION: TPE programs in sub-Saharan Africa have a significant impact on both clinical and non-clinical outcomes in diabetes patients. However, the sustainability of these outcomes remains uncertain. Further research is needed to assess the long-term effects of TPE on diabetes patients.


Assuntos
Diabetes Mellitus , Educação de Pacientes como Assunto , Humanos , África Subsaariana/epidemiologia , Educação de Pacientes como Assunto/métodos , Diabetes Mellitus/terapia , Diabetes Mellitus/epidemiologia , Adesão à Medicação , Autocuidado , Conhecimentos, Atitudes e Prática em Saúde
15.
PLoS One ; 19(6): e0298848, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38935668

RESUMO

BACKGROUND: Understanding patient satisfaction is key to advancing pharmacy services and improving health outcomes. There is a lack of a translated and psychometrically validated tool in the Arabic language to measure patient satisfaction with pharmacy services. OBJECTIVE: To translate the English version of the PSPSQ 2.0 into Arabic language, culturally adapt, and verify its reliability and validity. SETTING: A community pharmacy in Riyadh, Saudi Arabia. METHOD: A cross-sectional study was conducted between April 2021 and June 2022 among patients with diabetes attending a community pharmacy. The International Society for Pharmacoeconomics and Outcomes Research good practice guidelines for linguistic translation and cultural adaptation were used to translate and culturally adapt the English version of PSPSQ 2.0 into Arabic. The Arabic version of PSPSQ 2.0 was subjected to factor analysis using principal component analysis with varimax rotation to evaluate its validity and Cronbach's alpha was used to assess the reliability of PSPSQ 2.0. RESULTS: A total of 129 (68.2% male, and mean age 50 (SD: 11.9) years) patients with diabetes participated in the study. The analysis was undertaken for the items in each of the three domains of PSPSQ 2.0: quality of care, interprofessional relationship and overall care. Exploratory factor analysis revealed validity of 92.7%, 80.5% and 96.2%, respectively. The Arabic version of PSPSQ 2.0 had high internal consistency with Cronbach's alpha scores 0.99, 0.95 and 0.98 for the three measured domains, respectively. The sample adequacy was 0.924. CONCLUSION: The PSPSQ 2.0 was successfully translated and culturally adapted into the Arabic language and had acceptable validity and reliability to measure patient satisfaction with services provided by pharmacists in community pharmacies.


Assuntos
Diabetes Mellitus , Idioma , Satisfação do Paciente , Traduções , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Inquéritos e Questionários , Diabetes Mellitus/terapia , Diabetes Mellitus/psicologia , Arábia Saudita , Adulto , Estudos Transversais , Reprodutibilidade dos Testes , Psicometria/métodos , Farmacêuticos/psicologia , Tradução , Serviços Comunitários de Farmácia
16.
Stem Cell Res Ther ; 15(1): 188, 2024 Jun 27.
Artigo em Inglês | MEDLINE | ID: mdl-38937834

RESUMO

Diabetes mellitus, a significant global public health challenge, severely impacts human health worldwide. The organoid, an innovative in vitro three-dimensional (3D) culture model, closely mimics tissues or organs in vivo. Insulin-secreting islet organoid, derived from stem cells induced in vitro with 3D structures, has emerged as a potential alternative for islet transplantation and as a possible disease model that mirrors the human body's in vivo environment, eliminating species difference. This technology has gained considerable attention for its potential in diabetes treatment. Despite advances, the process of stem cell differentiation into islet organoid and its cultivation demonstrates deficiencies, prompting ongoing efforts to develop more efficient differentiation protocols and 3D biomimetic materials. At present, the constructed islet organoid exhibit limitations in their composition, structure, and functionality when compared to natural islets. Consequently, further research is imperative to achieve a multi-tissue system composition and improved insulin secretion functionality in islet organoid, while addressing transplantation-related safety concerns, such as tumorigenicity, immune rejection, infection, and thrombosis. This review delves into the methodologies and strategies for constructing the islet organoid, its application in diabetes treatment, and the pivotal scientific challenges within organoid research, offering fresh perspectives for a deeper understanding of diabetes pathogenesis and the development of therapeutic interventions.


Assuntos
Transplante das Ilhotas Pancreáticas , Ilhotas Pancreáticas , Organoides , Humanos , Organoides/metabolismo , Ilhotas Pancreáticas/metabolismo , Ilhotas Pancreáticas/citologia , Animais , Transplante das Ilhotas Pancreáticas/métodos , Diabetes Mellitus/terapia , Diabetes Mellitus/patologia , Diferenciação Celular
17.
BMJ Open ; 14(6): e078845, 2024 Jun 26.
Artigo em Inglês | MEDLINE | ID: mdl-38926147

RESUMO

OBJECTIVES: Diabetes care remains unavailable and unaffordable for many people. Adapting models of care to low-income and middle-income country contexts is a priority. Digital technology offers substantial potential yet must surmount health system, technological and acceptability issues. This formative research aimed to identify the potential for a digital technology solution (Diabetes Compass) to address diabetes care gaps in primary healthcare. DESIGN: Qualitative research was conducted in selected districts of Sri Lanka and Tanzania with practitioners, patients and family members. In-depth interviews assessed how digital solutions may improve diabetes care, acceptability and usability; contextual and clinical observations identified practitioner clinical competencies, strengths and weaknesses, and the influence of the care environment on service delivery; and workshop discussions explored strategies to encourage digital solution uptake and sustain use. SETTING: The research was undertaken in 2022 at nine health facilities in Sri Lanka's Southern Province (Galle), and 16 health facilities in Tanzania's Lindi and Pwani Regions. PARTICIPANTS: Participants included primary and secondary care practitioners, facility managers, patients and family members. RESULTS: There was striking concordance in the diabetes care gaps and potential for digital solutions in the two countries, and between practitioners, patients and family members. Five main gaps were practitioner training; health information systems and data; service delivery; infrastructure, equipment and medication; and community awareness and knowledge. Practitioners, patients and family members saw strong potential for digital solutions to improve early detection, diagnosis, secondary prevention of complications and improve patients' and families' experience of living with diabetes. They identified specific design and implementation considerations to enable the Diabetes Compass to realistically meet these needs and overcome challenges. CONCLUSION: There was a strong appetite among practitioners, patients and family members for a digital solution to strengthen diabetes care. Their experience of challenges and practical recommendations informed the Diabetes Compass design.


Assuntos
Diabetes Mellitus , Pesquisa Qualitativa , Humanos , Sri Lanka , Tanzânia , Diabetes Mellitus/terapia , Atenção Primária à Saúde/organização & administração , Tecnologia Digital , Masculino , Feminino
18.
BMC Health Serv Res ; 24(1): 746, 2024 Jun 18.
Artigo em Inglês | MEDLINE | ID: mdl-38890705

RESUMO

BACKGROUND: Individuals facing socioeconomic hardship experience higher than average rates of chronic disease, such as diabetes, with less access to evidence-based treatment. One solution to address these inequities is a team-based care (TBC) model, defined as one in which at least two providers work collaboratively with a patient and their caregiver(s) to make healthcare decisions. This paper seeks to describe the implementation of a TBC model within a safety-net healthcare setting and determine the extent to which it can be an effective, patient-centered approach to treating individuals with diabetes. METHODS: Semi-structured interviews were conducted with staff (n = 15) and patients (n = 18). Clinical data were extracted from the electronic medical record of patients (n = 1,599) seen at a safety-net health system in Chicago, Illinois, United States. The mixed methods study was guided by implementation science and participatory research principles. Staff interviews were 60 min and covered patient care activities, work flow, perceived patient experience, and facilitators/barriers to care coordination. Patient interviews were 60 min and covered satisfaction, attitudes about diabetes management, quality of life, and technology. Patient interviews were co-analyzed by research staff and members of a patient advisory committee. Clinical data were collected at an index visit, two years prior and at one-year follow up (n = 1,599). RESULTS: Four themes emerged from the interviews: (1) patients perceived the TBC model to be patient centered and of high quality; (2) technology can be an innovative tool, but barriers exist; (3) diabetes management is a complex process; and (4) staff communication enhances care coordination, but misinterpreting roles reduces care coordination. From pre-enrollment to the follow-up period, we found a statistically significant increase in missed visits, decrease in hemoglobin A1c (HbA1c), decrease in body mass index, and decrease in the percent of patients with high blood pressure. We found that each medical visit during the follow-up period was associated with an HbA1c decrease of 0.26 points. CONCLUSIONS: A TBC model is a patient-centered approach to providing care to patients with complex health needs, such as diabetes, patients were satisfied with the care they were receiving, and the model was associated with an improvement in clinical outcomes.


Assuntos
Diabetes Mellitus , Equipe de Assistência ao Paciente , Humanos , Equipe de Assistência ao Paciente/organização & administração , Masculino , Feminino , Pessoa de Meia-Idade , Diabetes Mellitus/terapia , Chicago , Assistência Centrada no Paciente/organização & administração , Entrevistas como Assunto , Adulto , Idoso , Pesquisa Qualitativa , Provedores de Redes de Segurança/organização & administração
19.
BMJ Open ; 14(6): e088737, 2024 Jun 10.
Artigo em Inglês | MEDLINE | ID: mdl-38858140

RESUMO

INTRODUCTION: The growth and complexity of diabetes are exceeding the capacity of family physicians, resulting in the demand for community-based, interprofessional, primary care-led transition clinics. The Primary Care Diabetes Support Programme (PCDSP) in London, Ontario, is an innovative approach to diabetes care for high-risk populations, such as medically or socially complex and unattached patients. In this study, we will employ a quadruple-aim approach to evaluate the health system impacts of the PCDSP. METHODS AND ANALYSIS: We will use multiple methods through a convergent parallel design in this project across five unique studies: a case study, a patient study, a provider study, a complications study and a cost-effectiveness study. The project will be conducted in a dedicated stand-alone clinic specialising in chronic disease management, specifically focusing on diabetes care. Participants will include clinic staff, administrators, family physicians, specialists and patients with type 1 or type 2 diabetes who received care at the clinic between 2011 and 2023. The project design will define the intervention, support replication at other sites or for other chronic diseases and address each of the quadruple aims and equity. Following the execution of the five individual studies, we will build a business case by integrating the results. Data will be analysed using both qualitative (content analysis and thematic analysis) and quantitative techniques (descriptive statistics and multiple logistic regression). ETHICS AND DISSEMINATION: We received approval from the research ethics boards at Western University (reference ID: 2023-1 21 766; 2023-1 22 326) and Lawson Health Research Institute (reference ID: R-23-202). A privacy review was completed by St. Joseph's Healthcare Corporation. The findings will be shared among PCDSP staff and patients, stakeholders, academic researchers and the public through stakeholder sessions, conferences, peer-reviewed publications, infographics, posters, media interviews, social media and online discussions. For the patient and provider study, all participants will be asked to provide consent and are free to withdraw from the study, without penalty, until the data are combined. Participants will not be identified in any report or presentation except in the case study, for which, given the number of PCDSP providers, we will seek explicit consent to identify them.


Assuntos
Diabetes Mellitus Tipo 2 , Atenção Primária à Saúde , Humanos , Ontário , Atenção Primária à Saúde/organização & administração , Diabetes Mellitus Tipo 2/terapia , Projetos de Pesquisa , Análise Custo-Benefício , Diabetes Mellitus Tipo 1/terapia , Diabetes Mellitus/terapia
20.
Arch Osteoporos ; 19(1): 48, 2024 Jun 11.
Artigo em Inglês | MEDLINE | ID: mdl-38862849

RESUMO

This pilot audit explored how bone health is assessed patients with diabetes in diverse centres across Asia. Only 343 of 1092 (31%) audited patients had a bone health assessment, 27% of whom were diagnosed with osteoporosis. Quality improvement strategies are needed to address gaps in patient care in this area. PURPOSE: The Asia Pacific Consortium on Osteoporosis (APCO) Framework outlines clinical standards for assessing and managing osteoporosis. A pilot audit evaluated adherence to clinical standard 4, which states that bone health should be assessed in patients with conditions associated with bone loss and/or increased fracture risk; this report summarises the audit findings in patients with diabetes. A secondary aim was to assess the practicality and real-world use of the APCO bone health audit tool kit. METHODS: Eight centres across Asia participated in the pilot audit, selecting diabetes as the target group. Participants reviewed their practice records for at least 20 consecutively treated patients with the target condition. Questions covered routine investigations, bone health assessment, osteoporosis diagnosis, and patient referral pathways. Data were summarised descriptively. RESULTS: The participants represented public hospitals, university medical centres, and private clinics from India, Malaysia, Pakistan, Singapore, Taiwan, and Vietnam that see an estimated total of 95,000 patients with diabetes per year. Overall, only 343 of 1092 audited patients (31%) had a bone health assessment. Osteoporosis was subsequently diagnosed in 92 of 343 (27%) patients. CONCLUSION: Bone health was not assessed in most patients with diabetes. The results provide insight into current practices across diverse Asian centres and demonstrate the practical value of the audit tool kit. Participant feedback has been used to improve the tool kit. Results of this pilot audit are being used in the respective centres to inform quality improvement projects needed to overcome the gap in patient care.


Assuntos
Fidelidade a Diretrizes , Osteoporose , Humanos , Projetos Piloto , Osteoporose/epidemiologia , Feminino , Masculino , Ásia/epidemiologia , Fidelidade a Diretrizes/estatística & dados numéricos , Pessoa de Meia-Idade , Idoso , Auditoria Médica , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Densidade Óssea
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