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Rezaeiahari M, Acharya M, Henske J, Owsley K, Bodenhamer J. Utilization of Diabetes Self-Management Education and Support Among Medicare Beneficiaries Newly Diagnosed With Diabetes in Arkansas, 12 Months Postdiagnosis (2015-2018). Sci Diabetes Self Manag Care 2024:26350106241285827. [PMID: 39399979 DOI: 10.1177/26350106241285827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2024]
Abstract
PURPOSE The purpose of the study was to determine the rate of diabetes self-management education and support (DSMES) utilization among Medicare fee-for-service (FFS) and Medicare Advantage (MA) populations with type 2 diabetes in Arkansas. METHODS The Arkansas All-Payer Claims Database was used to identify Medicare FFS and MA beneficiaries diagnosed with type 2 diabetes from 2015 to 2018. Claims from 2013 to 2020 were analyzed to determine newly diagnosed individuals from 2015 to 2018. The criteria included 1 outpatient diabetes claim in the index year and at least 1 inpatient or outpatient claim in the 2 years following the initial claim. A total of 15 648 Medicare FFS individuals and 7520 MA individuals with newly diagnosed type 2 diabetes were identified. The use of DSMES 1 year following the diagnosis dates for both Medicare FFS and MA populations was assessed. Descriptive statistics and multiple logistic regression analyses were conducted to understand the factors associated with DSMES utilization. RESULTS DSMES utilization consistently remained lower in the MA population compared to Medicare FFS (2.3% vs 4.9%). The adjusted analysis indicated that factors such as older age, living in a rural area, belonging to a racial group other than White, and MA enrollment were associated with a lower likelihood of receiving DSMES. CONCLUSIONS DSMES utilization in Arkansas, where the prevalence of diabetes is higher than the national average, is notably low. There is a need for coordinated efforts at various levels to enhance access to DSMES.
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Affiliation(s)
- Mandana Rezaeiahari
- Health Policy and Management, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Mahip Acharya
- Institute for Digital Health and Innovation, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Joseph Henske
- Division of Endocrinology and Metabolism, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Kelsey Owsley
- Health Policy and Management, University of Arkansas for Medical Sciences, Little Rock, Arkansas
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Timmis A, Aboyans V, Vardas P, Townsend N, Torbica A, Kavousi M, Boriani G, Huculeci R, Kazakiewicz D, Scherr D, Karagiannidis E, Cvijic M, Kapłon-Cieślicka A, Ignatiuk B, Raatikainen P, De Smedt D, Wood A, Dudek D, Van Belle E, Weidinger F. European Society of Cardiology: the 2023 Atlas of Cardiovascular Disease Statistics. Eur Heart J 2024; 45:4019-4062. [PMID: 39189413 DOI: 10.1093/eurheartj/ehae466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 05/22/2024] [Accepted: 07/03/2024] [Indexed: 08/28/2024] Open
Abstract
This report from the European Society of Cardiology (ESC) Atlas Project updates and expands upon the 2021 report in presenting cardiovascular disease (CVD) statistics for the ESC member countries. This paper examines inequalities in cardiovascular healthcare and outcomes in ESC member countries utilizing mortality and risk factor data from the World Health Organization and the Global Burden of Disease study with additional economic data from the World Bank. Cardiovascular healthcare data were collected by questionnaire circulated to the national cardiac societies of ESC member countries. Statistics pertaining to 2022, or latest available year, are presented. New material in this report includes contemporary estimates of the economic burden of CVD and mortality statistics for a range of CVD phenotypes. CVD accounts for 11% of the EU's total healthcare expenditure. It remains the most common cause of death in ESC member countries with over 3 million deaths per year. Proportionately more deaths from CVD occur in middle-income compared with high-income countries in both females (53% vs. 34%) and males (46% vs. 30%). Between 1990 and 2021, median age-standardized mortality rates (ASMRs) for CVD decreased by median >50% in high-income ESC member countries but in middle-income countries the median decrease was <12%. These inequalities between middle- and high-income ESC member countries likely reflect heterogeneous exposures to a range of environmental, socioeconomic, and clinical risk factors. The 2023 survey suggests that treatment factors may also contribute with middle-income countries reporting lower rates per million of percutaneous coronary intervention (1355 vs. 2330), transcatheter aortic valve implantation (4.0 vs. 153.4) and pacemaker implantation (147.0 vs. 831.9) compared with high-income countries. The ESC Atlas 2023 report shows continuing inequalities in the epidemiology and management of CVD between middle-income and high-income ESC member countries. These inequalities are exemplified by the changes in CVD ASMRs during the last 30 years. In the high-income ESC member countries, ASMRs have been in steep decline during this period but in the middle-income countries declines have been very small. There is now an important need for targeted action to reduce the burden of CVD, particularly in those countries where the burden is greatest.
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Affiliation(s)
- Adam Timmis
- The William Harvey Research Institute, Queen Mary University London, London E1 4NS, UK
| | - Victor Aboyans
- Department of Cardiology, Dupuytren University Hospital, and EpiMaCT, Inserm 1098/IRD270, Limoges University, Limoges, France
| | - Panos Vardas
- Biomedical Research Foundation Academy of Athens and Hygeia Hospitals Group, HHG, Athens, Greece
- European Society of Cardiology, European Heart Agency, European Heart Health Institute, Brussels, Belgium
| | - Nick Townsend
- Centre for Exercise, Nutrition and Health Sciences, School for Policy Studies, University of Bristol, Bristol BS8 1TZ, UK
| | - Aleksandra Torbica
- Centre for Research on Health and Social Care Management (CERGAS), Bocconi University, Milan, Italy
| | - Maryam Kavousi
- Department of Epidemiology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy
| | - Radu Huculeci
- European Society of Cardiology, European Heart Agency, European Heart Health Institute, Brussels, Belgium
| | - Denis Kazakiewicz
- European Society of Cardiology, European Heart Agency, European Heart Health Institute, Brussels, Belgium
| | - Daniel Scherr
- Division of Cardiology, Medical University of Graz, Graz, Austria
| | - Efstratios Karagiannidis
- Second Department of Cardiology, General Hospital 'Hippokration', Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Marta Cvijic
- Department of Cardiology, University Medical Centre Ljubljana, and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | | | - Barbara Ignatiuk
- Department of Cardiology, Humanitas Gavazzeni University Hospital, Bergamo, Italy
| | - Pekka Raatikainen
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Delphine De Smedt
- Department of Public Health and Primary Care, Ghent University, Ghent, Belgium
| | - Angela Wood
- Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Dariusz Dudek
- Instytut Kardiologii, Uniwersytet Jagielloński, Collegium Medicum, Kraków, Poland
| | - Eric Van Belle
- Cardiologie, Institut cœur-poumon, CHU de Lille, Lille, France
| | - Franz Weidinger
- Department of Cardiology and Intensive Care Medicine, Landstrasse Clinic, Vienna, Austria
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Zhong F, Chen X, Li J. The burden of type 2 diabetes attributable to dietary risks in China: Insights from the global burden of disease study 2021. Public Health 2024; 237:122-129. [PMID: 39368403 DOI: 10.1016/j.puhe.2024.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2024] [Revised: 09/25/2024] [Accepted: 09/30/2024] [Indexed: 10/07/2024]
Abstract
OBJECTIVES This study aims to comprehensively assess how dietary risk factors have influenced the prevalence of Type 2 Diabetes Mellitus (T2DM) in China from 1990 to 2021. The study seeks to provide robust data and scientific evidence essential for formulating effective preventive and control strategies to combat T2DM in China. STUDY DESIGN This cross-sectional study conducted secondary analyses using data from the Global Burden of Disease 2021 (GBD 2021) to assess the burden of T2DM in China attributable to dietary risks. METHODS The study analyzed age-adjusted metrics related to T2DM, including death counts, Disability-Adjusted Life Years (DALYs), and Age-Standardized Rates (ASRs), using GBD 2021 data, stratified by age and sex. Additionally, Estimated Annual Percentage Changes (EAPCs) were employed to track trends over time. RESULTS In 2021, the results show that 21.43 % of T2DM-related deaths and 23.51 % of DALYs were attributable to dietary risk factors, notably a diet low in whole grains and high in red and processed meats. Over the period from 1990 to 2021, there has been an increasing trend in the EAPCs of death rates and DALYs associated with dietary risks in China, suggesting a substantial impact of dietary factors on the burden of T2DM in the country. CONCLUSION This study highlights the urgent need for targeted public health interventions to promote dietary changes and reduce the burden of T2DM in China.
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Affiliation(s)
- Feifei Zhong
- School of Public Health and Healthcare Management, Gannan Medical University, Ganzhou, Jiangxi, 341000, China.
| | - Xiaochen Chen
- School of Public Health and Healthcare Management, Gannan Medical University, Ganzhou, Jiangxi, 341000, China.
| | - Juan Li
- School of Public Health and Healthcare Management, Gannan Medical University, Ganzhou, Jiangxi, 341000, China.
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Lu HH, Zhou Y, Chen C, Gu ZJ. Meta-analysis of the effect of exercise intervention on cognitive function in elderly patients with type 2 diabetes mellitus. BMC Geriatr 2024; 24:770. [PMID: 39300333 PMCID: PMC11411744 DOI: 10.1186/s12877-024-05352-z] [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: 04/17/2024] [Accepted: 09/03/2024] [Indexed: 09/22/2024] Open
Abstract
OBJECTIVE Cognitive dysfunction is a common complication of diabetes after central nervous system involvement. The impact of exercise, as an important non-pharmacological intervention strategy, on cognitive function remains controversial. Thus, we conducted a meta-analysis to assess the impact of exercise on cognitive function of elderly patients with type2 diabetes mellitus (T2DM). METHODS We computer searched PubMed, Web of Science, Embase, CINAHL, Cochrane Library, CNKI, Wanfang date, and VIP, and traced back the references included in the literature from 1974 to July 2024. We used RevMan5.4 software for data analysis, and also conducted sensitivity, subgroup, and publication bias analyses. RESULTS Eight eligible studies with a combined total of 747 elderly patients with T2DM were included. Meta-analysis showed that the combined effect size of exercise intervention on cognitive improvement in elderly patients with T2DM was significant [SMD = 0.65, 95% CI (0.48, 0.82), P < 0.01]. The following three factors had significant effects on the overall cognitive function of participants: subgroups (MoCA group [MD = 2.22 95% CI (1.26, 3.18), P < 0.01] and MMSE group [MD = 1.81, 95% CI (0.71,2.90), P = 0.001]); intervention times (3-month intervention [MD = 3.14, 95% CI (2.50, 3.78), P < 0.01], 6-month intervention [SMD = 0.32, 95% CI (0.12. 0.52), P = 0.002], and > 6 month intervention [SMD = 0.21, 95% CI (0.45, 0.81), P < 0.01]); intervention forms (single exercise [SMD = 0.21, 95% CI (0.45, 0.81), P < 0.01] and multiple exercise [SMD = 0.86, 95% CI ( 0.39,1.33), P < 0.0001]). CONCLUSION Exercise intervention may improve cognitive function in elderly patients with T2DM.
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Affiliation(s)
- Huan-Huan Lu
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Yuan Zhou
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Chen Chen
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Ze-Juan Gu
- School of Nursing, Nanjing Medical University, Nanjing, China.
- The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, Jiangsu Province, 210000, China.
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Zhang J, Kanchi R, Conderino S, Levy NK, Adhikari S, Blecker S, Davis N, Divers J, Rabin C, Weiner M, Thorpe L, Dodson JA. Decline in use of high-risk agents for tight glucose control among older adults with diabetes in New York City: 2017-2022. J Am Geriatr Soc 2024; 72:2721-2729. [PMID: 38980267 PMCID: PMC11368607 DOI: 10.1111/jgs.19060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 05/25/2024] [Accepted: 05/31/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND This study aimed to examine the prevalence of inappropriate tight glycemic control in older adults with type 2 diabetes and other chronic conditions in New York City, and to identify factors associated with this practice. METHODS We conducted a retrospective cohort study using the INSIGHT Clinical Research Network. The study population included 11,728 and 15,196 older adults in New York City (age ≥ 75 years) with a diagnosis of type 2 diabetes, and at least one other chronic medical condition, in 2017 and 2022, respectively. The main outcome of interest was inappropriate tight glycemic control, defined as HbA1c <7.0% (<53 mmol/mol) with prescription of at least one high-risk agent (insulin or insulin secretagogue). RESULTS The proportion of older adults with inappropriate tight glycemic control decreased by nearly 19% over a five-year period (19.4% in 2017 to 15.8% in 2022). There was a significant decrease in insulin (27.8% in 2017; 24.3% in 2022) and sulfonylurea (29.4% in 2017; 21.7% in 2022) medication prescription, and increase in use of GLP-1 agonists (1.8% in 2017; 11.4% in 2022) and SGLT-2 inhibitors (5.8% in 2017; 25.1% in 2022), among the total population. Factors associated with inappropriate tight glycemic control in 2022 included history of heart failure (adjusted odds ratio [aOR] 1.38), chronic kidney disease ([aOR] 1.93), colorectal cancer ([aOR] 1.38), acute myocardial infarction ([aOR] 1.28), "other" ([aOR] 0.72) or "unknown" ([aOR] 0.72) race, and a point increase in BMI ([aOR] 0.98). CONCLUSIONS We found an encouraging trend toward less use of high-risk medication strategies for older adults with type 2 diabetes and multiple chronic conditions. However, one in six patients in 2022 still had inappropriate tight glycemic control, indicating a need for continued efforts to optimize diabetes management in this population.
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Affiliation(s)
- Jeff Zhang
- Department of Population Health, NYU Grossman School of Medicine
| | - Rania Kanchi
- Division of Epidemiology, Department of Population Health, NYU Grossman School of Medicine
| | - Sarah Conderino
- Division of Epidemiology, Department of Population Health, NYU Grossman School of Medicine
| | - Natalie K Levy
- Division of General Internal Medicine and Clinical Innovation, Department of Medicine, NYU Grossman School of Medicine
| | | | - Saul Blecker
- Department of Population Health, NYU Grossman School of Medicine
| | - Nichola Davis
- Department of Population Health, NYU Grossman School of Medicine
| | - Jasmin Divers
- Department of Foundations of Medicine, NYU Grossman Long Island School of Medicine
| | - Catherine Rabin
- INSIGHT Clinical Research Network, Department of Population Health Sciences, Weill Cornell Medicine
| | - Mark Weiner
- INSIGHT Clinical Research Network, Department of Population Health Sciences, Weill Cornell Medicine
| | - Lorna Thorpe
- Division of Epidemiology, Department of Population Health, NYU Grossman School of Medicine
| | - John A. Dodson
- Division of Healthcare Delivery Science, Department of Population Health, NYU Grossman School of Medicine
- Leon H. Charney Division of Cardiology, Department of Medicine, NYU Grossman School of Medicine
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Verma S, Leiter LA, Mangla KK, Nielsen NF, Hansen Y, Bonaca MP. Epidemiology and Burden of Peripheral Artery Disease in People With Type 2 Diabetes: A Systematic Literature Review. Diabetes Ther 2024; 15:1893-1961. [PMID: 39023686 PMCID: PMC11330435 DOI: 10.1007/s13300-024-01606-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Accepted: 05/31/2024] [Indexed: 07/20/2024] Open
Abstract
Type 2 diabetes (T2D) and lower-extremity peripheral artery disease (PAD) are growing global health problems associated with considerable cardiovascular (CV) and limb-related morbidity and mortality, poor quality of life and high healthcare resource use and costs. Diabetes is a well-known risk factor for PAD, and the occurrence of PAD in people with T2D further increases the risk of long-term complications. As the available evidence is primarily focused on the overall PAD population, we undertook a systematic review to describe the burden of comorbid PAD in people with T2D. The MEDLINE, Embase and Cochrane Library databases were searched for studies including people with T2D and comorbid PAD published from 2012 to November 2021, with no restriction on PAD definition, study design or country. Hand searching of conference proceedings, reference lists of included publications and relevant identified reviews and global burden of disease reports complemented the searches. We identified 86 eligible studies, mostly observational and conducted in Asia and Europe, presenting data on the epidemiology (n = 62) and on the clinical (n = 29), humanistic (n = 12) and economic burden (n = 12) of PAD in people with T2D. The most common definition of PAD relied on ankle-brachial index values ≤ 0.9 (alone or with other parameters). Incidence and prevalence varied substantially across studies; nonetheless, four large multinational randomised controlled trials found that 12.5%-22% of people with T2D had comorbid PAD. The presence of PAD in people with T2D was a major cause of lower-limb and CV complications and of all-cause and CV mortality. Overall, PAD was associated with poor quality of life, and with substantial healthcare resource use and costs. To our knowledge, this systematic review provides the most comprehensive overview of the evidence on the burden of PAD in people with T2D to date. In this population, there is an urgent unmet need for disease-modifying agents to improve outcomes.
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Affiliation(s)
- Subodh Verma
- Division of Cardiac Surgery, Li Ka Shing Knowledge Institute of St. Michael's Hospital, Unity Health Toronto, University of Toronto, Toronto, ON, Canada.
| | - Lawrence A Leiter
- Division of Endocrinology and Metabolism, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, University of Toronto, Toronto, ON, Canada
| | | | | | | | - Marc P Bonaca
- CPC Clinical Research, Cardiology and Vascular Medicine, University of Colorado, Aurora, CO, USA
- University of Colorado School of Medicine, Aurora, CO, USA
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Xu F, Li L, Zhou C, Wang S, Ao H. On-Pump or Off-Pump Impact of Diabetic Patient Undergoing Coronary Artery Bypass Grafting 5-Year Clinical Outcomes. Rev Cardiovasc Med 2024; 25:349. [PMID: 39355604 PMCID: PMC11440410 DOI: 10.31083/j.rcm2509349] [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: 10/17/2023] [Revised: 04/12/2024] [Accepted: 04/23/2024] [Indexed: 10/03/2024] Open
Abstract
Background For diabetic patients undergoing coronary artery bypass grafting (CABG), there is still a debate about whether an off-pump or on-pump approach is advantageous. Methods A retrospective review of 1269 consecutive diabetic patients undergoing isolated, primary CABG surgery from January 1, 2013 to December 31, 2015 was conducted. Among them, 614 received non-cardiopulmonary bypass treatment during their operation (off-pump group), and 655 received cardiopulmonary bypass treatment (on-pump group). The hospitalization outcomes were compared by multiple logistic regression models with patient characteristics and operative variables as independent variables. Kaplan-Meier curves and Cox proportional-hazard regression models for mid-term (2-year) and long-term (5-year) clinical survival analyses were used to determine the effect on survival after CABG surgery. In order to further verify the reliability of the results, propensity-score matching (PSM) was also performed between the two groups. Results Five-year all-cause death rates were 4.23% off-pump vs. 5.95% on-pump (p = 0.044), and off-pump was associated with reduced postoperative stroke and atrial fibrillation. Conclusions These findings suggest that off-pump procedures may have benefits for diabetic patients in CABG.
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Affiliation(s)
- Fei Xu
- Department of Anesthesiology, Beijing Anzhen Hospital, Capital Medical University, 100029 Beijing, China
| | - Lei Li
- Department of Cardiovascular Surgery, Affiliated Hospital of Weifang Medical University, 261071 Weifang, Shandong, China
| | - Chenghui Zhou
- Department of Anesthesiology, Beijing Anzhen Hospital, Capital Medical University, 100029 Beijing, China
| | - Sheng Wang
- Department of Anesthesiology, Beijing Anzhen Hospital, Capital Medical University, 100029 Beijing, China
| | - Hushan Ao
- Department of Anesthesiology, Cardiovascular Institute and Fuwai Hospital, Chinese Academy of Medical Sciences, 100037 Beijing, China
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Frasca D, Bueno V. Enhanced mitochondrial function in B cells from elderly type-2 diabetes mellitus patients supports intrinsic inflammation. FRONTIERS IN AGING 2024; 5:1444527. [PMID: 39247900 PMCID: PMC11377412 DOI: 10.3389/fragi.2024.1444527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Accepted: 08/08/2024] [Indexed: 09/10/2024]
Abstract
In this paper, we measured B cell function in elderly healthy individuals (EH) and in elderly patients with Type-2 Diabetes Mellitus (T2DM, ET2DM), which are treatment-naive, as compared to healthy young (YH) individuals. Results show a higher serum inflammatory status of elderly versus young individuals, and especially of ET2DM versus EH. This status is associated with a reduced response to the seasonal influenza vaccine and with increased frequencies of the circulating pro-inflammatory B cell subset called Double Negative (DN) B cells. B cells from ET2DM patients are not only more inflammatory but also hyper-metabolic as compared to those from EH controls. The results herein are to our knowledge the first to show that T2DM superimposed on aging further increases systemic and B cell intrinsic inflammation, as well as dysfunctional humoral immunity. Our findings confirm and extend our previously published findings showing that inflammatory B cells are metabolically supported.
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Affiliation(s)
- Daniela Frasca
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, United States
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, United States
| | - Valquiria Bueno
- Department of Microbiology Immunology and Parasitology, UNIFESP, Federal University of São Paulo, São Paulo, Brazil
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Suzuki R, Kazumori K, Usui T, Shinohara M. Medical database analysis of the association between kidney function and achievement of glycemic control in older Japanese adults with type 2 diabetes who started with oral antidiabetic drugs. J Diabetes Investig 2024; 15:1057-1067. [PMID: 38634412 PMCID: PMC11292379 DOI: 10.1111/jdi.14214] [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: 07/07/2023] [Revised: 03/12/2024] [Accepted: 03/29/2024] [Indexed: 04/19/2024] Open
Abstract
AIMS/INTRODUCTION Despite the emergence of new drugs with novel mechanisms of action, treatment options for older people and those with chronic kidney disease are still limited. MATERIALS AND METHODS Using a medical database compiled from Diagnostic Procedure Combination hospitals, we retrospectively analyzed treatment status, glycemic control and kidney function over 3 years after the first oral antidiabetic drugs in Japanese adults with type 2 diabetes who were aged ≥65 years. RESULTS Among 5,434 study participants, 3,246 (59.7%) were men, the median age was 72.0 years, the baseline median hemoglobin A1c was 7.1% and the baseline median estimated glomerular filtration rate was 66.6 mL/min/1.73 m2. Treatment was intensified in 40.0% of people during the 3-year observation period, and the median time to the first treatment intensification was 198 days. Insulin was the most commonly used agent for treatment intensification (36.9%, 802/2,175). Hemoglobin A1c of <7.0% was achieved in 3,571 (65.7%) at 360 ± 90 days. Multivariable logistic regression analysis found that baseline age, hemoglobin A1c and estimated glomerular filtration rate were negatively associated with achieving hemoglobin A1c of <7.0% at 360 ± 90 days. CONCLUSIONS In older Japanese adults with type 2 diabetes, those with a lower estimated glomerular filtration rate were more likely to achieve hemoglobin A1c of <7.0%. To safely manage blood glucose levels in older adults with chronic kidney disease, physicians should remain vigilant about the risk of iatrogenic hypoglycemia.
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Affiliation(s)
- Ryo Suzuki
- Department of Diabetes, Metabolism and EndocrinologyTokyo Medical UniversityTokyoJapan
| | | | - Tatsuya Usui
- Medical Science, Sumitomo Pharma Co., Ltd.TokyoJapan
| | - Masahiko Shinohara
- Data Science Division Real‐World Evidence DepartmentINTAGE Healthcare Inc.TokyoJapan
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Xue C, Chen Y, Bi Y, Yang X, Chen K, Tang C, Tong X, Zhao L, Wang H. Dilemmas in Elderly Diabetes and Clinical Practice Involving Traditional Chinese Medicine. Pharmaceuticals (Basel) 2024; 17:953. [PMID: 39065801 PMCID: PMC11279884 DOI: 10.3390/ph17070953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/19/2024] [Accepted: 06/30/2024] [Indexed: 07/28/2024] Open
Abstract
Diabetes is a widespread chronic disease that occurs mainly in the elderly population. Due to the difference in pathophysiology between elderly and young patients, the current clinical practice to treat elderly patients with anti-diabetes medications still faces some challenges and dilemmas, such as the urgent need for early diagnosis and prevention, and an imbalance between restricted dietary intake and the risk of undernutrition. Traditional Chinese medicine (TCM) offers various treatment regimens that are actively utilized in the field of diabetes management. Through multiple targets and multiple pathways, TCM formulas, medicinal herbs, and active natural products enhance the efficacy of diabetes prevention and diabetes control measures, simplify complex medication management, and improve common symptoms and common diabetic complications in elderly people. Historically, natural products have played a key role in material composition analysis of TCM and mechanism interpretation to enable drug discovery. However, there have been few conclusions on this topic. This review summarizes the development of TCM for the prevention and management of diabetes in elderly people, existing evidence-based clinical practices, and prospects for future development.
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Affiliation(s)
- Chongxiang Xue
- Graduate School, Beijing University of Chinese Medicine, Beijing 100029, China; (C.X.); (Y.C.); (X.Y.)
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China; (K.C.); (X.T.)
| | - Ying Chen
- Graduate School, Beijing University of Chinese Medicine, Beijing 100029, China; (C.X.); (Y.C.); (X.Y.)
- Department of Integrative Cardiology, China-Japan Friendship Hospital, Beijing 100029, China
| | - Yuntian Bi
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha 410208, China;
| | - Xiaofei Yang
- Graduate School, Beijing University of Chinese Medicine, Beijing 100029, China; (C.X.); (Y.C.); (X.Y.)
| | - Keyu Chen
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China; (K.C.); (X.T.)
| | - Cheng Tang
- National Key Laboratory of Efficacy and Mechanism on Chinese Medicine for Metabolic Diseases, Beijing University of Chinese Medicine, Beijing 100029, China;
| | - Xiaolin Tong
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China; (K.C.); (X.T.)
- National Key Laboratory of Efficacy and Mechanism on Chinese Medicine for Metabolic Diseases, Beijing University of Chinese Medicine, Beijing 100029, China;
| | - Linhua Zhao
- Institute of Metabolic Diseases, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China; (K.C.); (X.T.)
| | - Han Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
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11
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Pan J, Fu L, Sun Y. A theory based study on diabetes self-management in older Chinese adults. Geriatr Nurs 2024; 58:255-265. [PMID: 38843754 DOI: 10.1016/j.gerinurse.2024.05.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 05/10/2024] [Accepted: 05/22/2024] [Indexed: 08/06/2024]
Abstract
Approximately 1 in 3 (or 80 million) Chinese age 60 years or older are living with type 2 diabetes in China. New perspectives are needed to understand the intricate phenomenon of diabetes self-management (DSM) in older Chinese adults. Guided by the expanded Tripartite Model of Self-Management, this study aimed to identify the inter-relationships between the tripartite components simultaneously and their influencing factors. This cross-sectional study included a stratified random sample of 98 community-dwelling adults age 60 or older with type 2 diabetes. Findings revealed distinct predictors for knowledge about DSM, DSM behaviors and coping. There were significant inter-relationships among the tripartite components. The theoretical model was a good fit for the data. This study provides valuable insights into the complex relationships between knowledge about DSM, DSM behaviors, and coping strategies, offering direct implications for improving the health outcomes of older adults with diabetes.
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Affiliation(s)
- Jie Pan
- Department of Nursing, School of Medicine, Foshan University, Guangdong Province 528231, China
| | - Li Fu
- Department of Medical Foundations, School of Medicine, Foshan University, Guangdong Province 528231, China
| | - Yiyuan Sun
- College of Nursing and Public Health, Adelphi University, 1 South Ave., Garden City, NY 11530, United States.
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12
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Yun JS, Kim K, Ahn YB, Han K, Ko SH. Holistic and Personalized Strategies for Managing in Elderly Type 2 Diabetes Patients. Diabetes Metab J 2024; 48:531-545. [PMID: 39091004 PMCID: PMC11307114 DOI: 10.4093/dmj.2024.0310] [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: 06/14/2024] [Accepted: 07/11/2024] [Indexed: 08/04/2024] Open
Abstract
Due to increased life expectancy and lifestyle changes, the prevalence of diabetes among the elderly in Korea is continuously rising, as is the associated public health burden. Diabetes management in elderly patients is complicated by age-related physiological changes, sarcopenia characterized by loss of muscle mass and function, comorbidities, and varying levels of functional, cognitive, and mobility abilities that lead to frailty. Moreover, elderly patients with diabetes frequently face multiple chronic conditions that elevate their risk of cardiovascular diseases, cancer, and mortality; they are also prone to complications such as hyperglycemic hyperosmolar state, diabetic ketoacidosis, and severe hypoglycemia. This review examines the characteristics of and management approaches for diabetes in the elderly, and advocates for a comprehensive yet personalized strategy.
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Affiliation(s)
- Jae-Seung Yun
- Department of Internal Medicine, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyuho Kim
- Department of Internal Medicine, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Yu-Bae Ahn
- Department of Internal Medicine, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Seung-Hyun Ko
- Department of Internal Medicine, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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13
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Elshanbary AA, Zaazouee MS, Nourelden AZ, Al-Kafarna M, Matar SG, Elsaeidy AS, Ragab KM, Elhady MM, Albadrani GM, Altyar AE, Kensara OA, Abdel-Daim MM. Risk factors of diabetes and cancer-specific mortalities in patients with infiltrating ductal carcinoma of the breast: a population-based study. Eur J Cancer Prev 2024; 33:321-333. [PMID: 38190207 DOI: 10.1097/cej.0000000000000869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
BACKGROUND AND AIMS Breast cancer is considered one of the most common neoplasms worldwide. Diabetes (DM) increases mortality among postmenopausal patients with breast cancer. Our study aims to identify the risk factors of DM-specific mortality and infiltrating ductal carcinoma (IDC) mortality in patients with IDC of the breast. MATERIALS AND METHODS Data of IDC patients were obtained from the Surveillance, Epidemiology, and End Results database from 1975 to 2016. Independent variables included age, race, marital status, the primary site of IDC, breast subtype, the disease stage, grade, chemotherapy, radiation, and surgery. Kaplan-Meier, Cox and Binary regression tests were used to analyze the data using SPSS software. RESULTS A total of 673 533 IDC patients were analyzed. Of them, 4224 died due to DM and 116 822 died due to IDC. Factors that increase the risk of overall, IDC-specific, and DM-specific mortalities include older age, black race, widowed, uninsured, regional and distant stages, grade II and III, and no treatment with chemotherapy or radiotherapy or surgery. Additionally, the IDC mortality increased with separated status, all primary sites, all breast subtypes, and stage IV. CONCLUSION In patients with IDC, controlling DM besides cancer is recommended to reduce the mortality risk. Old, black, widowed, uninsured, regional and distant stages, grade II and III, and no treatment are common risk factors for DM- and IDC-mortality.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Ghadeer M Albadrani
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh
| | - Ahmed E Altyar
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University
- Pharmacy Program, Batterjee Medical College, Jeddah
| | - Osama A Kensara
- Department of Clinical Nutrition, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah
| | - Mohamed M Abdel-Daim
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, Jeddah, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
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14
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Yoon YJ. Depressive symptom trajectory of older adults with diabetes: exploring the role of physical activities using latent growth modeling. Aging Ment Health 2024; 28:1041-1049. [PMID: 38353514 DOI: 10.1080/13607863.2024.2313722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 01/25/2024] [Indexed: 06/21/2024]
Abstract
OBJECTIVES The literature highlights the role of physical activities in reducing depression, primarily in clinical samples and international longitudinal studies on older adults with diabetes. Based on Andersen's Behavioral Model, this study aims to describe the trajectory of depressive symptoms in this population and examine whether physical activities are associated with this trajectory. METHODS This study used a longitudinal survey design, utilizing three waves of data from the Health and Retirement Study. The respondents were adults aged 50 or older (N = 4,278) with diabetes. After conducting descriptive analyses, latent growth modeling was performed including unconditional and conditional models. RESULTS The overall trajectory of depressive symptoms in adults with diabetes decreased over a 4-year period. Physical activities were significantly associated with the variance in the intercept of the trajectory (p < .05), but not associated with the variance in the slope (p > .05). Additionally, this study identified factors significantly associated with the variance in the intercept (e.g. age, gender, race, marriage, education, income, self-reported health) or the slope (e.g. race, marriage, education, self-reported health) of the depressive symptom trajectory (p < .05). CONCLUSION The findings underscore the importance of implementing targeted interventions to encourage and promote physical activities among older adults with diabetes, recognizing the potential benefits for managing their mental health.
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Affiliation(s)
- Young Ji Yoon
- Department of Social Work, Colorado State University Pueblo, Pueblo, USA
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15
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Ambaye AS, Mengiste FY, Demise N, Derseh MT, Abebe A, Yayehrad AT, Endalifer BL. Prevalence of Hypoglycemia and Its Determinants Among Diabetes Patients on Insulin Treatment at Tepi General Hospital, Southwest, Ethiopia. Patient Prefer Adherence 2024; 18:1151-1161. [PMID: 38868670 PMCID: PMC11168415 DOI: 10.2147/ppa.s458091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 06/04/2024] [Indexed: 06/14/2024] Open
Abstract
Background Hypoglycemia occurs when the blood sugar levels are too low. In severe cases, hypoglycemia may give to seizures, coma, and sometimes death. The prevalence of hypoglycemia among patients with diabetes is likely underreported and undocumented. Methods An institutional-based cross-sectional study was conducted among 336 study participants at the Tepi General Hospital in Southwest Ethiopia. A binary logistic regression model was used to determine the association between the prevalence of hypoglycemia and the factors associated with it. After a bivariate analysis, variables with a p value of < 0.25 were selected as a candidate for multivariable analysis. An odds ratio with a 95% CI was considered to indicate a significant association. Results With 95% CI (52.48-62.25) the prevalence of hypoglycemia was determined as 57.44%. Nearly 11% of the patients encounter severe hypoglycemia. Female patients had three times higher odds of experiencing hypoglycemia (aOR=3, 95% CI: 2.10, 6.39). Those with no formal education had 1.5 times higher odds of experiencing hypoglycemia (aOR = 1.5, 95% CI: 1.08, 5.45). Patients with type 1 diabetes were 3.4 times more likely to experience hypoglycemia (aOR = 3.4, 95% CI: 1.87, 7.50). Those who had been diagnosed before 10 years (aOR = 1.3, 95% CI: 1.02, 3.21) were more likely to have hypoglycemia. Furthermore, patients who consumed alcohol were 3.0 times more likely to have a history of hypoglycemia (aOR = 3.0, 95% CI: 2.03, 6.43). Conclusion The magnitude of hypoglycemia among patients with diabetes is determined to be considerable with more than half of the participants encountered hypoglycemia. There is a strong relationship between the occurrence of hypoglycemia and sex, type of diabetes, time since diagnosis, alcohol status, and education status. Therefore, all concerned parties must pay close attention to lessen the prevalence of hypoglycemia and address the problems based on the primary contributing factors.
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Affiliation(s)
- Abyou Seyfu Ambaye
- Departement of Pharmacy, Asrat Woldeyes Health Science Campus, Debre Berhan University, Debre Berhan, Ethiopia
| | - Fiseha Yirgu Mengiste
- Departement of Clinical Pharmacy and Pharmacy Practice, School of Pharmacy, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Aman, Ethiopia
| | - Netsanet Demise
- Departement of Clinical Pharmacy and Pharmacy Practice, School of Pharmacy, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Aman, Ethiopia
| | - Manaye Tamrie Derseh
- Departement of Pharmacy, College of Medicine and Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Abinet Abebe
- Departement of Clinical Pharmacy and Pharmacy Practice, School of Pharmacy, College of Medicine and Health Sciences, Mizan-Tepi University, Mizan-Aman, Ethiopia
| | | | - Bedilu Linger Endalifer
- Departement of Pharmacy, Asrat Woldeyes Health Science Campus, Debre Berhan University, Debre Berhan, Ethiopia
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16
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Zhu M, Cui M, Nathan AG, Press VG, Wan W, Miles C, Ali R, Pusinelli M, Huisingh‐Scheetz M, Huang ES. A nurse driven care management program to engage older diabetes patients in personalized goal setting and disease management. Health Sci Rep 2024; 7:e2208. [PMID: 38915356 PMCID: PMC11194180 DOI: 10.1002/hsr2.2208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 05/15/2024] [Accepted: 06/06/2024] [Indexed: 06/26/2024] Open
Abstract
Background and Aims Multiple diabetes care guidelines have called for the personalization of risk factor goals, medication management, and self-care plans among older patients. Study of the implementation of these recommendations is needed. This study aimed to test whether a patient survey embedded in the Electronic Healthcare Record (EHR), coupled with telephonic nurse care management, could engage patients in personalized goal setting and chronic disease management. Methods We conducted a single-center equal-randomization delayed comparator trial at the primary care clinics of the University of Chicago Medicine from 2018.6 to 2019.12. Patients over the age of 65 years with type 2 diabetes with an active patient portal account were recruited and randomized to receive an EHR embedded goal setting and preference survey immediately in the intervention arm or after 6 months in the delayed intervention control arm. In the intervention arm, nurses reviewed American Diabetes Association recommendations for A1C goals based on health status class, established personalized goals, and provided monthly telephonic care management phone calls for a maximum of 6 months. Our primary outcome was the documentation of a personalized A1C goal in the EHR. Results A total of 100 patients completed the trial (mean age, 72.51 [SD, 5.22] years; mean baseline A1C, 7.14% [SD, 1.06%]; 68% women). The majority were in the Healthy (59%) followed by Complex (30%) and Very Complex (11%) health status classes. Documentation of an A1C goal in the EHR increased from 42% to 90% (p < 0.001) at 6 months in the intervention group and from 54% to 56% in the control group. Across health status classes, patients set similar A1C goals. Conclusions Older patients can be engaged in personalized goal setting and disease management through an embedded EHR intervention. The clinical impact of the intervention may differ if deployed among older patients with more complex health needs and higher glucose levels. Trial Registration ClinicalTrials.gov Identifier: NCT03692208.
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Affiliation(s)
- Mengqi Zhu
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
- Division of Epidemiology and BiostatisticsUniversity of Illinois at ChicagoChicagoIllinoisUSA
| | - Michael Cui
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
- Department of Internal MedicineRush University System for HealthChicagoIllinoisUSA
| | - Aviva G. Nathan
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
| | | | - Wen Wan
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
| | - Cristy Miles
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
- School of MedicineStanford UniversityChicagoIllinoisUSA
| | - Rabia Ali
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
- Division of EndocrinologyUC San Diego HealthSan DiegoCaliforniaUSA
| | - Mariko Pusinelli
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
- Affiliated OncologistsPark RidgeIllinoisUSA
| | | | - Elbert S. Huang
- Department of MedicineUniversity of ChicagoChicagoIllinoisUSA
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17
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Nascimento LD, Lopes ACP, Teixeira MM, da Silva JMA, Silva LO, de Almeida JB, Campos GB, Teodósio R, Marques LM. Clinical and Microbiological Profile of Diabetic Foot Ulcers Infected With Staphylococcus aureus in a Regional General Hospital in Bahia, Brazil. INT J LOW EXTR WOUND 2024; 23:252-263. [PMID: 34747264 DOI: 10.1177/15347346211050771] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
It is necessary to know the resistance profile of Staphylococcus aureus to better control diabetic foot ulcer infections, to establish rational antibiotic therapy, and to avoid the development of resistant strains. This cross-sectional study evaluated the clinical parameters, virulence, and antimicrobial resistance profiles of S aureus in patients with diabetic foot disease admitted to a public hospital. S aureus strains were identified in patients with diabetes with amputation indication. Infected tissue samples were collected, microbes were isolated and identified. The microbial resistance profile was determined. Samples were also analyzed for biofilm formation and other virulence markers. The 34 individuals examined were mostly men, black, aged 60 years on average, and generally had a low income and education level. Most individuals had type 2 diabetes, and the mean time since diagnosis was 13.9 years. On an SF-36 (the Medical Outcomes Study 36-item short-form health survey) quality-of-life questionnaire, 75% of individuals obtained a score equal to 0 for physical impairment. S aureus specimens from 17 patients were isolated, corresponding to 50% of samples. Five isolates were classified as methicillin-resistant S aureus (MRSA). Molecular typing revealed that 20% of MRSA strains were SCCmec type V and 80% were type I. All isolates were sensitive to doxycycline; 61.5% were resistant to erythromycin, 38.5% to cefoxitin, 30.7% to clindamycin and ciprofloxacin, 23% to meropenem, 15.3% to gentamicin, 38.5% to oxacillin, and 7.7% (one strain) to vancomycin. Regarding biofilm production, 53% of samples were able to produce biofilms, and 84.6% had icaA and/or icaD genes. Additionally, the following enterotoxin genes were identified in the isolates: seb, sec, seg, and sei (5.9%, 5.9%, 11.8%, and 23.9%, respectively) and agr types 1 (5.9%) and 2 (11.8%). Genotypic evaluation made it possible to understand the pathogenicity of S aureus strains isolated from the diabetic foot; laboratory tests can assist in the monitoring of patients with systemic involvement.
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Affiliation(s)
| | | | - Mariana Morais Teixeira
- Federal University of Bahia, Multidisciplinary Institute in Health, Vitória da Conquista, Bahia, Brazil
| | | | - Letícia Oliveira Silva
- Federal University of Bahia, Multidisciplinary Institute in Health, Vitória da Conquista, Bahia, Brazil
| | - Jessica Bomfim de Almeida
- Federal University of Bahia, Multidisciplinary Institute in Health, Vitória da Conquista, Bahia, Brazil
| | - Guilherme Barreto Campos
- Federal University of Bahia, Multidisciplinary Institute in Health, Vitória da Conquista, Bahia, Brazil
| | - Rosa Teodósio
- Instituto de Higiene e Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL; Global Health and Tropical Medicine,, Lisbon, Portugal
| | - Lucas Miranda Marques
- Federal University of Bahia, Multidisciplinary Institute in Health, Vitória da Conquista, Bahia, Brazil
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18
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Yan C, Wang S, Yang Y, Zhao L, Zhang J, Wang Y, Liu D, Geng Y, Chen Z. The Efficacy of Diabetic Foot Treatment in a "TOSF" Pattern: A Five-Year Retrospective Study. Diabetes Metab Syndr Obes 2024; 17:1923-1939. [PMID: 38711674 PMCID: PMC11073528 DOI: 10.2147/dmso.s461112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 04/23/2024] [Indexed: 05/08/2024] Open
Abstract
Aim To evaluate the advantages and problems in the diagnosis and treatment of diabetic foot (DF) patients by analyzing the results of a 5-year follow-up of the organ system based (TOSF) treatment model. Methods A retrospective study was conducted in 229 patients with diabetic foot. Chi-square test and rank-sum test were used to analyze the effects of patients' general condition, behavioral and nutritional status, degree of infection (inflammatory markers), comorbidity, diabetic foot grade/classification, and revascularization on readmission rate, amputation rate, all-cause mortality, incidence of other complications, and wound healing time. Logistic regression was used to analyze the risk factors affecting the prognosis of diabetic foot. Kaplan-Meier survival curve was used to analyze the differences in amputation rate and mortality rate at each time point. Results This study showed that nutritional status, degree of infection, and revascularization influenced readmission rates. General condition, behavior and nutritional status, degree of infection, Wagner grade and revascularization affect the amputation rate. General conditions, behavioral and nutritional status, degree of infection, comorbidities, classification and revascularization affect the mortality of patients. Age and white blood cell(WBC) count affected the incidence of other complications. Influence of infection degree and Wagner grade and revascularization in patients with wound healing time. Revascularization was an independent protective factor for readmission, amputation, and mortality.Elevated serum inflammatory markers are an independent risk factor for amputation. Hypoproteinemia is an independent risk factor for mortality. Conclusion In the "TOSF" diagnosis and treatment pattern, diabetic foot patients have a good prognosis. Special attention should be paid to the screening and revascularization of lower extremity vascular disease in patients with diabetic foot.
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Affiliation(s)
- Changbao Yan
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Sheng Wang
- Department of Vascular Surgery, Capital Medical University Affiliated Anzhen Hospital, Beijing, People’s Republic of China
| | - Yaoguo Yang
- Department of Vascular Surgery, Capital Medical University Affiliated Anzhen Hospital, Beijing, People’s Republic of China
| | - Liang Zhao
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Jie Zhang
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Yanyang Wang
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Dafang Liu
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Yihe Geng
- Department of Vascular Surgery, Capital Medical University Affiliated Luhe Hospital, Beijing, People’s Republic of China
| | - Zhong Chen
- Department of Vascular Surgery, Capital Medical University Affiliated Anzhen Hospital, Beijing, People’s Republic of China
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19
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Kanazawa K, Hijikata M, Koga S, Kuwabara K. Impact of Glucocorticoid Replacement Therapy on Nocturnal Hypoglycemia in Adrenal Insufficiency: An Analysis of Multiple Case Studies. Cureus 2024; 16:e61456. [PMID: 38947638 PMCID: PMC11214865 DOI: 10.7759/cureus.61456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2024] [Indexed: 07/02/2024] Open
Abstract
BACKGROUND AND AIM Adrenal insufficiency (AI) is a hormonal disorder characterized by insufficient glucocorticoid production. Nocturnal hypoglycemia (NH) occurs in patients with AI. However, the effect of glucocorticoid replacement therapy (GCRT) on AI and NH remains unclear. This study aimed to investigate the relationship between AI and NH by evaluating the impact of GCRT on NH in patients newly diagnosed with AI. METHODS The present study was conducted between October 2018 and December 2022 at the Department of Diabetes, Metabolism and Endocrinology of the Tokyo Rosai Hospital, Japan. In total, 15 patients aged ≥18 years with newly diagnosed AI or NH were included in this study. The NH frequency was measured using continuous glucose monitoring (CGM). The primary outcome was the change in NH frequency before and after the GCRT intervention. RESULTS GCRT significantly decreased NH frequency. Severe NH frequency and minimum nocturnal glucose levels changed significantly while fasting blood glucose and glycated hemoglobin levels did not change significantly. GCRT intervention improved CGM profiles' time below range, time in range, and average daily risk range. CONCLUSIONS The present study suggests that GCRT can help newly diagnosed patients with AI manage NH. These findings show that CGM can detect NH in patients with newly diagnosed AI, determine the optimal GCRT dosage, and hence prevent an impaired quality of life and even serious adverse effects in these patients. Further large multicenter studies should validate these findings and delve deeper into the mechanistic link between AI and NH.
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Affiliation(s)
- Ken Kanazawa
- Department of Diabetes, Metabolism, and Endocrinology, Japan Labor Health and Safety Organization, Tokyo Rosai Hospital, Tokyo, JPN
| | - Mai Hijikata
- Department of Diabetes, Metabolism, and Endocrinology, Japan Labor Health and Safety Organization, Tokyo Rosai Hospital, Tokyo, JPN
| | - Shinichiro Koga
- Department of Diabetes, Metabolism, and Endocrinology, Japan Labor Health and Safety Organization, Tokyo Rosai Hospital, Tokyo, JPN
| | - Koichiro Kuwabara
- Department of Diabetes, Metabolism, and Endocrinology, Japan Labor Health and Safety Organization, Tokyo Rosai Hospital, Tokyo, JPN
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20
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Price C, Callahan KE, Aloi JA, Usoh CO. Continuous Glucose Monitoring in Older Adults: What We Know and What We Have Yet to Learn. J Diabetes Sci Technol 2024; 18:577-583. [PMID: 38454549 PMCID: PMC11089865 DOI: 10.1177/19322968241234651] [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] [Indexed: 03/09/2024]
Abstract
OBJECTIVE To assess the growing use of continuous glucose monitoring (CGM) systems by older adults and explore additional areas integration that could benefit adults with frailty. BACKGROUND The use of CGM devices has expanded rapidly in the last decade. This has been supported by substantial data showing significant benefit in glycemic metrics: hemoglobin A1c improvements, less hypoglycemia, and improved quality of life. However, sub-populations, such as older persons, exist where available data are limited. Furthermore, frail older adults represent a heterogeneous population with their own unique challenges to the management of diabetes. This group has some of the poorest outcomes related to the sequela of diabetes. For example, hypoglycemia resulting in significant morbidity and mortality is more frequent in older person with diabetes than in younger persons with diabetes. METHOD We present a concise literature review on CGM use in the older adult as well as expand upon glycemic and nonglycemic benefits of CGM for patients, caregivers, and providers. Retrospective analysis of inpatient glycemic data of 16,935 older adults with Type 2 diabetes mellitus at Atrium Health Wake Forest Baptist indicated those with fraility managed with insulin or sulfonylurea had the highest rates of delirium (4.8%), hypoglycemia (3.5%), cardiovascular complications (20.2%) and ED visits/hospitalizatoins (49%). In addition, we address special consideration of specific situations including inpatient, palliative and long term care settings. CONCLUSION This review article summarizes the available data for CGM use in older adults, discusses the benefits and obstacles with CGM use in this population, and identifies areas of future research needed for improved delivery of care to older persons with diabetes.
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Affiliation(s)
- Catherine Price
- Section on Endocrinology,
Diabetes and Metabolism, Department of Internal Medicine, School of
Medicine, Wake Forest University, Winston-Salem, NC, USA
| | - Kathryn E. Callahan
- Section on Gerontology and
Geriatric Medicine, Department of Internal Medicine, School of Medicine,
Wake Forest University, Winston-Salem, NC, USA
| | - Joseph A. Aloi
- Section on Endocrinology,
Diabetes and Metabolism, Department of Internal Medicine, School of
Medicine, Wake Forest University, Winston-Salem, NC, USA
| | - Chinenye O. Usoh
- Section on Endocrinology,
Diabetes and Metabolism, Department of Internal Medicine, School of
Medicine, Wake Forest University, Winston-Salem, NC, USA
- Endocrinology, Medicine Service,
W. G. (Bill) Hefner VA Medical Center, Salisbury, NC, USA
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21
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Mellot M, Jawal L, Morel T, Fournier JP, Tubach F, Cadwallader JS, Christiaens A, Zerah L. Barriers and Enablers for Deprescribing Glucose-Lowering Treatment in Older Adults: A Systematic Review. J Am Med Dir Assoc 2024; 25:439-447.e18. [PMID: 38237904 DOI: 10.1016/j.jamda.2023.11.025] [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: 08/31/2023] [Revised: 11/21/2023] [Accepted: 11/28/2023] [Indexed: 01/27/2024]
Abstract
OBJECTIVES Overtreatment with glucose-lowering treatment (GLT) is frequent and a source of high morbidity and mortality in older adults with type 2 diabetes mellitus (T2DM). This study aimed to identify and synthesize barriers and enablers for deprescribing GLT in older adults (≥65 years) with T2DM. DESIGN Systematic review of qualitative and mixed-methods studies. SETTING AND PARTICIPANTS Older adults with T2DM, any participants [patients, health care providers (HCPs), caregivers], any settings. METHODS Two researchers (and a referred third researcher at all stages) independently screened original articles reporting qualitative and mixed-methods studies exploring barriers and enablers for deprescribing GLT in older adults published during 2010-2023, identified from MEDLINE, Embase, CINAHL, and gray literature. Quality of the included studies was assessed with the Mixed-Methods Appraisal Tool. Verbatim statements on barriers and enablers were extracted, and determinants of behaviors were identified with the Theoretical Domains Framework (TDF) version 2, and related intervention functions (targets for future interventions) were proposed according to the Behavior Change Wheel (BCW). RESULTS We identified only 4 studies from 2 countries (United States and the Netherlands), all recently published (2019-2023), that primarily reported barriers to GLT deprescribing from interviews or focus groups of patients or HCPs practicing outpatient medicine. Knowledge, fear, poor communication, inertia, and trust with HCPs were the main determinants of behaviors that influenced deprescribing, and education, training, persuasion and environmental restructuring were the main intervention functions for proposing future interventions. Studies did not cover financial aspects, physician characteristics, or caregiver and family viewpoints. CONCLUSIONS AND IMPLICATIONS The use of a behavioral theory and a validated implementation framework provided a comprehensive approach to identifying barriers and enablers for deprescribing GLT in older adults (≥65 years) with T2DM. The behavioral determinants identified may be useful in tailoring interventions to improve the implementation of GLT deprescribing in older adults in ambulatory settings.
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Affiliation(s)
- Marion Mellot
- Département de gériatrie, Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Pitié Salpêtrière, Paris, France
| | - Lina Jawal
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Paris, France
| | - Thomas Morel
- Département de Médecine Générale, Faculté de Médecine, Nantes Université, Nantes, France
| | - Jean-Pascal Fournier
- Département de Médecine Générale, Faculté de Médecine, Nantes Université, Nantes, France; Université Tours-Nantes, INSERM, UMR U1246 SPHERE "Methods in Patient-Centered Outcomes and Health Research", Tours, France
| | - Florence Tubach
- Département de Santé Publique, Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Pitié Salpêtrière, Centre de Pharmacoépidémiologie (Cephepi), Paris, France
| | - Jean-Sébastien Cadwallader
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Paris, France; Département de Médecine Générale, Sorbonne Université, Paris, France
| | - Antoine Christiaens
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Paris, France; Fonds de la Recherche Scientifique (FNRS), Brussels, Belgium; Clinical Pharmacy Research Group, Louvain Drug Research Institute (LDRI), Université catholique de Louvain, Brussels, Belgium
| | - Lorène Zerah
- Département de gériatrie, Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Pitié Salpêtrière, Paris, France; Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Paris, France.
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Aung NL. A1C: Episode 2. Clin Diabetes 2024; 42:333-336. [PMID: 38694251 PMCID: PMC11060610 DOI: 10.2337/cd24-0009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/04/2024]
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Bi J, Zhang C, Lu C, Mo C, Zeng J, Yao M, Jia B, Liu Z, Yuan P, Xu S. Age-related bone diseases: Role of inflammaging. J Autoimmun 2024; 143:103169. [PMID: 38340675 DOI: 10.1016/j.jaut.2024.103169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 01/03/2024] [Accepted: 01/19/2024] [Indexed: 02/12/2024]
Abstract
Bone aging is characterized by an imbalance in the physiological and pathological processes of osteogenesis, osteoclastogenesis, adipogenesis, and chondrogenesis, resulting in exacerbated bone loss and the development of age-related bone diseases, including osteoporosis, osteoarthritis, rheumatoid arthritis, and periodontitis. Inflammaging, a novel concept in the field of aging research, pertains to the persistent and gradual escalation of pro-inflammatory reactions during the aging process. This phenomenon is distinguished by its low intensity, systemic nature, absence of symptoms, and potential for management. The mechanisms by which inflammaging contribute to age-related chronic diseases, particularly in the context of age-related bone diseases, remain unclear. The precise manner in which systemic inflammation induces bone aging and consequently contributes to the development of age-related bone diseases has yet to be fully elucidated. This article primarily examines the mechanisms underlying inflammaging and its association with age-related bone diseases, to elucidate the potential mechanisms of inflammaging in age-related bone diseases and offer insights for developing preventive and therapeutic strategies for such conditions.
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Affiliation(s)
- Jiaming Bi
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Caimei Zhang
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Caihong Lu
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Chuzi Mo
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Jiawei Zeng
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Mingyan Yao
- Department of Endocrinology, The Third Hospital of Hebei Medical University, Shijiazhuang, China; Department of Endocrinology, Baoding No.1 Central Hospital, Baoding, China
| | - Bo Jia
- Department of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Zhongjun Liu
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Peiyan Yuan
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China.
| | - Shuaimei Xu
- Department of Endodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China.
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Chen S, Qiang M, Li K, Wang X, Wang W, Xie J. Identifying patients at risk of prolonged hospital length of stay after total knee arthroplasty: A real-world study on the creation and validation of a cloud estimator. BIOMOLECULES & BIOMEDICINE 2024; 24:144-152. [PMID: 37540587 PMCID: PMC10787627 DOI: 10.17305/bb.2023.9156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 07/05/2023] [Accepted: 07/05/2023] [Indexed: 08/06/2023]
Abstract
Accurate prediction of the length of stay for patients undergoing total knee arthroplasty (TKA) is critical for efficient medical resource allocation. This study aimed to create a user-friendly model to assist this estimation process. A secondary analysis was conducted on 2676 patients who underwent elective primary TKA at a tertiary academic medical center in Singapore from January 2013 to June 2014. The eligible patients (n = 2600) were randomly divided into a training cohort (n = 2081) and a validation cohort (n = 519), at a ratio of 4:1. A prolonged hospital stay was defined as exceeding six days. Multivariable logistic regression was used to develop a prediction model, and an online calculator was created to facilitate its application. The model's discrimination power, goodness-of-fit, and clinical applicability were evaluated. Additionally, models using other statistical methods were developed for performance comparison. The model includes predictors such as age, operation duration, history of cerebrovascular accidents, creatinine levels, procedure site, the American Society of Anesthesiologists Physical status, hemoglobin levels, and primary anesthesia type. The model demonstrated robust discrimination power with a C statistic of 0.70 (95% confidence interval, 0.64 to 0.75), satisfactory goodness-of-fit (Hosmer-Lemeshow test, P=0.286), and was applicable when thresholds were between 0.08 and 0.52, based on decision curve analysis. A predictive model was developed that can be used to identify patients who are likely to require an extended stay following TKA. This could assist in planning bed availability and guiding therapeutic decisions.
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Affiliation(s)
- Song Chen
- Department of Orthopedics, The Quzhou Affiliated Hospital of Wenzhou Medical University, Zhejiang Province, China
| | - Minfei Qiang
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Kunpeng Li
- Department of Anesthesiology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiong Wang
- Department of Orthopedics, Shanghai Baoshan Luodian Hospital, Shanghai, China
| | - Wei Wang
- Department of Orthopedics, The Quzhou Affiliated Hospital of Wenzhou Medical University, Zhejiang Province, China
| | - Jun Xie
- Department of Orthopedics, The Quzhou Affiliated Hospital of Wenzhou Medical University, Zhejiang Province, China
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ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Ekhlaspour L, Hilliard ME, Johnson EL, Khunti K, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 13. Older Adults: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S244-S257. [PMID: 38078580 PMCID: PMC10725804 DOI: 10.2337/dc24-s013] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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26
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Htoo P, Paik J, Alt E, Kim D, Wexler D, Kim S, Patorno E. Risk of Severe Hypoglycemia With Newer Second-line Glucose-lowering Medications in Older Adults With Type 2 Diabetes Stratified by Known Indicators of Hypoglycemia Risk. J Gerontol A Biol Sci Med Sci 2023; 78:2426-2434. [PMID: 36866496 PMCID: PMC10692415 DOI: 10.1093/gerona/glad075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Indexed: 03/04/2023] Open
Abstract
BACKGROUND Severe hypoglycemia is associated with adverse clinical outcomes. We evaluated the risk of severe hypoglycemia in older adults initiating newer glucose-lowering medications overall and across strata of known indicators of high hypoglycemia risk. METHODS We conducted a comparative-effectiveness cohort study of older adults aged >65 years with type 2 diabetes initiating sodium-glucose cotransporter 2 inhibitors (SGLT2i) versus dipeptidyl peptidase-4 inhibitors (DPP-4i) or SGLT2i versus glucagon-like peptide-1 receptor agonists (GLP-1RA) using Medicare claims (3/2013-12/2018) and Medicare-linked-electronic health records. We identified severe hypoglycemia requiring emergency or inpatient visits using validated algorithms. After 1:1 propensity score matching, we estimated hazard ratios (HR) and rate differences (RD) per 1,000 person-years. Analyses were stratified by baseline insulin, sulfonylurea, cardiovascular disease (CVD), chronic kidney disease (CKD), and frailty. RESULTS Over a median follow-up of 7 (interquartile range: 4-16) months, SGLT2i was associated with a reduced risk of hypoglycemia versus DPP-4i (HR 0.75 [0.68, 0.83]; RD -3.21 [-4.29, -2.12]), and versus GLP-1RA (HR 0.90 [0.82, 0.98]; RD -1.33 [-2.44, -0.23]). RD for SGLT2i versus DPP-4i was larger in patients using baseline insulin than in those not, although HRs were similar. In patients using baseline sulfonylurea, the risk of hypoglycemia was lower in SGLT2i versus DPP-4i (HR 0.57 [0.49, 0.65], RD -6.80 [-8.43, -5.16]), while the association was near-null in those without baseline sulfonylurea. Results stratified by baseline CVD, CKD and frailty were similar to the overall cohort findings. Findings for the GLP-1RA comparison were similar. CONCLUSIONS SGLT2i was associated with a lower hypoglycemia risk versus incretin-based medications, with larger associations in patients using baseline insulin or sulfonylurea.
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Affiliation(s)
- Phyo T Htoo
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Julie M Paik
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- New England Geriatric Research Education and Clinical Center, VA Boston Healthcare System, Boston, Massachusetts, USA
| | - Ethan Alt
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Dae Hyun Kim
- Marcus Institute for Aging Research, Hebrew SeniorLife, Harvard Medical School, Boston, Massachusetts, USA
| | - Deborah J Wexler
- Massachusetts General Hospital Diabetes Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Seoyoung C Kim
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Elisabetta Patorno
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
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Christiaens A, Simon-Tillaux N, Thompson W, Sinclair AJ, Henrard S, Boland BB, Slaouti-Jégou Y, Lekens B, Bonnet-Zamponi D, Tubach F, Zerah L. Impact of deintensifying hypoglycaemic drugs in older adults with type 2 diabetes: protocol for an emulation of a target trial. BMJ Open 2023; 13:e073081. [PMID: 37984943 PMCID: PMC10660441 DOI: 10.1136/bmjopen-2023-073081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 11/07/2023] [Indexed: 11/22/2023] Open
Abstract
INTRODUCTION In older adults with type 2 diabetes (T2D), overtreatment with hypoglycaemic drugs (HDs: sulfonylureas, glinides and/or insulins) is frequent and associated with increased 1-year mortality. Deintensification of HD is thus a key issue, for which evidence is though limited. The primary objective of this study will be to estimate the effect of deintensifying HD on clinical outcomes (hospital admission or death) within 3 months in older adults (≥75 years) with T2D. METHODS We will emulate with real-world data a target trial, within The Health Improvement Network cohort, a large-scale database of data collected from electronic medical records of 2000 general practitioners in France. From 1 January 2010 to 28 February 2019, we will include eligible patients ≥75 years who will have T2D, a stable dose of HDs, glycated haemoglobin A1c (HbA1c) value <75 mmol/mol (9.0%) and no deintensification in the past year. The target trial will be sequentially emulated (ie, eligibility assessed) every month in the database. Patients will be classified at baseline of each sequential trial in the intervention arm (deintensification of HDs: decrease of ≥50% in the total dose of HDs, including complete cessation) or control arm (no deintensification of HDs). The pooled dataset for all sequential emulated trials will be analysed. The primary outcome will be time to first occurrence of hospital admission or death, within 3 months. Secondary outcomes will be hospitalisation, death, appropriateness of glycaemic control and occurrence of HbA1c >75 mmol/mol within 1 year. Participants will be followed from baseline to 12 months after randomisation, administrative censoring, or death, whichever occurs first. A pooled logistic regression will be used to estimate the treatment effect on the incidence of the outcomes. DISSEMINATION AND ETHICS No ethical approval is needed for using retrospectively this fully anonymised database. The results will be disseminated during conferences and through publications in scientific journals.
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Affiliation(s)
- Antoine Christiaens
- FNRS, Fund for Scientific Research, Bruxelles, Belgium
- Clinical Pharmacy research group, Louvain Drug Research Institute, Université catholique de Louvain, Brussels, Belgium
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, INSERM, Sorbonne Universite, Paris, Île-de-France, France
| | - Noémie Simon-Tillaux
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, INSERM, Sorbonne Universite, Paris, Île-de-France, France
- Hôpital Pitié Salpêtrière, Département de Santé Publique, Centre de Pharmacoépidémiologie (Cephepi), Unité́ de Recherche Clinique PSL-CFX, CIC-1901, Assistance Publique - Hôpitaux de Paris, Paris, Île-de-France, France
| | - Wade Thompson
- Department of Anesthesiology, Pharmacology, and Therapeutics, Faculty of Medicine, The University of British Columbia, Vancouver, British Columbia, Canada
- Research Unit of General Practice, University of Southern Denmark, Odense, Denmark
| | - Alan J Sinclair
- Care for long term conditions - Diabetes research group, King's College London, London, UK
- Foundation for Diabetes Research in Older People, Taplow, UK
| | - Séverine Henrard
- Clinical Pharmacy research group, Louvain Drug Research Institute, Université catholique de Louvain, Brussels, Belgium
- Institute of Health and Society, Université catholique de Louvain, Brussels, Belgium
| | - Benoit B Boland
- Institute of Health and Society, Université catholique de Louvain, Brussels, Belgium
- Geriatric Department, Cliniques universitaires Saint-Luc, Bruxelles, Belgium
| | | | | | - Dominique Bonnet-Zamponi
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, INSERM, Sorbonne Universite, Paris, Île-de-France, France
- Observatoire des médicaments, dispositifs médicaux, innovations thérapeutiques d'Île-de-France, Paris, France
| | - Florence Tubach
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, INSERM, Sorbonne Universite, Paris, Île-de-France, France
- Hôpital Pitié Salpêtrière, Département de Santé Publique, Centre de Pharmacoépidémiologie (Cephepi), Unité́ de Recherche Clinique PSL-CFX, CIC-1901, Assistance Publique - Hôpitaux de Paris, Paris, Île-de-France, France
| | - Lorène Zerah
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, INSERM, Sorbonne Universite, Paris, Île-de-France, France
- Hôpital Pitié Salpêtrière, Département de gériatrie, Assistance Publique - Hôpitaux de Paris, Paris, Île-de-France, France
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Hoog M, Paczkowski R, Huang A, Halpern R, Buysman E, Stackland S, Zhang Y, Wangia-Dixon R. Glycemic and Economic Outcomes in Elderly Patients with Type 2 Diabetes Initiating Dulaglutide Versus Basal Insulin in a Real-World Setting in the United States: The DISPEL-Advance Study. Diabetes Ther 2023; 14:1947-1958. [PMID: 37740872 PMCID: PMC10570245 DOI: 10.1007/s13300-023-01473-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 09/01/2023] [Indexed: 09/25/2023] Open
Abstract
INTRODUCTION Treatments like glucagon-like peptide-1 receptor agonists carry low hypoglycemia risk and are recommended for elderly patients with type 2 diabetes (T2D), while some routine treatments, like insulin, increase hypoglycemia risk. The DISPEL-Advance (Dulaglutide vs Basal InSulin in Injection Naïve Patients with Type 2 Diabetes: Effectiveness in ReaL World) study compared glycemic outcomes, healthcare resource utilization, and costs in elderly patients with T2D who initiated treatment with dulaglutide versus those initiating treatment with basal insulin. METHODS This observational, retrospective cohort study used data from the Optum Research Database. Medicare Advantage patients (≥ 65 years) with T2D were assigned to dulaglutide or basal insulin cohorts based on pharmacy claims and propensity score matched on demographic and baseline characteristics. Change in HbA1c, 12-months follow-up HbA1c, and follow-up all-cause and diabetes-related healthcare resource utilization and costs were compared. RESULTS Propensity score matching yielded well-balanced cohorts with 1891 patients each (mean age: dulaglutide, 72.09 years; basal insulin, 72.56 years). The dulaglutide cohort had significantly greater mean HbA1c reduction from baseline to follow-up than basal insulin cohort (- 0.95% vs - 0.69%; p < 0.001). The dulaglutide cohort had significantly lower mean all-cause and diabetes-related medical costs (all-cause: $8306 vs $12,176; diabetes-related: $4681 vs $7582 respectively; p < 0.001) and lower mean all-cause total costs ($18,646 vs $20,972, respectively; p = 0.007) than basal insulin cohort. The dulaglutide cohort had significantly lower all-cause and diabetes-related total costs per 1% change in HbA1c than basal insulin cohort (all-cause: $19,729 vs $30,334; diabetes-related: $12,842 vs $17,288, respectively; p < 0.001). CONCLUSIONS Elderly patients with T2D initiating dulaglutide had greater HbA1c reduction, lower mean all-cause medical and total costs, lower diabetes-related medical costs, and lower total all-cause and diabetes-related costs per 1% change in HbA1c than patients initiating basal insulin. Future studies assessing medications that do not increase hypoglycemia risk could help inform therapeutic strategies in elderly patients.
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Forray AI, Coman MA, Simonescu-Colan R, Mazga AI, Cherecheș RM, Borzan CM. The Global Burden of Type 2 Diabetes Attributable to Dietary Risks: Insights from the Global Burden of Disease Study 2019. Nutrients 2023; 15:4613. [PMID: 37960266 PMCID: PMC10648266 DOI: 10.3390/nu15214613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 10/22/2023] [Accepted: 10/24/2023] [Indexed: 11/15/2023] Open
Abstract
The Global Burden of Disease Study (GBD) 2019 reveals an increasing prevalence of Type 2 Diabetes Mellitus (T2DM) from 1990 to 2019. This study delves into the role of dietary risk factors across different demographic and socioeconomic groups. Utilizing data from the GBD 2019, it analyzes age-adjusted T2DM metrics-death counts, Disability-Adjusted Life Years (DALYs), and Age-Standardized Rates (ASRs)-stratified by age, sex, and region. The study employed Estimated Annual Percentage Changes (EAPCs) to track trends over time. The results show that in 2019, 26.07% of T2DM mortality and 27.08% of T2DM DALYs were attributable to poor diets, particularly those low in fruits and high in red and processed meats. There was a marked increase in both the death rate and DALY rate associated with dietary risks over this period, indicating the significant impact of dietary factors on the global T2DM landscape. Geographic variations in T2DM trends were significant, with regions like Southern Sub-Saharan Africa and Central Asia experiencing the most substantial increases in Age-Standardized Mortality Rate (ASMR) and Age-Standardized DALY Rate (ASDR). A positive correlation was noted between Socio-Demographic Index (SDI) and T2DM burden due to dietary risk factors. The study concludes that targeted public health initiatives promoting dietary changes could substantially reduce the global T2DM burden.
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Affiliation(s)
- Alina Ioana Forray
- Discipline of Public Health and Management, Department of Community Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, Victor Babeș 8, 400347 Cluj-Napoca, Romania
| | - Mădălina Adina Coman
- Department of Public Health, College of Political, Administrative and Communication Sciences, Babeș-Bolyai University, General Traian Moșoiu 71, 400132 Cluj-Napoca, Romania (R.S.-C.)
| | - Ruxandra Simonescu-Colan
- Department of Public Health, College of Political, Administrative and Communication Sciences, Babeș-Bolyai University, General Traian Moșoiu 71, 400132 Cluj-Napoca, Romania (R.S.-C.)
| | - Andreea Isabela Mazga
- Faculty of General Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Răzvan Mircea Cherecheș
- Department of Public Health, College of Political, Administrative and Communication Sciences, Babeș-Bolyai University, General Traian Moșoiu 71, 400132 Cluj-Napoca, Romania (R.S.-C.)
| | - Cristina Maria Borzan
- Discipline of Public Health and Management, Department of Community Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, Victor Babeș 8, 400347 Cluj-Napoca, Romania
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Luo T, Tu YF, Huang S, Ma YY, Wang QH, Wang YJ, Wang J. Time-dependent impact of type 2 diabetes mellitus on incident prodromal Alzheimer disease: A longitudinal study in 1395 participants. Eur J Neurol 2023; 30:2620-2628. [PMID: 37203242 DOI: 10.1111/ene.15868] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 05/14/2023] [Accepted: 05/15/2023] [Indexed: 05/20/2023]
Abstract
BACKGROUND AND PURPOSE This study was undertaken to investigate the longitudinal impact of type 2 diabetes mellitus (T2DM) on the prodromal and dementia stages of Alzheimer disease (AD), focusing on diabetes duration and other comorbidities. METHODS A total of 1395 dementia-free individuals aged 55-90 years with maximum 15-year follow-up data were enrolled from the Alzheimer's Disease Neuroimaging Initiative database. Cox proportional hazards regression models were used to estimate hazard ratios (HRs) of the incidence of prodromal or dementia stages of AD. RESULTS Longer T2DM duration (≥5 years; multiadjusted HR = 2.19, 95% confidence interval [CI] = 1.05-4.58), but not shorter T2DM duration (<5 years), was associated with a significantly increased risk of incident prodromal AD over a mean follow-up of 4.8 years. APOE ε4 allele (HR = 3.32, 95% CI = 1.41-7.79) and comorbid coronary artery disease (CAD; HR = 3.20, 95% CI = 1.29-7.95) further increased the risk of incident prodromal AD in patients with T2DM. No significant association was observed between T2DM and the risk of progression from prodromal AD to AD dementia. CONCLUSIONS T2DM, which is characterized by a longer duration, increases the incidence risk of prodromal AD but not AD dementia. APOE ε4 allele and comorbid CAD strengthen the relationship between T2DM and prodromal AD. These findings highlight T2DM characteristics and its comorbidities as predictors for accurate prediction of AD and screening of at-risk populations.
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Affiliation(s)
- Tong Luo
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
| | - Yun-Feng Tu
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
- Department of Biomedical Engineering, Chongqing University, Chongqing, China
| | - Shan Huang
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
| | - Yuan-Yuan Ma
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
| | - Qing-Hua Wang
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
| | - Yan-Jiang Wang
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
- Guangyang Bay Laboratory, Chongqing Institute for Brain and Intelligence, Chongqing, China
- Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China
- State Key Laboratory of Trauma, Burns, and Combined Injury, Third Military Medical University, Chongqing, China
| | - Jun Wang
- Department of Neurology and Center for Clinical Neuroscience, Daping Hospital, Third Military Medical University, Chongqing, China
- Chongqing Key Laboratory of Ageing and Brain Diseases, Chongqing, China
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Zima J, Jairath N. Enhancing Self-Management Skills of Patients With Existing Diabetic Foot Ulcerations: A Quality Improvement Project. J Wound Ostomy Continence Nurs 2023; 50:413-419. [PMID: 37713353 DOI: 10.1097/won.0000000000001009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
PURPOSE The purpose of this quality improvement initiative was to determine the impact of a nurse-administered foot care intervention bundle (NA-FCIB) upon self-management knowledge, skills, and outcomes in patients with diabetic foot ulcerations. PARTICIPANTS AND SETTING The sample comprised 39 patients being treated for diabetic foot ulceration at a wound care clinic in a tertiary care hospital in Arlington, Virginia. The project was conducted from August 2017 to February 2018. APPROACH This quality improvement project used the Johns Hopkins Plan-Do-Study-Act Method supplemented by self-regulation theory for diabetic patient education and evidence in clinical literature. The 12-week-long intervention included one-on-one teaching in the prevention of ulcerations and optimal care of the diabetic foot, blood glucose level tracking logs, patient "teach-back" and skills demonstration, and free foot care tools. OUTCOMES From baseline to post-NA-FCIB, the number of participants knowing the reasons for temperature foot protection increased by 92%, those knowing major factors leading to diabetic foot ulceration by 85%, those knowing what to look for in the foot self-exam by 85%, and those able to demonstrate correct foot self-exam by 84%. The number of participants understanding proper footwear increased by 74%, and those identifying ways to avoid/decrease the likelihood of diabetic foot ulcers by 72%. Mean serum hemoglobin A1c (HgbA1c) levels decreased from baseline to postintervention (8.27%; SD 2.05% vs 7.46%; SD 1.58%; P = .002). IMPLICATIONS FOR PRACTICE The NA-FCIB intervention was successfully incorporated into routine clinic care as the standard of care. Our experience suggests that the NA-FCIB may be feasible and effective for use at comparable wound care clinics and may have secondary benefits for HgbA1c regulation.
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Affiliation(s)
- Janice Zima
- Janice Zima, DNP, FNP-C, Wound Healing and Hyperbaric Center, Virginia Hospital Center, Arlington
- Nalini Jairath, PhD, RN, The Catholic University of America, Washington, District of Columbia
| | - Nalini Jairath
- Janice Zima, DNP, FNP-C, Wound Healing and Hyperbaric Center, Virginia Hospital Center, Arlington
- Nalini Jairath, PhD, RN, The Catholic University of America, Washington, District of Columbia
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Kumar M, Orkaby A, Tighe C, Villareal DT, Billingsley H, Nanna MG, Kwak MJ, Rohant N, Patel S, Goyal P, Hummel S, Al-Malouf C, Kolimas A, Krishnaswami A, Rich MW, Kirkpatrick J, Damluji AA, Kuchel GA, Forman DE, Alexander KP. Life's Essential 8: Optimizing Health in Older Adults. JACC. ADVANCES 2023; 2:100560. [PMID: 37664644 PMCID: PMC10470487 DOI: 10.1016/j.jacadv.2023.100560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/26/2023] [Accepted: 07/07/2023] [Indexed: 09/05/2023]
Abstract
The population worldwide is getting older as a result of advances in public health, medicine, and technology. Older individuals are living longer with a higher prevalence of subclinical and clinical cardiovascular disease (CVD). In 2010, the American Heart Association introduced a list of key prevention targets, known as "Life's Simple 7" to increase CVD-free survival, longevity, and quality of life. In 2022, sleep health was added to expand the recommendations to "Life's Essential 8" (eat better, be more active, stop smoking, get adequate sleep, manage weight, manage cholesterol, manage blood pressure, and manage diabetes). These prevention targets are intended to apply regardless of chronologic age. During this same time, the understanding of aging biology and goals of care for older adults further enhanced the relevance of prevention across the range of functions. From a biological perspective, aging is a complex cellular process characterized by genomic instability, telomere attrition, loss of proteostasis, inflammation, deregulated nutrient-sensing, mitochondrial dysfunction, cellular senescence, stem cell exhaustion, and altered intercellular communication. These aging hallmarks are triggered by and enhanced by traditional CVD risk factors leading to geriatric syndromes (eg, frailty, sarcopenia, functional limitation, and cognitive impairment) which complicate efforts toward prevention. Therefore, we review Life's Essential 8 through the lens of aging biology, geroscience, and geriatric precepts to guide clinicians taking care of older adults.
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Affiliation(s)
- Manish Kumar
- Pat and Jim Calhoun Cardiology Center, University of Connecticut School of Medicine, Farmington, Connecticut, USA
- UConn Center on Aging, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Ariela Orkaby
- New England GRECC (Geriatric Research Education and Clinical Center), VA Boston HealthCare System, Boston, Massachusetts, USA
- Division of Aging, Brigham & Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Caitlan Tighe
- VISN 4 Mental Illness Research, Education and Clinical Center, Veterans Affairs Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA
| | - Dennis T. Villareal
- Division of Endocrinology, Diabetes, and Metabolism, Baylor College of Medicine, Houston, Texas, USA
| | - Hayley Billingsley
- Division of Cardiovascular Medicine, University of Michigan Frankel Cardiovascular Center, Ann Arbor, Michigan, USA
| | - Michael G. Nanna
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Min Ji Kwak
- Division of Geriatric and Palliative Medicine, McGovern Medical School, The University of Texas Health Science Center, Houston, Texas, USA
| | - Namit Rohant
- Department of Cardiology, University of Arizona, Tucson, Arizona, USA
| | - Shreya Patel
- Department of Pharmacy Practice, School of Pharmacy and Health Sciences, Fairleigh Dickinson University, Florham Park, New Jersey, USA
| | - Parag Goyal
- Program for the Care and Study of Aging Heart, Department of Medicine, Weill Cornell of Medicine, New York, New York, USA
| | - Scott Hummel
- Division of Cardiovascular Medicine, University of Michigan Frankel Cardiovascular Center, Ann Arbor, Michigan, USA
| | - Christina Al-Malouf
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Amie Kolimas
- Department of Internal Medicine, University of Arizona, Tucson, Arizona, USA
| | | | - Michael W. Rich
- Department of Medicine, Washington University, St Louise, Missouri, USA
| | - James Kirkpatrick
- Department of Cardiology, University of Washington, Seattle, Washington, USA
| | - Abdulla A. Damluji
- The Inova Center of Outcomes Research, Inova Heart and Vascular Institute, Falls Church, Virginia, USA
| | - George A. Kuchel
- UConn Center on Aging, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Daniel E. Forman
- Divisions of Cardiology and Geriatrics, Department of Medicine, University of Pittsburgh, Pittsburgh GRECC, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA
| | - Karen P. Alexander
- Division of Cardiology, Duke Medicine, Duke Clinical Research Institute, Durham, North Carolina, USA
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Guo R, Wang X, Liu Y, Huang M, Ma M, He Y, Yang R, Gao S, Luo M, Zhao G, Li L, Yu C. The Association Between Hemoglobin Glycation Index and Carotid Artery Plaque in Patients With Coronary Heart Disease. Angiology 2023:33197231198688. [PMID: 37641559 DOI: 10.1177/00033197231198688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
This study aimed to examine the association between the hemoglobin glycation index (HGI) and carotid artery plaque (CAP) in patients with coronary heart disease (CHD). We conducted a cross-sectional analysis of 10,778 patients with CHD. The participants were divided into three groups by HGI tertiles (T1 HGI<-0.44, T2 -0.44 ≤ HGI ≤ 0.15, T3 HGI>0.15). The presence of CAP was used to diagnose by carotid ultrasonography. Logistic regression analysis was used to analyze the association between the HGI and CAP. The association between HGI and CAP was also assessed according to sex, age, smoking status, and drinking status. We further assessed the association between HGI and the ultrasound characteristics of CAP. The baseline analysis showed substantial differences in relevant parameters between the three groups of patients with CHD according to the tertiles of the HGI. Multivariate logistic regression analysis showed that HGI was significantly associated with CAP (odds ratio [OR] 1.32; 95% confidence interval [CI] 1.26-1.39). The association between HGI and CAP exists among different sex, age, smoking, and drinking status. Furthermore, there was a significant and positive association between HGI and all four different echogenicities of the CAP.
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Affiliation(s)
- Ruiying Guo
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xu Wang
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yijia Liu
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Mengnan Huang
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Mei Ma
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yuanyuan He
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Rongrong Yang
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Shan Gao
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Mingchi Luo
- Second Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Guoyuan Zhao
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Lin Li
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Chunquan Yu
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
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Choi GW, Chang SJ. Correlation of health-related quality of life for older adults with diabetes mellitus in South Korea: theoretical approach. BMC Geriatr 2023; 23:491. [PMID: 37580707 PMCID: PMC10426193 DOI: 10.1186/s12877-023-04186-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 07/20/2023] [Indexed: 08/16/2023] Open
Abstract
BACKGROUND While some studies have explored the health-related quality of life (HRQOL) of older adults with diabetes mellitus (DM) in South Korea using a theoretical framework, these studies suffer sample-related limitations, as they focus only on a specific subgroup of older adults. To address this gap, this study aimed to investigate the predictors of HRQOL of older adults with DM in South Korea, using extensive national data and based on the theory of Health-Related Quality of Life in South Korean Older Adults with Type 2 Diabetes (The HIKOD theory). METHODS A secondary data analysis was conducted using data from 1,593 participants aged 65 years and older with DM sourced from the 2015-2019 Korea National Health and Nutrition Examination Survey (KNHANES). The variables included in this study are as follows: demographic factors (gender, age, household income, and education level), disease-specific factors (duration of DM, treatment of DM, and control of HbA1c), barriers (number of comorbidities), resources (living alone status), psychosocial factors (perceived stress), and health-promoting behaviors (physical activity and fundus examination). Considering the complex sampling design employed in this study, statistical analyses including Rao-Scott chi-square tests, correlation analysis, and hierarchical multiple regression analysis were conducted. RESULTS Mobility (45.0%) was the HRQOL dimension with which participants experienced the highest number of problems. Number of comorbidities (r = -0.36, p < 0.001), living alone status (rpb = 0.16, p < 0.001), perceived stress (rpb = 0.14, p < 0.001), and physical activity (rpb = 0.12, p < 0.001) were correlated with HRQOL. While adjusting for background factors, HRQOL was negatively predicted by higher number of comorbidities (estimate B = -0.03, p < 0.001), living alone (estimate B = -0.03, p = 0.043), higher perceived stress (estimate B = -0.09, p < 0.001), and lower physical activity (estimate B = -0.03, p < 0.001). CONCLUSION Complex and diverse factors influence HRQOL among older adults with DM in South Korea. To improve their HRQOL, intervention programs that integrally regard HRQOL, along with various predictors, are necessary.
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Affiliation(s)
- Gi Won Choi
- College of Nursing, Seoul National University, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
- Center for Human-Caring Nurse Leaders for the Future by Brain Korea (BK21) four project, College of Nursing, Seoul National University, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Sun Ju Chang
- College of Nursing and The Research Institute of Nursing Science, Seoul National University, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
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Huang ES, Sinclair A, Conlin PR, Cukierman-Yaffe T, Hirsch IB, Huisingh-Scheetz M, Kahkoska AR, Laffel L, Lee AK, Lee S, Lipska K, Meneilly G, Pandya N, Peek ME, Peters A, Pratley RE, Sherifali D, Toschi E, Umpierrez G, Weinstock RS, Munshi M. The Growing Role of Technology in the Care of Older Adults With Diabetes. Diabetes Care 2023; 46:1455-1463. [PMID: 37471606 PMCID: PMC10369127 DOI: 10.2337/dci23-0021] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 05/24/2023] [Indexed: 07/22/2023]
Abstract
The integration of technologies such as continuous glucose monitors, insulin pumps, and smart pens into diabetes management has the potential to support the transformation of health care services that provide a higher quality of diabetes care, lower costs and administrative burdens, and greater empowerment for people with diabetes and their caregivers. Among people with diabetes, older adults are a distinct subpopulation in terms of their clinical heterogeneity, care priorities, and technology integration. The scientific evidence and clinical experience with these technologies among older adults are growing but are still modest. In this review, we describe the current knowledge regarding the impact of technology in older adults with diabetes, identify major barriers to the use of existing and emerging technologies, describe areas of care that could be optimized by technology, and identify areas for future research to fulfill the potential promise of evidence-based technology integrated into care for this important population.
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Affiliation(s)
| | | | - Paul R. Conlin
- Harvard Medical School, Boston, MA
- Veteran Affairs Boston Healthcare System, Boston, MA
| | - Tali Cukierman-Yaffe
- Division of Endocrinology, Diabetes, and Metabolism, Ramat Gan, Israel
- Sheba Medical Centre, Ramat Gan, Israel
- Epidemiology Department, Sackler Faculty of Medicine, Herczeg Institute on Aging, Tel Aviv University, Tel Aviv, Israel
| | | | | | | | | | | | - Sei Lee
- University of California San Francisco, San Francisco, CA
| | | | - Graydon Meneilly
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Naushira Pandya
- Department of Geriatrics, Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Ft. Lauderdale, FL
| | | | - Anne Peters
- University of Southern California, Los Angeles, CA
| | - Richard E. Pratley
- AdventHealth Diabetes Institute, AdventHealth Translational Research Institute, AdventHealth, Orlando, FL
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Gregg EW, Patorno E, Karter AJ, Mehta R, Huang ES, White M, Patel CJ, McElvaine AT, Cefalu WT, Selby J, Riddle MC, Khunti K. Use of Real-World Data in Population Science to Improve the Prevention and Care of Diabetes-Related Outcomes. Diabetes Care 2023; 46:1316-1326. [PMID: 37339346 PMCID: PMC10300521 DOI: 10.2337/dc22-1438] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 04/11/2023] [Indexed: 06/22/2023]
Abstract
The past decade of population research for diabetes has seen a dramatic proliferation of the use of real-world data (RWD) and real-world evidence (RWE) generation from non-research settings, including both health and non-health sources, to influence decisions related to optimal diabetes care. A common attribute of these new data is that they were not collected for research purposes yet have the potential to enrich the information around the characteristics of individuals, risk factors, interventions, and health effects. This has expanded the role of subdisciplines like comparative effectiveness research and precision medicine, new quasi-experimental study designs, new research platforms like distributed data networks, and new analytic approaches for clinical prediction of prognosis or treatment response. The result of these developments is a greater potential to progress diabetes treatment and prevention through the increasing range of populations, interventions, outcomes, and settings that can be efficiently examined. However, this proliferation also carries an increased threat of bias and misleading findings. The level of evidence that may be derived from RWD is ultimately a function of the data quality and the rigorous application of study design and analysis. This report reviews the current landscape and applications of RWD in clinical effectiveness and population health research for diabetes and summarizes opportunities and best practices in the conduct, reporting, and dissemination of RWD to optimize its value and limit its drawbacks.
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Affiliation(s)
- Edward W. Gregg
- School of Population Health, RRCSI University of Medicine and Health Sciences, Dublin, Ireland
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, U.K
| | - Elisabetta Patorno
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
| | - Andrew J. Karter
- Division of Research, Kaiser Permanente, Oakland, CA
- Department of Health Systems and Population Health, University of Washington, Seattle, WA
| | - Roopa Mehta
- Metabolic Research Unit (UIEM), Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Medicas y Nutricion, Salvador Zubiran (INCMNSZ), Mexico City, Mexico
| | - Elbert S. Huang
- Section of General Internal Medicine, Center for Chronic Disease Research and Policy (CDRP), The University of Chicago, Chicago, IL
| | - Martin White
- Medical Research Council Epidemiology Unit, University of Cambridge, Cambridge, U.K
| | - Chirag J. Patel
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA
| | | | - William T. Cefalu
- Division of Diabetes, Endocrinology, and Metabolic Diseases, National Institute of Diabetes, Digestive, and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - Joseph Selby
- Patient-Centered Outcomes Institute, Washington, DC
| | - Matthew C. Riddle
- Division of Endocrinology, Diabetes, and Clinical Nutrition, Oregon Health & Science University, Portland, OR
| | - Kamlesh Khunti
- Leicester Real World Evidence Unit, Diabetes Research Centre, University of Leicester, Leicester, U.K
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Rusu E, Coman H, Coșoreanu A, Militaru AM, Popescu-Vâlceanu HC, Teodoru I, Mihai DA, Elian V, Gavan NA, Radulian G. Incidence of Lower Extremity Amputation in Romania: A Nationwide 5-Year Cohort Study, 2015-2019. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1199. [PMID: 37512011 PMCID: PMC10385247 DOI: 10.3390/medicina59071199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/15/2023] [Accepted: 06/24/2023] [Indexed: 07/30/2023]
Abstract
Background and Objectives: The primary objective of this study was to investigate the incidence of lower extremity amputations (LEAs) in a representative population from Romania, in both diabetic and non-diabetic adults, including trauma-related amputations. The secondary objective was to evaluate the trends in LEAs and the overall ratio of major-to-minor amputations. Material and Methods: The study was retrospective and included data from the Romanian National Hospital Discharge Records, conducted between 1 January 2015 and 31 December 2019. Results: The overall number of cases with LEAs was 88,102, out of which 38,590 were aterosclerosis-related LEAs, 40,499 were diabetes-related LEAs, and 9013 were trauma-related LEAs, with an ascending trend observed annually for each of these categories. Of the total non-traumatic amputations, 51.2% were in patients with diabetes. Most LEAs were in men. The total incidence increased from 80.61/100,000 in 2015 to 98.15/100,000 in 2019. Conclusions: Our study reported a 21% increase in total LEAs, 22.01% in non-traumatic LEAs, and 19.65% in trauma-related amputation. The minor-to-major amputation ratio increased over the study period in patients with diabetes. According to these findings, it is estimated that currently, in Romania, there is one diabetes-related amputation every hour and one non-traumatic amputation every 30 min.
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Affiliation(s)
- Emilia Rusu
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, Malaxa Clinical Hospital, 030167 Bucharest, Romania
| | - Horațiu Coman
- Department of Vascular Surgery, Vascular Surgery Clinic, Cluj County Emergency Hospital, 400347 Cluj-Napoca, Romania
| | - Andrada Coșoreanu
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, Malaxa Clinical Hospital, 030167 Bucharest, Romania
| | - Ana-Maria Militaru
- Department of Diabetes, Nutrition and Metabolic Diseases, Malaxa Clinical Hospital, 02441 Bucharest, Romania
| | | | - Ileana Teodoru
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, "Prof. Dr. Nicolae Paulescu" National Institute for Diabetes, Nutrition and Metabolic Diseases, 030167 Bucuresti, Romania
| | - Doina-Andrada Mihai
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, "Prof. Dr. Nicolae Paulescu" National Institute for Diabetes, Nutrition and Metabolic Diseases, 030167 Bucuresti, Romania
| | - Viviana Elian
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, "Prof. Dr. Nicolae Paulescu" National Institute for Diabetes, Nutrition and Metabolic Diseases, 030167 Bucuresti, Romania
| | | | - Gabriela Radulian
- Department of Diabetes, Nutrition and Metabolic Diseases, "Carol Davila" University of Medicine and Pharmacy, "Prof. Dr. Nicolae Paulescu" National Institute for Diabetes, Nutrition and Metabolic Diseases, 030167 Bucuresti, Romania
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Han Y, Hu Y, Yu C, Sun D, Pang Y, Pei P, Yang L, Chen Y, Du H, Liu J, Schmidt D, Avery D, Chen J, Chen Z, Li L, Lv J. Duration-dependent impact of cardiometabolic diseases and multimorbidity on all-cause and cause-specific mortality: a prospective cohort study of 0.5 million participants. Cardiovasc Diabetol 2023; 22:135. [PMID: 37308998 DOI: 10.1186/s12933-023-01858-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 05/12/2023] [Indexed: 06/14/2023] Open
Abstract
BACKGROUND The association of incident cardiometabolic multimorbidity (CMM) with mortality risk is rarely studied, and neither are the durations of cardiometabolic diseases (CMDs). Whether the association patterns of CMD durations with mortality change as individuals progress from one CMD to CMM is unclear. METHODS Data from China Kadoorie Biobank of 512,720 participants aged 30-79 was used. CMM was defined as the simultaneous presence of two or more CMDs of interest, including diabetes, ischemic heart disease, and stroke. Cox regression was used to estimate the hazard ratios (HRs) and 95% confidence intervals (CIs) for the duration-dependent associations of CMDs and CMM with all-cause and cause-specific mortality. All information on exposures of interest was updated during follow-up. RESULTS During a median follow-up of 12.1 years, 99,770 participants experienced at least one incident CMD, and 56,549 deaths were documented. Among 463,178 participants free of three CMDs at baseline, compared with no CMD during follow-up, the adjusted HRs (95% CIs) between CMM and all-cause mortality, mortality from circulatory system diseases, respiratory system diseases, cancer, and other causes were 2.93 (2.80-3.07), 5.05 (4.74-5.37), 2.72 (2.35-3.14), 1.30 (1.16-1.45), and 2.30 (2.02-2.61), respectively. All CMDs exhibited a high mortality risk in the first year of diagnosis. Subsequently, with prolonged disease duration, mortality risk increased for diabetes, decreased for IHD, and sustained at a high level for stroke. With the presence of CMM, the above association estimates inflated, but the pattern of which remained. CONCLUSION Among Chinese adults, mortality risk increased with the number of the CMDs and changed with prolonged disease duration, the patterns of which varied among the three CMDs.
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Affiliation(s)
- Yuting Han
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Yizhen Hu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Canqing Yu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Dianjianyi Sun
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Yuanjie Pang
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Pei Pei
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
| | - Ling Yang
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yiping Chen
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Huaidong Du
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Jingchao Liu
- NCDs Prevention and Control Department, Wuzhong CDC, Suzhou, Jiangsu, China
| | - Dan Schmidt
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Daniel Avery
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Junshi Chen
- China National Center for Food Safety Risk Assessment, Beijing, China
| | - Zhengming Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Liming Li
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China.
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China.
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China.
| | - Jun Lv
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China.
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China.
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China.
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Foresta A, Succurro E, Baviera M, Macaluso G, Ojeda-Fernández L, Carla Roncaglioni M, Fortino I, Nobili A, Sesti G. Prescribing trends of glucose-lowering drugs in older adults from 2010 to 2021: a population-based study of Northern Italy. Diabetes Res Clin Pract 2023:110742. [PMID: 37270072 DOI: 10.1016/j.diabres.2023.110742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/22/2023] [Accepted: 05/30/2023] [Indexed: 06/05/2023]
Abstract
AIMS To describe glucose-lowering drugs prescribing pattern in a large population of older diabetics from 2010 to 2021. METHODS Using linkable administrative health databases, we included patients aged 65-90 years treated with glucose-lowering drugs. Prevalence rate of drugs was collected within each study year. A stratified analysis by gender, age and coexistence of cardiovascular disease (CVD) was conducted. RESULTS A total of 251 737 and 308 372 patients were identified in 2010 and 2021, respectively. Use of metformin (68.4% to 76.6%), DPP-4i (1.6% to 18.4%), GLP-1-RA (0.4% to 10.2%), SGLT2i (0.6% to 11.1%) increased, while sulfonylureas (53.6% to 20.7%) and glinides (10.5% to 3.5%) decreased over time. Metformin, glitazones, GLP1-RA, SGLT2i and DPP4i (except for 2021) usage decreased with aging, in contrast to sulfonylureas, glinides and insulin. The coexistence of CVD was associated with a higher prescription of glinides, insulin, DPP-4i, GLP1-RA and SGLT2i, particularly in 2021. CONCLUSIONS We found a significant increase in the prescriptions of GLP-1 RA and SGLT2i in older diabetics, mainly in those with CVD. However, drugs without CV benefits including sulfonylureas and DPP-4i continued to be highly prescribed in older patients. There is still room to improve the management in this population according to recommendations.
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Affiliation(s)
- Andreana Foresta
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Elena Succurro
- Department of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy; Research Center for the Prevention and Treatment of Metabolic Diseases (CR METDIS), University Magna Graecia of Catanzaro, Catanzaro, Italy.
| | - Marta Baviera
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Giulia Macaluso
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Luisa Ojeda-Fernández
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Maria Carla Roncaglioni
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Ida Fortino
- Unità Organizzativa Osservatorio Epidemiologico Regionale, Lombardy Region, Milan, Italy
| | - Alessandro Nobili
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
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Hwang S, Lee K, Park J, Kim DH, Jeon J, Jang HR, Hur KY, Kim JH, Huh W, Kim YG, Lee JE. Prognostic significance of albuminuria in elderly of various ages with diabetes. Sci Rep 2023; 13:7079. [PMID: 37127663 PMCID: PMC10151322 DOI: 10.1038/s41598-023-32305-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 03/25/2023] [Indexed: 05/03/2023] Open
Abstract
It remains uncertain whether albuminuria can identify elderly patients with diabetes at a high risk of incident end-stage kidney disease (ESKD) or mortality. 3065 patients (aged ≥ 65 years) with type 2 diabetes were included. We examined the association between albuminuria stages (normoalbuminuria, A1; microalbuminuria, A2; and macroalbuminuria, A3) and the risk of incident ESKD and all-cause mortality for each age group (65-69, 70-74, and ≥ 75 years). A2 and A3 were observed in 25.5% and 9.4% of the subjects, respectively. For A1, A2, and A3, the probabilities of ESKD at 8 years were 1.0%, 6.3%, and 29.7% (P < 0.001 for all), and the all-cause mortality was 13.1%, 27.4%, and 31.7% (P < 0.001 for A1 vs A2, P < 0.001 for A1 vs A3), respectively. Albuminuria stages were independently associated with an increased risk of ESKD [fully adjusted hazard ratios (HR): 3.650 (1.987-6.702) for A2, 10.404 (5.706-18.972) for A3 vs. A1]. The HRs of all-cause mortality were 1.742 (1.411-2.153) for A2 and 1.810 (1.344-2.441) for A3. The associations between albuminuria stages and the risk of ESKD and all-cause mortality were consistent across all age groups. Even microalbuminuria is also a risk factor for incident ESKD and mortality in elderly patients with diabetes.
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Affiliation(s)
- Subin Hwang
- Division of Nephrology, Department of Internal Medicine, Seoul Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Kyungho Lee
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jeeeun Park
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Do Hee Kim
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Junseok Jeon
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hye Ryoun Jang
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Kyu Yeon Hur
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jae Hyeon Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Wooseong Huh
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Yoon-Goo Kim
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jung Eun Lee
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
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Sittner KJ, Herman KA, Gonzalez MB, Walls ML. A longitudinal study of positive mental health and coping among Indigenous adults with type 2 diabetes. ANXIETY, STRESS, AND COPING 2023; 36:339-352. [PMID: 35587950 PMCID: PMC9674796 DOI: 10.1080/10615806.2022.2076082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 04/13/2022] [Accepted: 05/02/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Indigenous Peoples and scholars call for strengths-based approaches to research inclusive of Indigenous resiliency and positive outcomes. The purpose of this study was to examine positive mental health for Indigenous adults with type 2 diabetes and to determine if positive mental health is linked to community connectedness (a coping resource) and active coping (a coping response). METHODS Participants (N = 194 at baseline) were randomly selected from clinical records, at least 18 years old with a type 2 diabetes diagnosis, and self-identified as American Indian. RESULTS Latent growth curve models revealed that average positive mental health was predicted to decrease over the four waves of the study, although not for participants with above-average active coping at baseline. Community connectedness at baseline was associated with higher initial levels of positive mental health. Within-person change in active coping and community connectedness were both associated with increases in positive mental health. CONCLUSION This study aligns with previous research demonstrating that coping can influence health outcomes, and furthers the stress process literature by showing that active coping and community connectedness can impact positive mental health for Indigenous adults with Type 2 Diabetes.
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Affiliation(s)
| | - Kaley A. Herman
- Johns Hopkins Bloomberg School of Public Health, Department of International Health; Center for American Indian Health; Duluth, MN
| | - Miigis B. Gonzalez
- Johns Hopkins Bloomberg School of Public Health, Department of International Health; Center for American Indian Health; Duluth, MN
| | - Melissa L. Walls
- Johns Hopkins Bloomberg School of Public Health, Department of International Health; Center for American Indian Health; Duluth, MN
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Alkhatieb MT, Aljehani KM, Alkhalifah HA, Alghamdi NS, Almaghrabi AS, Alqarni BB, Alzahrani AY. The Impact of Frequent Glucose Monitoring on the Prevalence of Complications Among Patients With Diabetes in Saudi Arabia. Cureus 2023; 15:e39796. [PMID: 37398779 PMCID: PMC10313341 DOI: 10.7759/cureus.39796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/26/2023] [Indexed: 07/04/2023] Open
Abstract
BACKGROUND Diabetes mellitus (DM), including type 1 diabetes (T1D) and type 2 diabetes (T2D), affects the absorption of glucose from the blood. DM has serious complications that can be prevented by adequate knowledge of the disease and its complications, a healthy lifestyle, a modified diet, and regular glucose monitoring. Hence, this study aimed to assess the effects of frequent glucose monitoring on the occurrence of DM complications. METHODS This cross-sectional study was performed at King Abdulaziz University Hospital between June and December 2022 and included patients with T1D or T2D. After consent, participants who agreed to join filled out an online questionnaire that was used to acquire information, such as demographic data, type of diabetes, blood glucose monitoring, and diabetic complications. RESULTS A total of 206 diabetic patients participated in this study, with a mean age of 41.2±19.37, with 53.4% having T1D. Most participants monitored their glucose levels (85.4%), and the majority (65.3%) monitored them once or more daily. Patients who monitored their glucose levels more frequently had significantly fewer complications (p = 0.002). Continuous glucose monitoring (CGM) was the best monitoring method, as it demonstrated the lowest rate of complications compared to other methods (p = 0.002). CONCLUSIONS Frequent glucose monitoring and the use of CGM devices were associated with a decreased number of DM complications. Thus, we recommend that physicians encourage patients to perform CGM as it helps increase the frequency of monitoring.
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Affiliation(s)
- Maram T Alkhatieb
- Department of Surgery, King Abdulaziz University Faculty of Medicine, Jeddah, SAU
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Development of a metabolite-based deep learning algorithm for clinical precise diagnosis of the progression of diabetic kidney disease. Biomed Signal Process Control 2023. [DOI: 10.1016/j.bspc.2023.104625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Ushiogi Y, Kanehara H, Kato T. Frequency of Hypoglycemia Assessed by Continuous Glucose Monitoring in Advanced CKD. Clin J Am Soc Nephrol 2023; 18:475-484. [PMID: 36723294 PMCID: PMC10103209 DOI: 10.2215/cjn.0000000000000102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 01/17/2023] [Indexed: 02/02/2023]
Abstract
BACKGROUND Hypoglycemia represents a risk for serious morbidity. We evaluated the prevalence and risk factors of hypoglycemia by continuous glucose monitoring (CGM) in patients with CKD with or without diabetes. METHODS In this cross-sectional study, outpatients with CKD stages G3-G5 (including hemodialysis) and type 2 diabetes without CKD were enrolled and underwent intermittently scanned CGM measurements for 7 days. The burden of CGM-measured hypoglycemia was assessed using the 7-day sum of area over the curve with glucose levels <70 mg/dl and the sum of time spent <54 mg/dl. RESULTS A total of 366 participants (148 participants with CKD and diabetes, 115 with CKD and without diabetes, and 103 without CKD and with diabetes) were included. Glucose levels of <54 mg/dl were observed in 41% of participants with CKD and diabetes, 48% of participants with CKD and without diabetes, and 14% of participants with diabetes and without CKD. However, only two participants reported hypoglycemic symptoms during CGM measurements, which were confirmed and documented by capillary blood glucose measurements. Between-group differences of 7-day area over the curve (<70 mg/dl) were as follows: hemodialysis group versus CKD stage G4 and G5 groups, -0.25 min·mg/dl per hour (95% confidence interval [CI], -6.40 to -0.59) P <0.001; CKD stage G4 and G5 groups versus CKD stage G3 group, -0.08 min·mg/dl per hour (95% CI, -0.0 to -0.50) P =0.15; and CKD stage G3 group versus diabetes without CKD group, -0.14 min·mg/dl per hour (95% CI, -0.0 to -0.20) P =0.01. In addition, the subgroup analysis of the diabetic or nondiabetic and at daytime or nighttime showed that the 7-day area over the curve (<70 mg/dl) and time spent (<54 mg/dl) was larger with worse kidney function. CONCLUSIONS The lowering level of kidney function was strongly associated with the burden of hypoglycemia in patients with CKD.
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Affiliation(s)
- Yasuyuki Ushiogi
- Department of Nephrology, Fukui-ken Saiseikai Hospital, Fukui, Japan
| | - Hideo Kanehara
- Department of Endocrinology, Diabetes and Metabolism, Fukui-ken Saiseikai Hospital, Fukui, Japan
| | - Tamayo Kato
- Department of Nephrology, Fukui-ken Saiseikai Hospital, Fukui, Japan
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Johansson KS, Kornholt J, Bülow C, Petersen TS, Perrild H, Rungby J, Christensen MB. Physician-led medication reviews in polypharmacy patients treated with at least 12 medications in a type 2 diabetes outpatient clinic: A randomised trial. Diabet Med 2023; 40:e15052. [PMID: 36681891 DOI: 10.1111/dme.15052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 12/25/2022] [Accepted: 01/19/2023] [Indexed: 01/23/2023]
Abstract
AIMS Medication reviews can be used to promote appropriate pharmacotherapy and negate the harmful consequences of polypharmacy. This study aimed to evaluate the effect of physician-led medication reviews and increased cross-sectoral communication as a supplement to standard care in a type 2 diabetes outpatient clinic. METHODS This pragmatic randomised clinical trial enrolled patients with type 2 diabetes treated with at least 12 medications. The subjects were randomised to either standard care (standard care consultation at the outpatient clinic) or standard care plus a medication review consultation and increased cross-sectoral communication. The primary outcome was the number of medications used after six months. Health-related quality of life was quantified using the EuroQoL 5-dimension 5-level (EQ5D-5 L) questionnaire. RESULTS We recruited 50 participants with a median age of 72 (IQR 67-75) years. The mean number of medications per patient changed from 17.9 to 14.3 in the intervention group and 17.6 to 17.2 in the control group (rate ratio 0.81). The reasons for discontinuations were medication no longer indicated (60%), safety issues (20%), efficacy issues (15%) or patient preferences (5%). There was a significant difference in the change in health-related quality of life (EQ5D-5 L index score) in favour of the intervention (0.111, 95% CI 0.001 to 0.221). CONCLUSIONS Physician-led medication reviews and increased cross-sectoral communication in patients with type 2 diabetes treated with at least 12 medications reduced the number of medications used and improved health-related quality of life. Implementing and further investigating similar interventions as standard care seems reasonable.
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Affiliation(s)
- Karl Sebastian Johansson
- Department of Clinical Pharmacology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Jonatan Kornholt
- Department of Clinical Pharmacology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Cille Bülow
- Department of Clinical Pharmacology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Tonny Studsgaard Petersen
- Department of Clinical Pharmacology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Hans Perrild
- Department of Endocrinology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Jørgen Rungby
- Department of Endocrinology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Copenhagen, Denmark
| | - Mikkel Bring Christensen
- Department of Clinical Pharmacology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Herlev and Gentofte, Center for Clinical Metabolic Research, Copenhagen University Hospital, Gentofte, Denmark
- Copenhagen Center for Translational Research, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
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Tatsuno M, Wada T, Kato E, Hirayama K, Fujisawa M, Kimura Y, Ishimoto Y, Hirosaki M, Nose M, Yamada C, Kohori-Segawa H, Kasahara Y, Yamamoto N, Okumiya K, Matsubayashi K, Sakamoto R. Association between glucose tolerance and mortality among Japanese community-dwelling older adults aged over 75 years: 12-year observation of the Tosa Longitudinal Aging Study. Geriatr Gerontol Int 2023; 23:341-347. [PMID: 36992614 DOI: 10.1111/ggi.14572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 01/11/2023] [Accepted: 03/07/2023] [Indexed: 03/31/2023]
Abstract
AIM Although the relationship between impaired glucose tolerance (IGT) and mortality has been investigated in diverse populations, few studies have focused on older populations. This study aimed to investigate the relationship between glucose tolerance and overall mortality among populations aged ≥75 years. METHODS Data were obtained from the Tosa Longitudinal Aging Study, a community-based cohort survey conducted in Kochi, Japan. According to the results of a 75-g oral glucose tolerance test conducted in 2006, the participants were classified into four categories: normal glucose tolerance (NGT), impaired fasting glucose (IFG)/IGT, newly diagnosed diabetes mellitus (NDM), and known diabetes mellitus (KDM). The primary endpoint was overall mortality. Differences in overall mortality among the four categories were evaluated using the Cox proportional hazards model. RESULTS During a median of 11.5 years of observation, 125 deaths of the 260 enrolled participants were recorded. The cumulative overall survival rate was 0.52, and the survival rates of NGT, IFG/IGT, NDM, and KDM were 0.48, 0.49, 0.49, and 0.25, respectively (log-rank test, P = 0.139). Adjusted hazard ratios (HRs) for mortality in the IFG/IGT and NDM groups compared with the NGT group were 1.02 (95% confidence interval [CI], 0.66-1.58) and 1.11 (95% CI, 0.56-2.22), while mortality in the KDM group was significantly higher than that in the NGT group (HR, 2.43; 95% CI, 1.35-4.37). CONCLUSION Mortality did not differ significantly between the IFG/IGT, NDM, and NGT groups, but was higher in the KDM group than in the NGT group. Geriatr Gerontol Int 2023; ••: ••-••.
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Affiliation(s)
- Mai Tatsuno
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Taizo Wada
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Emiko Kato
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Kiichi Hirayama
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Michiko Fujisawa
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Yumi Kimura
- Graduate School of Human Sciences, Osaka University, Osaka, Japan
| | - Yasuko Ishimoto
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
- Department of Health and Sports Science, Faculty of Health Science and Technology, Kawasaki University of Medical Welfare, Okayama, Japan
| | - Mayumi Hirosaki
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
- Department of Nursing, School of Health Sciences, Tokyo University of Technology, Tokyo, Japan
| | - Mitsuhiro Nose
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Chika Yamada
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Hiromi Kohori-Segawa
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yoriko Kasahara
- Department of Fundamental Nursing, Division of Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | | | - Kiyohito Okumiya
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Kozo Matsubayashi
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
| | - Ryota Sakamoto
- Department of Field Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for Southeast Asian Studies, Kyoto University, Kyoto, Japan
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Boureau AS, Guyomarch B, Gourdy P, Allix I, Annweiler C, Cervantes N, Chapelet G, Delabrière I, Guyonnet S, Litke R, Paccalin M, Penfornis A, Saulnier PJ, Wargny M, Hadjadj S, de Decker L, Cariou B. Nocturnal hypoglycemia is underdiagnosed in older people with insulin-treated type 2 diabetes: The HYPOAGE observational study. J Am Geriatr Soc 2023. [PMID: 36965179 DOI: 10.1111/jgs.18341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 01/25/2023] [Accepted: 02/02/2023] [Indexed: 03/27/2023]
Abstract
BACKGROUND There is a lack of real-life data regarding the frequency and predictive factors of hypoglycemia in older patients with type 2 diabetes (T2D). This study aimed to determine the frequency and predictors of hypoglycemia in older patients with insulin-treated T2D. METHODS This prospective multicenter study included 155 insulin-treated T2D patients aged 75 years and older with ≥2 self-monitoring of blood glucose (SMBG) daily controls. Participants underwent a geriatric and diabetic assessment and received ambulatory blinded continuous glucose monitoring (CGM) for 28 consecutive days with FreeStyle Libre Pro® sensor. Study population (n = 141) has >70% CGM active time. Multivariable logistic regressions were used to identify factors associated with SMBG confirmed hypoglycemia (≥70 mg/dL) and with nocturnal level 2 time below range (glucose concentration <54 mg/dL during ≥15 consecutive min between 0.00 and 6.00 am). RESULTS The mean age of the 141 analyzed patients was 81.5 ± 5.3 years and 56.7% were male. The mean baseline HbA1c was 7.9% ± 1.0%. After geriatric assessment, 102 participants (72.3%) were considered as complex and 39 (27.7%) as healthy. The primary endpoint (confirmed SMBG <70 mg/dL) occurred in 37.6% patients. In multivariable analysis, the risk of SMBG-confirmed hypoglycemia was positively associated with a longer duration of diabetes (OR (+1 year) =1.04, (1.00-1.08), p = 0.04) and glycemic variability assessed by CGM (CV %) (OR (+1%) = 1.12, [1.05-1.19], p = <0.001). Nighty-two patients (65.2%) experienced nocturnal time in hypoglycemia (i.e., <54 mg/dL during ≥15 consecutive min between midnight and 6 a.m.). In multivariable analyses, cognitive impairment (OR: 9.31 [2.59-33.4]), heart failure (OR: 4.81 [1;48-15.6]), and depressive disorder (OR: 0.19 [0.06-0.53]) were associated with nocturnal time in hypoglycemia. CONCLUSION Nocturnal hypoglycemia is very common and largely underdiagnosed in older patients with insulin-treated T2D. CGM is a promising tool to better identify hypoglycemia and adapt diabetes management in this population.
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Affiliation(s)
- Anne-Sophie Boureau
- Nantes Université, CHU Nantes, Pole de Gérontologie Clinique, Nantes, F-44000, France
| | - Béatrice Guyomarch
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, F-44000, France
| | - Pierre Gourdy
- CHU de Toulouse & UMR1297/I2MC, Université de Toulouse, Toulouse, France
| | - Ingrid Allix
- Département d'Endocrinologie, Diabétologie, Nutrition, CHU de Angers, Angers, France
| | - Cédric Annweiler
- Department of Geriatric Medicine and Memory Clinic, Research Center on Autonomy and Longevity, University Hospital, Angers, France
- UPRES EA 4638, University of Angers, Angers, France
- Gérontopôle Autonomie Longévité des Pays de la Loire, Nantes, France
- Robarts Research Institute, Department of Medical Biophysics, Schulich School of Medicine and Dentistry, the University of Western Ontario, London, Ontario, Canada
| | | | - Guillaume Chapelet
- Nantes Université, CHU Nantes, Pole de Gérontologie Clinique, Nantes, F-44000, France
| | | | - Sophie Guyonnet
- Gerontopole of Toulouse, Institute of Ageing, Toulouse University Hospital (CHU Toulouse), Toulouse, France
| | - Rachel Litke
- CHU Lille, Geriatric Department, Lille, 59000, France
| | - Marc Paccalin
- CHU de Poitiers, Pôle de gériatrie, Poitiers, 86021, France
- Université de Poitiers, INSERM, CHU Poitiers, Centre d'Investigation Clinique CIC 1402, Poitiers, France
| | - Alfred Penfornis
- Centre Hospitalier Sud Francilien, F-91100 Corbeil-Essonnes, Université Paris-Saclay, France
| | - Pierre-Jean Saulnier
- Université de Poitiers, INSERM, CHU Poitiers, Centre d'Investigation Clinique CIC 1402, Poitiers, France
| | - Matthieu Wargny
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, F-44000, France
- Nantes Université, CHU Nantes, Pôle Hospitalo-Universitaire 11: Santé Publique, Clinique des données, INSERM, CIC 1413, Nantes, F-44000, France
| | - Samy Hadjadj
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, F-44000, France
| | - Laure de Decker
- Nantes Université, CHU Nantes, Pole de Gérontologie Clinique, Nantes, F-44000, France
| | - Bertrand Cariou
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, F-44000, France
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Seko T, Akasaka H, Koyama M, Himuro N, Saitoh S, Miura T, Mori M, Ohnishi H. Preserved Lower Limb Muscle Mass Prevents Insulin Resistance Development in Nondiabetic Older Adults. J Am Med Dir Assoc 2023; 24:376-381.e1. [PMID: 36592939 DOI: 10.1016/j.jamda.2022.12.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/29/2022] [Accepted: 12/01/2022] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To investigate roles of sarcopenia indexes in prediction of development of insulin resistance in nondiabetic older adults. DESIGN A 2-year follow-up cohort. SETTING AND PARTICIPANTS The Tanno-Sobetsu study, a prospective observational cohort, included 194 community-dwelling nondiabetic older adults during 2017-2019. METHODS Lower limb, upper limb, appendicular, and trunk muscle masses by a bioelectrical impedance analysis, grip strength, knee extension torque, and walking speed were measured in study participants aged ≥65 years (79 men and 115 women) at baseline. Muscle mass and strength were divided by the weight, and then multiplied by 100 to calculate the weight ratio (%). Insulin resistance was assessed by homeostasis model (HOMA-IR) at baseline, and the study participants whose HOMA-IR was less than 1.73 at baseline were followed for a maximum of 2 years. The study endpoint was development of insulin resistance defined as HOMA-IR ≥1.73. The adjusted hazard ratio (HR) of each sarcopenia component for development of insulin resistance was calculated. RESULTS Lower limb muscle mass (HR 0.88, 95% CI 0.79-0.98) and appendicular muscle mass (HR 0.89, 95% CI 0.81-0.99), but not other sarcopenia components, were associated with the development of insulin resistance, independently of sex and age, HOMA-IR, and waist circumference at baseline. CONCLUSIONS AND IMPLICATIONS The loss of lower limb muscle mass is a significant risk factor for development of insulin resistance independently of obesity in nondiabetic older adults. The lower limb muscle mass may be a novel target of interventions for the prevention of diabetes in older adults.
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Affiliation(s)
- Toshiaki Seko
- Department of Rehabilitation, Hokkaido Chitose College of Rehabilitation, Chitose, Japan; Department of Public Health, Sapporo Medical University School of Medicine, Sapporo, Japan.
| | - Hiroshi Akasaka
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Masayuki Koyama
- Department of Public Health, Sapporo Medical University School of Medicine, Sapporo, Japan; Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Nobuaki Himuro
- Department of Public Health, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Shigeyuki Saitoh
- Division of Medical and Behavioral Subjects, Sapporo Medical University School of Health Science, Sapporo, Japan
| | - Tetsuji Miura
- Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University School of Medicine, Sapporo, Japan; Department of Clinical Pharmacology, Faculty of Pharmaceutical Sciences, Hokkaido University of Science, Sapporo, Japan
| | - Mitsuru Mori
- Department of Rehabilitation, Hokkaido Chitose College of Rehabilitation, Chitose, Japan
| | - Hirofumi Ohnishi
- Department of Public Health, Sapporo Medical University School of Medicine, Sapporo, Japan
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49
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Christiaens A, Henrard S, Boland B, Sinclair AJ. Overtreatment of older people with type 2 diabetes-a high impact frequent occurrence in need of a new definition. Diabet Med 2023; 40:e14994. [PMID: 36300647 DOI: 10.1111/dme.14994] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 10/19/2022] [Indexed: 01/17/2023]
Abstract
BACKGROUND Diabetes overtreatment is a frequent and major issue in older people with type 2 diabetes but its definition is often inconsistent and may be misleading. This critical review has aimed at examining the definitions of diabetes overtreatment in older people used in research studies. METHODS Studies addressing diabetes overtreatment in people aged 65 or older were identified by searching the PubMed database according to an extensive search equation. RESULTS Twenty-two research studies providing a definition of diabetes overtreatment in people aged were found. Overall, 12 different definitions of diabetes overtreatment were used. All studies defined overtreatment according to a HbA1c threshold (varying from <42 mmol/mol [<6.0%] to <64 mmol/mol [<8%]). Amongst them, 2 definitions had no consideration about glucose-lowering (GL) treatment, 6 required the prescribing of ≥1 GL agent(s), and 4 the prescribing of ≥1 GL agent(s) inducing the high risk of hypoglycaemia (i.e., sulfonylurea(s) or insulin(s)). Only 4 definitions (four studies) were individualised, using varying HbA1c thresholds according to patients' age or health status. CONCLUSIONS Definitions of diabetes overtreatment are heterogeneous across research studies, which is confusing. A standardised definition, based on the individual risk of hypoglycaemia and/or its complications must be promoted in order to bring clarity and greater insight into this field, as well as to improve the quality of management of diabetes in older patients.
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Affiliation(s)
- Antoine Christiaens
- Fund for Scientific Research - FNRS, Brussels, Belgium
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université Catholique de Louvain, Brussels, Belgium
- Institute of Health and Society (IRSS), Université Catholique de Louvain, Brussels, Belgium
- Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), INSERM, Sorbonne Université, Paris, France
| | - Séverine Henrard
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université Catholique de Louvain, Brussels, Belgium
- Institute of Health and Society (IRSS), Université Catholique de Louvain, Brussels, Belgium
| | - Benoit Boland
- Institute of Health and Society (IRSS), Université Catholique de Louvain, Brussels, Belgium
- Geriatric medicine, Cliniques universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Alan J Sinclair
- Foundation for Diabetes Research in Older People (fDROP), London, UK
- King's College, London, UK
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50
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Vergely N. Ten-Year Prospective Follow-Up of Institutionalized Patients With Diabetes in a Long-Term Care Home. Clin Diabetes 2023; 41:339-350. [PMID: 37456103 PMCID: PMC10338266 DOI: 10.2337/cd22-0045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Clinical practice recommendations advise individualizing diabetes treatment for elderly people, especially those living in long-term care facilities. Elderly patients face one of two main risks: either excessive treatment leading to hypoglycemia or insufficient treatment leading to progression of complications and excess mortality. This article describes a 10-year prospective observational study of people with diabetes in a long-term care home to determine the effect of routine glucose monitoring and monthly evaluation by a diabetes specialist with a goal of improving A1C. Its findings suggest that minimal glucose monitoring and monthly medical follow-up can optimize patient outcomes and help to maintain quality of life without over-medicalization of older people with diabetes in institutional settings.
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Affiliation(s)
- Nathalie Vergely
- Maison de Retraite de la Loire, Saint Just Saint Rambert, France
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