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Marshall S, Ryan E, Rivera J, Reynolds L, Atti S. GLP-1 Receptor Agonist Exposures Are Increasingly Common and Generally Associated with Mild Symptoms: A Single Poison Center Experience. J Med Toxicol 2024; 20:278-285. [PMID: 38861153 PMCID: PMC11288212 DOI: 10.1007/s13181-024-01008-x] [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: 01/23/2024] [Revised: 04/22/2024] [Accepted: 04/24/2024] [Indexed: 06/12/2024] Open
Abstract
INTRODUCTION Glucagon-like peptide-1 receptor agonist use has increased over the last decade for glycemic control in type 2 diabetes mellitus, cardiovascular risk reduction, and weight loss. Clinical trials indicate that gastrointestinal adverse effects are commonly experienced and severe hypoglycemia is rare; however, there is little data regarding glucagon-like peptide-1 receptor agonist in overdose. METHODS We performed a retrospective chart review evaluating and characterizing glucagon-like peptide-1 receptor agonist exposures reported to a single poison center between 2006 and 2023. Patient demographics, circumstances of exposure, clinical effects, and outcomes were abstracted from charts. Descriptive statistics were utilized to summarize demographic information and clinical factor data. RESULTS A total of 152 charts met inclusion criteria. Therapeutic errors accounted for 91% of exposures. Most patients (67%) reported no symptoms, although not all patients were followed to a definitive outcome. Nausea, vomiting, generalized weakness, and abdominal pain were the predominant symptoms reported. Most patients (62%) were monitored and closely followed in the home setting. Hypoglycemia was rare but occurred in the setting of a single agent glucagon-like peptide-1 receptor agonist exposure in two patients. Two additional patients who developed hypoglycemia involved co-administration of insulin. 21% of the exposures were related to errors on initial use of the pen. CONCLUSION Exposures to glucagon-like peptide-1 receptor agonist have increased substantially over the years. Effects from an exposure tended to be mild and primarily involve gastrointestinal symptoms. Hypoglycemia was rare. Therapeutic and administration errors were common. Education on pen administration may help to reduce errors.
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Affiliation(s)
- Stacy Marshall
- Department of Emergency Medicine, University of Alabama at Birmingham, Birmingham, Alabama, United States.
- Alabama Poison Information Center, Children's of Alabama, Birmingham, Alabama, United States.
| | - Erin Ryan
- Department of Pharmacy Practice, University of Illinois Chicago, Chicago, Illinois, United States
| | - Jessica Rivera
- Department of Emergency Medicine, University of Alabama at Birmingham, Birmingham, Alabama, United States
- Alabama Poison Information Center, Children's of Alabama, Birmingham, Alabama, United States
| | - Lindy Reynolds
- School of Public Health, University of Alabama at Birmingham, 203 General Service Building 521 19th Street South, Birmingham, AL, 35233, United States
| | - Suhkshant Atti
- Department of Emergency Medicine, University of Alabama at Birmingham, Birmingham, Alabama, United States
- Alabama Poison Information Center, Children's of Alabama, Birmingham, Alabama, United States
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Chowdhary A, Thirunavukarasu S, Joseph T, Jex N, Kotha S, Giannoudi M, Procter H, Cash L, Akkaya S, Broadbent D, Xue H, Swoboda P, Valkovič L, Kellman P, Plein S, Rider OJ, Neubauer S, Greenwood JP, Levelt E. Liraglutide Improves Myocardial Perfusion and Energetics and Exercise Tolerance in Patients With Type 2 Diabetes. J Am Coll Cardiol 2024; 84:540-557. [PMID: 39084829 PMCID: PMC11296502 DOI: 10.1016/j.jacc.2024.04.064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 04/02/2024] [Accepted: 04/26/2024] [Indexed: 08/02/2024]
Abstract
BACKGROUND Type 2 diabetes (T2D) is characterized by insulin resistance (IR) and dysregulated insulin secretion. Glucagon-like peptide-1 receptor agonist liraglutide promotes insulin secretion, whereas thiazolidinedione-pioglitazone decreases IR. OBJECTIVES This study aimed to compare the efficacies of increasing insulin secretion vs decreasing IR strategies for improving myocardial perfusion, energetics, and function in T2D via an open-label randomized crossover trial. METHODS Forty-one patients with T2D (age 63 years [95% CI: 59-68 years], 27 [66%] male, body mass index 27.8 kg/m2) [95% CI: 26.1-29.5 kg/m2)]) without cardiovascular disease were randomized to liraglutide or pioglitazone for a 16-week treatment followed by an 8-week washout and a further 16-week treatment with the second trial drug. Participants underwent rest and dobutamine stress 31phosphorus magnetic resonance spectroscopy and cardiovascular magnetic resonance for measuring the myocardial energetics index phosphocreatine to adenosine triphosphate ratio, myocardial perfusion (rest, dobutamine stress myocardial blood flow, and myocardial perfusion reserve), left ventricular (LV) volumes, systolic and diastolic function (mitral in-flow E/A ratio), before and after treatment. The 6-minute walk-test was used for functional assessments. RESULTS Pioglitazone treatment resulted in significant increases in LV mass (96 g [95% CI: 68-105 g] to 105 g [95% CI: 74-115 g]; P = 0.003) and mitral-inflow E/A ratio (1.04 [95% CI: 0.62-1.21] to 1.34 [95% CI: 0.70-1.54]; P = 0.008), and a significant reduction in LV concentricity index (0.79 mg/mL [95% CI: 0.61-0.85 mg/mL] to 0.73 mg/mL [95% CI: 0.56-0.79 mg/mL]; P = 0.04). Liraglutide treatment increased stress myocardial blood flow (1.62 mL/g/min [95% CI: 1.19-1.75 mL/g/min] to 2.08 mL/g/min [95% CI: 1.57-2.24 mL/g/min]; P = 0.01) and myocardial perfusion reserve (2.40 [95% CI: 1.55-2.68] to 2.90 [95% CI: 1.83-3.18]; P = 0.01). Liraglutide treatment also significantly increased the rest (1.47 [95% CI: 1.17-1.58] to 1.94 [95% CI: 1.52-2.08]; P =0.00002) and stress phosphocreatine to adenosine triphosphate ratio (1.32 [95% CI: 1.05-1.42] to 1.58 [95% CI: 1.19-1.71]; P = 0.004) and 6-minute walk distance (488 m [95% CI: 458-518 m] to 521 m [95% CI: 481-561 m]; P = 0.009). CONCLUSIONS Liraglutide treatment resulted in improved myocardial perfusion, energetics, and 6-minute walk distance in patients with T2D, whereas pioglitazone showed no effect on these parameters (Lean-DM [Targeting Beta-cell Failure in Lean Patients With Type 2 Diabetes]; NCT04657939).
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Affiliation(s)
- Amrit Chowdhary
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Sharmaine Thirunavukarasu
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Tobin Joseph
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Nicholas Jex
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Sindhoora Kotha
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Marilena Giannoudi
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Henry Procter
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Lizette Cash
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Sevval Akkaya
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - David Broadbent
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Hui Xue
- National Heart, Lung, and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland, USA
| | - Peter Swoboda
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Ladislav Valkovič
- Centre for Clinical Magnetic Resonance Research (OCMR), RDM Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom; Institute of Measurement Science, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Peter Kellman
- National Heart, Lung, and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland, USA
| | - Sven Plein
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom
| | - Oliver J Rider
- Centre for Clinical Magnetic Resonance Research (OCMR), RDM Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom
| | - Stefan Neubauer
- Centre for Clinical Magnetic Resonance Research (OCMR), RDM Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom
| | - John P Greenwood
- Baker Heart and Diabetes Institute, Melbourne, Australia; Monash University, Melbourne, Australia; University of Melbourne, Melbourne, Australia
| | - Eylem Levelt
- University of Leeds, Leeds Institute of Cardiovascular and Metabolic Medicine, Leeds, United Kingdom; Baker Heart and Diabetes Institute, Melbourne, Australia.
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Pinheiro MM, de Souza LG, Nunes GP, Martin IF, de Oliveira YU, Pinheiro FMM, Costa LN, Caprio M, Della-Morte D, Infante M. The first report of leukocytoclastic vasculitis induced by once-weekly subcutaneous semaglutide. Curr Med Res Opin 2024:1-7. [PMID: 39072425 DOI: 10.1080/03007995.2024.2386047] [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: 05/28/2024] [Revised: 07/22/2024] [Accepted: 07/25/2024] [Indexed: 07/30/2024]
Abstract
INTRODUCTION Leukocytoclastic vasculitis (LCV) is a small vessel vasculitis involving arterioles, capillaries and postcapillary venules. LCV is generally confined to the skin, with extracutaneous manifestations occurring less frequently. LCV has multiple potential etiologies. Indeed, histological LCV can be found in anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis, immune complex vasculitis, vasculitis associated with systemic diseases (i.e. sarcoidosis, Sjögren's syndrome, rheumatoid arthritis, and systemic lupus erythematosus), or in vasculitis associated with cancer, infections, sepsis and use of certain medications. LCV can also be idiopathic in up to 50% of cases. CASE REPORT Semaglutide is a glucagon-like peptide 1 (GLP-1) receptor agonist used for management of type 2 diabetes mellitus (T2DM), obesity and overweight associated with one or more weight-related comorbidities. A case of drug-induced LCV has already been described with the use of once-daily oral semaglutide. Herein, we describe the first case of skin-limited LCV induced by once-weekly subcutaneous semaglutide in a 73-year-old man with T2DM, who experienced the complete resolution of the skin lesions shortly after the discontinuation of semaglutide therapy. CONCLUSION Future prospective studies, adverse event reporting and post-marketing surveillance will certainly contribute to establishing if LCV represents a less rare than expected side effect of both oral and subcutaneous semaglutide formulations.
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Affiliation(s)
| | | | | | - Isis Franco Martin
- UNIVAG, Centro Universitário de Várzea Grande, Várzea Grande, MT, Brazil
| | | | - Felipe Moura Maia Pinheiro
- Hospital das Clínicas, Faculdade de Medicina de São Paulo, Universidade de São Paulo-USP, São Paulo, SP, Brazil
| | | | - Massimiliano Caprio
- Department of Human Sciences and Promotion of the Quality of Life & Laboratory of Cardiovascular Endocrinology, San Raffaele Open University & San Raffaele Research Institute-IRCCS San Raffaele, Rome, Italy
| | - David Della-Morte
- Department of Biomedicine and Prevention, Section of Clinical Nutrition and Nutrigenomics, University of Rome Tor Vergata, Rome, Italy
| | - Marco Infante
- Section of Diabetes & Metabolic Disorders, UniCamillus, Saint Camillus International University of Health Sciences, Rome, Italy
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Hayat J, Shah NP, Agarwala A, Khan MS, Butler J. GLP-1 Receptor Agonists and Cardiovascular Disease: What Do Clinicians Need to Know? Curr Atheroscler Rep 2024; 26:341-351. [PMID: 38809399 DOI: 10.1007/s11883-024-01214-6] [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] [Accepted: 05/14/2024] [Indexed: 05/30/2024]
Abstract
PURPOSE OF REVIEW Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are gaining importance due to their effects on cardiovascular parameters. This review discusses the findings of dedicated cardiovascular outcome trials of GLP-1RAs and summarizes their utility to help clinicians understand their role in cardiovascular disease. RECENT FINDINGS Patients with diabetes mellitus are at an increased risk of cardiovascular disease. Cardiovascular outcome trials have shown GLP-1RAs decrease the primary composite outcome of the first occurrence of major adverse cardiovascular events (MACE) in patients with diabetes. Additionally, select GLP-1RAs have also shown improved cardiovascular outcomes in patients without diabetes who are either overweight (BMI ≥ 27), or obese (BMI ≥ 30). There have also been encouraging results in patients with heart failure with preserved ejection fraction. There is increasing evidence showing GLP-1RAs are beneficial across the cardiometabolic spectrum of disease. Implementation of these therapeutics into clinical practice is important to improve cardiovascular risk.
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Affiliation(s)
- Javeria Hayat
- Department of Internal Medicine, Corewell Health/Michigan State University, 100 Michigan St NE, Grand Rapids, MI, 49503, USA
| | - Nishant P Shah
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, 2301 Erwin Road, Durham, NC, 27710, USA
| | - Anandita Agarwala
- Center for Cardiovascular Disease Prevention, Division of Cardiovascular Medicine, Baylor Scott and White the Heart Hospital, 1100 Allied Drive, Plano, TX, 75093, USA
| | - Muhammad Shahzeb Khan
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, 2301 Erwin Road, Durham, NC, 27710, USA
| | - Javed Butler
- Baylor Scott and White Research Institute, 3434 Live Oak St Ste 501, Dallas, TX, 75204, USA.
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS, 39213, USA.
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Trevella P, Ekinci EI, MacIsaac RJ. Potential kidney protective effects of glucagon-like peptide-1 receptor agonists. Nephrology (Carlton) 2024; 29:457-469. [PMID: 39030739 DOI: 10.1111/nep.14336] [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: 02/25/2024] [Revised: 05/08/2024] [Accepted: 06/09/2024] [Indexed: 07/22/2024]
Abstract
Glucagon-like peptide-1 receptor agonists (GLP-1RAs) have gained increasing attention for their potential benefits in people with type 2 diabetes (T2DM) with chronic kidney disease (CKD). This class of medication has demonstrated promising results in reducing albuminuria, preserving estimated glomerular filtration rate (eGFR), and mitigating cardiovascular (CV) risk, making them potential therapeutic options for individuals with CKD. The kidney protective effects of GLP-1RAs extend beyond glycaemic control, and are thought to be attributed to their anti-inflammatory, antioxidant, and natriuretic properties. Despite these promising findings, the use of GLP-RAs has yet to be definitively shown to slow progression to chronic kidney failure, or reduce CV and kidney related death in people with T2DM and CKD. The Research Study to See How Semaglutide (a once weekly subcutaneous administered GLP-1RA) Works Compared to Placebo in People with Type 2 Diabetes and Chronic Kidney Disease (FLOW trial) was recently stopped because of efficacy. The primary end point for the FLOW trial consists of a composite endpoint of (i) onset of chronic kidney failure; (ii) death from kidney failure; (iii) cardiovascular death; and (iv) onset of a persistent ≥50% reduction in eGFR from baseline. It has also been reported by the sponsors of the trial that the primary end point of the trial was reduced by 24% with both CKD and CV outcomes contributing to risk reduction. In anticipation of the results of the FLOW trial being published, we review the current evidence surrounding kidney outcomes and proposed kidney protective pathways associated with GLP-1RA use.
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Affiliation(s)
- Philippa Trevella
- Department of Endocrinology & Diabetes, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
| | - Elif I Ekinci
- Department of Endocrinology, Austin Health, Melbourne, Vitoria, Australia
- Department of Medicine, Austin Health, Melbourne Medical School, Parkville, Victoria, Australia
- Australian Centre for Accelerating Diabetes Innovations, School of Medicine, University of Melbourne, Parkville, Victoria, Australia
| | - Richard J MacIsaac
- Department of Endocrinology & Diabetes, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
- Australian Centre for Accelerating Diabetes Innovations, School of Medicine, University of Melbourne, Parkville, Victoria, Australia
- Department of Medicine St Vincent's Hospital Melbourne, University of Melbourne, Fitzroy, Vitoria, Australia
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Dave BP, Chorawala MR, Shah IV, Shah NN, Bhagat SU, Prajapati BG, Thakkar PC. From diabetes to diverse domains: the multifaceted roles of GLP-1 receptor agonists. Mol Biol Rep 2024; 51:835. [PMID: 39042283 DOI: 10.1007/s11033-024-09793-y] [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: 04/14/2024] [Accepted: 07/09/2024] [Indexed: 07/24/2024]
Abstract
Glucagon-like Peptide-1 (GLP-1) receptor agonists (GLP-1RAs) emerged as a primary treatment for type-2 diabetes mellitus (T2DM), however, their multifaceted effects on various target organs beyond glycemic control opened a new era of treatment. We conducted a comprehensive literature search using databases including Scopus, Google Scholar, PubMed, and the Cochrane Library to identify clinical, in-vivo, and in-vitro studies focusing on the diverse effects of GLP-1 receptor agonists. Eligible studies were selected based on their relevance to the varied roles of GLP-1RAs in T2DM management and their impact on other physiological functions. Numerous studies have reported the efficacy of GLP-1RAs in improving outcomes in T2DM, with demonstrated benefits including glucose-dependent insulinotropic actions, modulation of insulin signaling pathways, and reductions in glycemic excursions. Additionally, GLP-1 receptors are expressed in various tissues and organs, suggesting their widespread physiological functions beyond glycemic control potentially include neuroprotective, anti-inflammatory, cardioprotective, and metabolic benefits. However, further scientific studies are still underway to maximize the benefits of GLP-1RAs and to discover additional roles in improving health benefits. This article sought to review not only the actions of GLP1RAs in the treatment of T2DM but also explore its effects on potential targets in other disorders.
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Affiliation(s)
- Bhavarth P Dave
- Department of Pharmacology and Pharmacy Practice, L. M. College of Pharmacy, Opp. Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Mehul R Chorawala
- Department of Pharmacology and Pharmacy Practice, L. M. College of Pharmacy, Opp. Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Ishika V Shah
- Department of Pharmacology and Pharmacy Practice, L. M. College of Pharmacy, Opp. Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Nidhi N Shah
- Department of Pharmacology and Pharmacy Practice, L. M. College of Pharmacy, Opp. Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Shivam U Bhagat
- Department of Pharmacology and Pharmacy Practice, L. M. College of Pharmacy, Opp. Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Bhupendra G Prajapati
- Department of Pharmaceutics and Pharmaceutical Technology, Shree S. K. Patel College of Pharmaceutical Education & Research, Ganpat University, Mehsana, Gujarat, India.
- Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand.
| | - Pratik C Thakkar
- Department of Physiology, Faculty of Medical & Health Sciences, Manaaki Mānawa - The Centre for Heart Research, University of Auckland, 85 Park Road, Auckland, 1142, New Zealand.
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Krychtiuk KA, Marquis-Gravel G, Murphy S, Alexander KP, Chiswell K, Green JB, Leiter LA, Lopes RD, Del Prato S, Jones WS, McMurray JJV, Hernandez AF, Granger CB. Effects of albiglutide on myocardial infarction and ischaemic heart disease outcomes in patients with type 2 diabetes and cardiovascular disease in the Harmony Outcomes trial. EUROPEAN HEART JOURNAL. CARDIOVASCULAR PHARMACOTHERAPY 2024; 10:279-288. [PMID: 38271596 DOI: 10.1093/ehjcvp/pvae006] [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: 08/31/2023] [Revised: 12/20/2023] [Accepted: 01/23/2024] [Indexed: 01/27/2024]
Abstract
AIMS Large outcome trials have demonstrated cardiovascular benefits of selected glucagon-like peptide-1 (GLP-1) receptor agonists. We examined coronary disease outcomes in the Harmony Outcomes trial of the GLP-1 receptor agonist albiglutide. METHODS AND RESULTS Harmony Outcomes was an event-driven, multicenter, double-blind, and placebo-controlled trial involving 9463 patients >40 years of age with type-2 diabetes and established atherosclerotic cardiovascular disease. It tested the effects of albiglutide on the occurrence of a composite primary endpoint, consisting of cardiovascular death, myocardial infarction (MI), or stroke. Within this post-hoc analysis, the effects of albiglutide on MI subtypes and other ischaemic endpoints were analysed.During the median-follow up of 1.6 years, a total of 421 patients (4.5%) experienced at least one MI, with 72 patients having more than one event. Treatment with albiglutide reduced both first events [hazard ratio (HR) 0.75 (0.62-0.91)] and overall events [HR 0.75 (0.61-0.91)] as well as first type 1 [HR 0.73 (0.57-0.92)] and type 2 myocardial infarctions [HR 0.65 (0.46-0.92)]. The effect of albiglutide treatment was consistent for ST-segment elevation [HR 0.69 (0.38-1.26)] and non-ST elevation (HR 0.86 (0.66-1.2) MI. CONCLUSION Treatment with the GLP-1 receptor agonist albiglutide resulted in a 25% relative risk reduction in MI that was consistent for type of infarction and presence or absence of ST elevation. Our findings add novel information about the effects of GLP-1 receptor agonists on ischaemic events in patients with type 2 diabetes.
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Affiliation(s)
| | | | | | | | | | | | - Lawrence A Leiter
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, University of Toronto, Toronto, ON M5B 1W8, Canada
| | | | - Stefano Del Prato
- Section on Diabetes, Department of Clinical and Experimental Medicine, University of Pisa, and Sant'Anna School of Advanced Studies, 56126 Pisa, Italy
| | | | - John J V McMurray
- British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, Glasgow G12 8TA, UK
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Kishi S, Kadoya H, Kashihara N. Treatment of chronic kidney disease in older populations. Nat Rev Nephrol 2024:10.1038/s41581-024-00854-w. [PMID: 38977884 DOI: 10.1038/s41581-024-00854-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/28/2024] [Indexed: 07/10/2024]
Abstract
As the world population ages, an expected increase in the prevalence of chronic kidney disease (CKD) among older individuals will pose a considerable challenge for health care systems in terms of resource allocation for disease management. Treatment strategies for older patients with CKD should ideally align with those applied to the general population, focusing on minimizing cardiovascular events and reducing the risk of progression to kidney failure. Emerging therapies, such as SGLT-2 inhibitors and GLP-1 receptor agonists, hold promise for the effective management of CKD in older individuals. In addition, non-pharmacological interventions such as nutritional and exercise therapies have a crucial role. These interventions enhance the effects of pharmacotherapy and, importantly, contribute to the maintenance of cognitive function and overall quality of life. Various factors beyond age and cognitive function must be taken into account when considering kidney replacement therapy for patients with kidney failure. Importantly, all treatment options, including dialysis, transplantation and conservative management approaches, should be tailored to the individual through patient-centred decision-making. The dynamic integration of digital technologies into medical practice has the potential to transform the management of CKD in the aging population.
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Affiliation(s)
- Seiji Kishi
- Department of Nephrology and Hypertension, Kawasaki Medical School, Kurashiki, Japan
| | - Hiroyuki Kadoya
- Department of General Geriatric Medicine, Kawasaki Medical School, Kurashiki, Japan
| | - Naoki Kashihara
- Department of Medical Science, Kawasaki Medical School, Kurashiki, Japan.
- Kawasaki Geriatric Medical Center, Kawasaki Medical School, Okayama, Japan.
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Anson M, Henney AE, Zhao SS, Ibarburu GH, Lip GYH, Cuthbertson DJ, Nabrdalik K, Alam U. Effect of combination pioglitazone with sodium-glucose cotransporter-2 inhibitors or glucagon-like peptide-1 receptor agonists on outcomes in type 2 diabetes: A systematic review, meta-analysis, and real-world study from an international federated database. Diabetes Obes Metab 2024; 26:2606-2623. [PMID: 38558280 DOI: 10.1111/dom.15576] [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: 01/17/2024] [Revised: 02/28/2024] [Accepted: 03/12/2024] [Indexed: 04/04/2024]
Abstract
AIMS To evaluate the efficacy and cardiovascular outcomes of combination pioglitazone with either a glucagon-like peptide-1 receptor agonist (GLP-1RA) or a sodium-glucose cotransporter-2 (SGLT2) inhibitor in individuals with type 2 diabetes (T2D) by conducting a systematic review, meta-analysis, and analysis of a large international real-world database. METHODS We searched MEDLINE, SCOPUS and Web of Science to identify relevant articles for inclusion (PROSPERO [CRD: 42023483126]). Nineteen studies assessing pioglitazone + SGLT2 inhibitors or GLP-1RAs versus controls were identified, 16 of which were randomized controlled trials. Risk of bias was assessed using Cochrane-endorsed tools and quality of evidence was assessed using GRADE. We additionally performed a retrospective cohort study of all individuals aged 18 years or over with T2D, using the TriNetX platform. We included propensity-score-matched individuals who were treated for at least 1 year with pioglitazone and a GLP-1RA or pioglitazone and an SGLT2 inhibitor, compared against GLP-1RA and SGLT2 inhibitor monotherapy. Outcomes were all-cause mortality, heart failure, chronic kidney disease and composite stroke and transient ischaemic attack. RESULTS The average follow-up in the included studies ranged from 24 to 52 weeks. Combination of pioglitazone with a GLP-1RA reduced glycated haemoglobin (HbA1c) and weight greater than in controls: mean differences -1% (95% confidence interval [CI] -1.27, -0.74) and -1.19 kg (95% CI -1.80, -0.58), respectively. There was no statistically significant difference in systolic blood pressure (SBP) or mortality between groups: mean difference - 1.56 mmHg (95% CI -4.48, 1.35; p = 0.30) and relative risk (RR) 0.29 (95% CI 0.07-1.15; p = 0.08), respectively. Combination of pioglitazone with SGLT2 inhibitors reduced HbA1c, weight and SBP to a greater extent than control treatment: mean differences -0.48% (95% CI -0.67, -0.28), -2.3 kg (95% CI -2.72, -1.88) and -2.4 mmHg (95% CI -4.1, -0.7; p = 0.01), respectively. There was no statistically significant difference in mortality between groups (RR 1.81, 95% CI 0.30-10.97; p = 0.52). The included trials demonstrated a reduction in risk of heart failure with combination treatment. Similarly, from the real-world database (n = 25 230 identified), pioglitazone and SGLT2 inhibitor combination therapy was associated with reduced risk of heart failure compared to monotherapy alone (hazard ratio 0.50, 95% CI 0.38-0.65; p < 0.001). CONCLUSION Both our systematic review/meta-analysis and the real-world dataset show that combination of pioglitazone with either GLP-1RAs or SGLT2 inhibitors is associated with increased weight loss and reduced risk of heart failure compared with monotherapy.
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Affiliation(s)
- Matthew Anson
- Diabetes & Endocrinology Research and Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool and Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Alex E Henney
- Diabetes & Endocrinology Research and Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool and Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Sizheng S Zhao
- Centre for Musculoskeletal Research, Division of Musculoskeletal and Dermatological Science, School of Biological Sciences, Faculty of Biological Medicine and Health, The University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | | | - Gregory Y H Lip
- Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
- Danish Center for Health Services Research, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Daniel J Cuthbertson
- Diabetes & Endocrinology Research, Institute of Life Course and Medical Sciences, University of Liverpool and Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Katarzyna Nabrdalik
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
- Department of Internal Medicine, Diabetology and Nephrology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Katowice, Poland
| | - Uazman Alam
- Diabetes & Endocrinology Research and Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool and Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
- Visiting Fellow, Centre for Biomechanics and Rehabilitation Technologies, Staffordshire University, Stoke-on-Trent, UK
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10
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Barrera F, Uribe J, Olvares N, Huerta P, Cabrera D, Romero-Gómez M. The Janus of a disease: Diabetes and metabolic dysfunction-associated fatty liver disease. Ann Hepatol 2024; 29:101501. [PMID: 38631419 DOI: 10.1016/j.aohep.2024.101501] [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: 02/08/2024] [Accepted: 02/08/2024] [Indexed: 04/19/2024]
Abstract
Metabolic Dysfunction-Associated Fatty Liver Disease and Diabetes Mellitus are two prevalent metabolic disorders that often coexist and synergistically contribute to the progression of each other. Several pathophysiological pathways are involved in the association, including insulin resistance, inflammation, and lipotoxicity, providing a foundation for understanding the complex interrelationships between these conditions. The presence of MASLD has a significant impact on diabetes risk and the development of microvascular and macrovascular complications, and diabetes significantly contributes to an increased risk of liver fibrosis progression in MASLD and the development of hepatocellular carcinoma. Moreover, both pathologies have a synergistic effect on cardiovascular events and mortality. Therapeutic interventions targeting MASLD and diabetes are discussed, considering lifestyle modifications, pharmacological agents, and emerging treatment modalities. The review also addresses the challenges in managing these comorbidities, such as the need for personalized approaches and the potential impact on cardiovascular health. The insights gleaned from this analysis can inform clinicians, researchers, and policymakers in developing integrated strategies for preventing, diagnosing, and managing these metabolic disorders.
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Affiliation(s)
- Francisco Barrera
- Laboratorio Experimental de Hepatología, Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile.
| | - Javier Uribe
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Nixa Olvares
- Laboratorio Experimental de Hepatología, Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Programa de Immunogenética e Inmunología traslacional, Instituto de Ciencias e Inovación en Medicina, Facultad de Medicina, Clínica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Paula Huerta
- Programa de Medicina Interna, Instituto de Ciencias e Inovación en Medicina, Facultad de Medicina, Clínica Alemana Universidad del Desarrollo, Santiago, Chile; Hospital Padre Hurtado, Santiago, Chile
| | - Daniel Cabrera
- Laboratorio Experimental de Hepatología, Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Escuela de Medicina, Facultad de Ciencias Médicas, Universidad Bernardo O Higgins, Santiago, Chile
| | - Manuel Romero-Gómez
- Enfermedades Digestivas y Ciberehd, Hospital Universitario Virgen del Rocío, Instituto de Biomedicina de Sevilla (CSIC/HUVR/US), Universidad de Sevilla, Sevilla, España.
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11
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Thai BS, Chia LY, Nguyen ATN, Qin C, Ritchie RH, Hutchinson DS, Kompa A, White PJ, May LT. Targeting G protein-coupled receptors for heart failure treatment. Br J Pharmacol 2024; 181:2270-2286. [PMID: 37095602 DOI: 10.1111/bph.16099] [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: 10/26/2022] [Revised: 04/10/2023] [Accepted: 04/13/2023] [Indexed: 04/26/2023] Open
Abstract
Heart failure remains a leading cause of morbidity and mortality worldwide. Current treatment for patients with heart failure include drugs targeting G protein-coupled receptors such as β-adrenoceptor antagonists (β-blockers) and angiotensin II type 1 receptor antagonists (or angiotensin II receptor blockers). However, many patients progress to advanced heart failure with persistent symptoms, despite treatment with available therapeutics that have been shown to reduce mortality and mortality. GPCR targets currently being explored for the development of novel heart failure therapeutics include adenosine receptor, formyl peptide receptor, relaxin/insulin-like family peptide receptor, vasopressin receptor, endothelin receptor and the glucagon-like peptide 1 receptor. Many GPCR drug candidates are limited by insufficient efficacy and/or dose-limiting unwanted effects. Understanding the current challenges hindering successful clinical translation and the potential to overcome existing limitations will facilitate the future development of novel heart failure therapeutics. LINKED ARTICLES: This article is part of a themed issue Therapeutic Targeting of G Protein-Coupled Receptors: hot topics from the Australasian Society of Clinical and Experimental Pharmacologists and Toxicologists 2021 Virtual Annual Scientific Meeting. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v181.14/issuetoc.
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Affiliation(s)
- Bui San Thai
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Ling Yeong Chia
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Anh T N Nguyen
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Chengxue Qin
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Rebecca H Ritchie
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Dana S Hutchinson
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Andrew Kompa
- Department Medicine and Radiology, University of Melbourne, St Vincent's Hospital, Fitzroy, Victoria, Australia
| | - Paul J White
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
| | - Lauren T May
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia
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12
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Sattar N, Lee MMY, McGuire DK. What the SELECT trial of semaglutide means for clinicians. Nat Med 2024; 30:1830-1831. [PMID: 38796654 DOI: 10.1038/s41591-024-03013-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2024]
Affiliation(s)
- Naveed Sattar
- School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK.
| | - Matthew M Y Lee
- School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK
| | - Darren K McGuire
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center and Parkland Health, Dallas, TX, USA
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13
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Scheen AJ. Underuse of GLP-1 receptor agonists in the management of type 2 diabetes despite a favorable benefit-safety profile. Expert Opin Drug Saf 2024; 23:797-810. [PMID: 38738549 DOI: 10.1080/14740338.2024.2354885] [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: 01/07/2024] [Accepted: 05/09/2024] [Indexed: 05/14/2024]
Abstract
INTRODUCTION Patients with type 2 diabetes (T2DM) are at high risk of atherosclerotic cardiovascular disease (ASCVD) and cardiovascular death. Cardiovascular protection is a key objective in T2DM. AREAS COVERED Glucagon-like peptide-1 receptor agonists (GLP-1RAs) have proven their efficacy in reducing major cardiovascular events in high-risk patients with T2DM in placebo-controlled trials, a finding confirmed in observational studies compared with other glucose-lowering agents. Overall, GLP-1RAs have a good safety profile associated with a favorable benefit/risk ratio for the management of T2DM, even if their cost-effectiveness might be questionable. International guidelines recommend GLP-1RAs as preferred glucose-lowering agents in patients with ASCVD and as a valuable alternative in overweight/obese patients with T2DM. However, real-life studies worldwide revealed that only a minority of patients receive a GLP-1RA, despite a positive trend for increased prescriptions in recent years. Surprisingly, however, fewer patients with established ASCVD are treated with these cardioprotective antihyperglycemic agents versus patients without ASCVD. EXPERT OPINION The reasons for GLP-1RA underuse in clinical practice are multiple. Multifaceted and coordinated interventions targeting all actors of the health-care system must be implemented to stimulate the adoption of GLP-1RAs as part of routine cardiovascular care among patients with T2DM, especially in those with ASCVD.
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Affiliation(s)
- André J Scheen
- Division of Diabetes, Nutrition and Metabolic Disorders, CHU Liège, Liège, Belgium
- Division of Clinical Pharmacology, Centre for Interdisciplinary Research on Medicines (CIRM), Liège University, Liège, Belgium
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14
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de Oliveira Almeida G, Nienkötter TF, Balieiro CCA, Pasqualotto E, Cintra JB, Carvalho HCP, Silva ALS, Kabariti JC, Minucci BS, Bertoli ED, Guida CM. Cardiovascular Benefits of GLP-1 Receptor Agonists in Patients Living with Obesity or Overweight: A Meta-analysis of Randomized Controlled Trials. Am J Cardiovasc Drugs 2024; 24:509-521. [PMID: 38734847 DOI: 10.1007/s40256-024-00647-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/31/2024] [Indexed: 05/13/2024]
Abstract
BACKGROUND GLP-1 receptor agonists (GLP-1 RAs) have emerged as an effective therapeutic class for weight loss. However, the efficacy of these agents in reducing cardiovascular endpoints among patients living with obesity or overweight is unclear. METHODS We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) comparing GLP-1 RAs versus placebo in patients with obesity or overweight. We searched PubMed, Cochrane, and Embase databases. A random-effects model was used to calculate risk ratios (RRs) and mean differences (MDs), with 95% confidence intervals (CIs). RESULTS A total of 13 RCTs were included, with 30,512 patients. Compared with placebo, GLP-1 RAs reduced systolic blood pressure (MD - 4.76 mmHg; 95% CI - 6.03, - 3.50; p < 0.001; I2 = 100%) and diastolic blood pressure (MD - 1.41 mmHg; 95% CI - 2.64, - 0.17; p = 0.03; I2 = 100%). GLP-1 RA significantly reduced the occurrence of myocardial infarction (RR 0.72; 95% CI 0.61, 0.85; p < 0.001; I2 = 0%). There were no significant differences between groups in unstable angina (UA; RR 0.84; 95% CI 0.65, 1.07; p = 0.16; I2 = 0%), stroke (RR 0.91; 95% CI 0.74, 1.12; p = 0.38; I2 = 0%), atrial fibrillation (AF; RR 0.49; 95% CI 0.17, 1.43; p = 0.19; I2 = 22%), and deep vein thrombosis (RR 0.30; 95% CI 0.06, 1.40; p = 0.13; I2 = 0%). CONCLUSIONS In patients living with obesity or overweight, GLP-1 RA reduced systolic and diastolic blood pressure and the occurrence of myocardial infarction, with a neutral effect on the occurrence of UA, stroke, AF, and deep vein thrombosis. REGISTRATION PROSPERO identifier number CRD42023475226.
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Affiliation(s)
- Gustavo de Oliveira Almeida
- Department of Medicine, Federal University of Triângulo Mineiro, Frei Paulino street, n 30, Uberaba, Minas Gerais, Brazil.
| | | | | | - Eric Pasqualotto
- Department of Medicine, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Júlia Braga Cintra
- Department of Medicine, Federal University of Triângulo Mineiro, Frei Paulino street, n 30, Uberaba, Minas Gerais, Brazil
| | | | - Ana Laura Soares Silva
- Department of Medicine, Federal University of Triângulo Mineiro, Frei Paulino street, n 30, Uberaba, Minas Gerais, Brazil
| | - Júlia Camargo Kabariti
- Department of Medicine, Federal University of Triângulo Mineiro, Frei Paulino street, n 30, Uberaba, Minas Gerais, Brazil
| | - Bárbara Silvestre Minucci
- Department of Medicine, Federal University of Triângulo Mineiro, Frei Paulino street, n 30, Uberaba, Minas Gerais, Brazil
| | | | - Camila Mota Guida
- Department of Cardiology, Dante Pazzanese Institute of Cardiology, São Paulo, São Paulo, Brazil
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15
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Moll H, Frey E, Gerber P, Geidl B, Kaufmann M, Braun J, Beuschlein F, Puhan MA, Yebyo HG. GLP-1 receptor agonists for weight reduction in people living with obesity but without diabetes: a living benefit-harm modelling study. EClinicalMedicine 2024; 73:102661. [PMID: 38846069 PMCID: PMC11154119 DOI: 10.1016/j.eclinm.2024.102661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 05/08/2024] [Accepted: 05/08/2024] [Indexed: 06/09/2024] Open
Abstract
Background The benefit of Glucagon-like Peptide-1 (GLP-1) receptor agonists (RAs) in weight reduction against potential harms remains unclear. This study aimed at evaluating the benefit-harm balance of initiating GLP-1 RAs versus placebo for weight loss in people living with overweight and obesity but without diabetes. Methods We performed benefit-harm balance modelling, which will be updated as new evidence emerges. We searched for randomised controlled trials (RCTs) in PubMed, controlled trials registry, drug approval and regulatory documents, and outcome preference weights as of April 10, 2024. We synthesize data using pairwise meta-analysis to estimate the effect of GLP-1 RAs to inform the benefit-harm balance modelling. We predicted the absolute effects of the positive and negative outcomes over 1 and 2 years of treatment using exponential models. We applied preference weights to the outcomes, ranging from 0 for least concerning to 1.0 for most concerning. We then calculated whether the benefit of achieving 5% and 10% weight loss outweighed the harms on a common scale. The analyses accounted for the statistical uncertainties of treatment effects, preference weights, and outcome risks. Findings We included 8 RCTs involving 8847 participants. The pooled average age was 46.7 years, with the majority being women (74%) and people living with obesity (96%). Of 1000 persons treated with GLP-1 RAs for 2 years, 375 (95% confidence interval 352 to 399) achieved a 10% weight loss, and 318 (296 to 339) achieved a 5% weight loss compared to those treated with placebo. Several harm outcomes were more frequent in the GLP-1 RA group, including 41 abdominal pain events per 1000 persons over 2 years (19 to 69), cholelithiasis (8, 1 to 21), constipation (118, 78 to 164), diarrhoea (100, 42 to 173), alopecia (57, 10 to 176), hypoglycaemia (17, 1 to 68), injection site reactions (4, -3 to 19), and vomiting (110, 80 to 145) among others. Achieving a 10% weight loss with GLP-1 RA therapy outweighed the cumulative harms, with a net benefit probability of 0.97 at year 1 and 0.91 at year 2. The absolute net benefit was equivalent to 104 (100 to 112) per 1000 persons achieving a 10% weight loss over 2 years without experiencing any worrisome harm. A 5% weight loss did not show a net benefit, with probabilities of 0.13 and 0.01 at year 1 and year 2, respectively. However, these benefits were sensitive to preference weights, suggesting that even a 5% weight loss could be net beneficial for individuals with less concern about harm outcomes. The net benefit for a 10% weight loss was highest for semaglutide, followed by liraglutide and tirzepatide, with 2-year probabilities of 0.96, 0.72, and 0.60, respectively. Interpretation The benefit of GLP-1 RAs exceeded the harms for weight loss in the first 2 years of treatment, yet the net benefit was dependent on individual' treatment goals (10% or 5% weight loss) and willingness to accept harms in pursuit of weight loss. This implies that treatment decisions have to be personalized to individuals to optimize benefits and reduce harms and overuse of treatments. Due to varying evidence, especially regarding harm outcomes across studies, it is necessary to continuously update and monitor the benefit-harm balance of GLP-1 RAs. Funding SNSF and LOOP Zurich.
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Affiliation(s)
- Hannah Moll
- Department of Epidemiology, Epidemiology, Biostatistics, and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Eliane Frey
- Department of Chemistry and Applied Biosciences, Institute of Pharmaceutical Sciences, ETH, Zurich, Switzerland
| | - Philipp Gerber
- Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital of Zurich and University of Zurich, Zurich, Switzerland
| | - Bettina Geidl
- Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital of Zurich and University of Zurich, Zurich, Switzerland
| | - Marco Kaufmann
- Department of Epidemiology, Epidemiology, Biostatistics, and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Julia Braun
- Department of Epidemiology, Epidemiology, Biostatistics, and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Felix Beuschlein
- Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital of Zurich and University of Zurich, Zurich, Switzerland
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität, Munich, Germany
- The LOOP Zurich - Medical Research Center, Zurich, Switzerland
| | - Milo A. Puhan
- Department of Epidemiology, Epidemiology, Biostatistics, and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Henock G. Yebyo
- Department of Epidemiology, Epidemiology, Biostatistics, and Prevention Institute, University of Zurich, Zurich, Switzerland
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16
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Donald EM, Driggin E, Choe J, Batra J, Vargas F, Lindekens J, Fried JA, Raikhelkar JK, Bae DJ, Oh KT, Yuzefpolskaya M, Colombo PC, Latif F, Sayer G, Uriel N, Clerkin KJ, DeFilippis EM. Cardio-Renal-Metabolic Outcomes Associated With the Use of GLP-1 Receptor Agonists After Heart Transplantation. Clin Transplant 2024; 38:e15401. [PMID: 39023081 DOI: 10.1111/ctr.15401] [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: 04/21/2024] [Revised: 06/09/2024] [Accepted: 06/24/2024] [Indexed: 07/20/2024]
Abstract
BACKGROUND The use of glucagon-like-peptide 1 receptor agonists (GLP1-RA) has dramatically increased over the past 5 years for diabetes mellitus type 2 (T2DM) and obesity. These comorbidities are prevalent in adult heart transplant (HT) recipients. However, there are limited data evaluating the efficacy of this drug class in this population. The aim of the current study was to describe cardiometabolic changes in HT recipients prescribed GLP1-RA at a large-volume transplant center. METHODS We retrospectively reviewed all adult HT recipients who received GLP1-RA after HT for a minimum of 1-month. Cardiometabolic parameters including body mass index (BMI), lipid panel, hemoglobin A1C, estimated glomerular filtration rate (eGFR), and NT-proBNP were compared prior to initiation of the drug and at most recent follow-up. We also evaluated for significant dose adjustments to immunosuppression after drug initiation and adverse effects leading to drug discontinuation. RESULTS Seventy-four patients were included (28% female, 53% White, 20% Hispanic) and followed for a median of 383 days [IQR 209, 613] on a GLP1-RA. The majority of patients (n = 56, 76%) were prescribed semaglutide. The most common indication for prescription was T2DM alone (n = 33, 45%), followed by combined T2DM and obesity (n = 26, 35%). At most recent follow-up, mean BMI decreased from 33.3 to 31.5 kg/m2 (p < 0.0001), HbA1C from 7.3% to 6.7% (p = 0.005), LDL from 78.6 to 70.3 mg/dL (p = 0.018) and basal insulin daily dose from 32.6 to 24.8 units (p = 0.0002). CONCLUSION HT recipients prescribed GLP1-RA therapy showed improved glycemic control, weight loss, and cholesterol levels during the study follow-up period. GLP1-RA were well tolerated and were rarely associated with changes in immunosuppression dosing.
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Affiliation(s)
- Elena M Donald
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Elissa Driggin
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Jason Choe
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Jaya Batra
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Fabian Vargas
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Jordan Lindekens
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Justin A Fried
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Jayant K Raikhelkar
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - David J Bae
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Kyung T Oh
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Melana Yuzefpolskaya
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Paolo C Colombo
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Farhana Latif
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Gabriel Sayer
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Nir Uriel
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Kevin J Clerkin
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
| | - Ersilia M DeFilippis
- Department of Medicine, Division of Cardiology New York Presbyterian Hospital/Columbia University Irving Medical Center, New York, New York, USA
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17
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Lassen MCH, Ostrominski JW, Claggett BL, Packer M, Zile M, Desai AS, Shah AM, Cikes M, Merkely B, Gori M, Wang X, Hegde SM, Pfeffer MA, Lefkowitz M, McMurray JJV, Solomon SD, Vaduganathan M. Cardiovascular-kidney-metabolic overlap in heart failure with preserved ejection fraction: Cardiac structure and function, clinical outcomes, and response to sacubitril/valsartan in PARAGON-HF. Eur J Heart Fail 2024. [PMID: 38932589 DOI: 10.1002/ejhf.3304] [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: 03/18/2024] [Revised: 04/22/2024] [Accepted: 05/07/2024] [Indexed: 06/28/2024] Open
Abstract
AIMS Cardiovascular-kidney-metabolic (CKM) multimorbidity is prevalent among individuals with heart failure (HF), but whether cardiac structure and function, clinical outcomes, and treatment response to sacubitril/valsartan vary in relation to CKM status is unknown. METHODS AND RESULTS In this PARAGON-HF post-hoc analysis, we evaluated the impact of CKM multimorbidity (atherosclerotic cardiovascular [CV] disease, chronic kidney disease, and type 2 diabetes) on cardiac structure and function, clinical outcomes, and treatment effects of sacubitril/valsartan versus valsartan. The primary outcome was a composite of total HF hospitalizations and CV death. Secondary outcomes included the individual components of the primary outcome and a composite kidney outcome (sustained estimated glomerular filtration rate reduction of ≥50%, end-stage kidney disease, or kidney-related death). At baseline, 35.2% had one CKM condition, 33.3% had two, 15.9% had three, and only 15.6% had HF alone. CKM multimorbidity was associated with higher septal and posterior wall thickness, lower global longitudinal strain, higher E/e', and worse right ventricular function. Total HF hospitalizations or CV death increased with greater CKM multimorbidity, with the highest relative risk observed with three CKM conditions (rate ratio 3.06, 95% confidence interval 2.33-4.03), compared with HF alone. Treatment effects of sacubitril/valsartan were consistent irrespective of the number of CKM conditions for the primary endpoint (pinteraction = 0.75), CV death (pinteraction = 0.82), total HF hospitalizations (pinteraction = 0.67), and the composite kidney endpoint (pinteraction = 0.99). CONCLUSIONS Cardiovascular-kidney-metabolic multimorbidity was common in PARAGON-HF and associated with adverse changes in cardiac structure and function and with a stepwise increase in risk of clinical outcomes. Treatment effects of sacubitril/valsartan were consistent irrespective of CKM burden. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov NCT01920711.
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Affiliation(s)
- Mats C H Lassen
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - John W Ostrominski
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Milton Packer
- Baylor Heart and Vascular Institute, Baylor University Medical Center, Dallas, TX, USA
| | - Michael Zile
- RHJ Department of Veterans Affairs, Medical Center and Medical University of South Carolina, Charleston, SC, USA
| | - Akshay S Desai
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Amil M Shah
- Division of Cardiovascular Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Maja Cikes
- Department for Cardiovascular Diseases, University of Zagreb School of Medicine and University Hospital Centre Zagreb, Zagreb, Croatia
| | - Bela Merkely
- Semmelweis University Heart and Vascular Center, Budapest, Hungary
| | - Mauro Gori
- Cardiovascular Department, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Xiaowen Wang
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Sheila M Hegde
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Marc A Pfeffer
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | | | - John J V McMurray
- BHF Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
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18
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Chee YJ, Dalan R. Novel Therapeutics for Type 2 Diabetes Mellitus-A Look at the Past Decade and a Glimpse into the Future. Biomedicines 2024; 12:1386. [PMID: 39061960 PMCID: PMC11274090 DOI: 10.3390/biomedicines12071386] [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: 04/30/2024] [Revised: 05/28/2024] [Accepted: 06/04/2024] [Indexed: 07/28/2024] Open
Abstract
Cardiovascular disease (CVD) and kidney disease are the main causes of morbidity and mortality in type 2 diabetes mellitus (T2DM). Globally, the incidence of T2DM continues to rise. A substantial increase in the burden of CVD and renal disease, alongside the socioeconomic implications, would be anticipated. Adopting a purely glucose-centric approach focusing only on glycemic targets is no longer adequate to mitigate the cardiovascular risks in T2DM. In the past decade, significant advancement has been achieved in expanding the pharmaceutical options for T2DM, with novel agents such as the sodium-glucose cotransporter type 2 (SGLT2) inhibitors and glucagon-like peptide receptor agonists (GLP-1 RAs) demonstrating robust evidence in cardiorenal protection. Combinatorial approaches comprising multiple pharmacotherapies combined in a single agent are an emerging and promising way to not only enhance patient adherence and improve glycemic control but also to achieve the potential synergistic effects for greater cardiorenal protection. In this review, we provide an update on the novel antidiabetic agents in the past decade, with an appraisal of the mechanisms contributing to cardiorenal protection. Additionally, we offer a glimpse into the landscape of T2DM management in the near future by providing a comprehensive summary of upcoming agents in early-phase trials.
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Affiliation(s)
- Ying Jie Chee
- Department of Endocrinology, Tan Tock Seng Hospital, Singapore 308433, Singapore;
| | - Rinkoo Dalan
- Department of Endocrinology, Tan Tock Seng Hospital, Singapore 308433, Singapore;
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore
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19
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Riemma MA, Mele E, Donniacuo M, Telesca M, Bellocchio G, Castaldo G, Rossi F, De Angelis A, Cappetta D, Urbanek K, Berrino L. Glucagon-like peptide-1 receptor agonists and sodium-glucose cotransporter 2 inhibitors, anti-diabetic drugs in heart failure and cognitive impairment: potential mechanisms of the protective effects. Front Pharmacol 2024; 15:1422740. [PMID: 38948473 PMCID: PMC11212466 DOI: 10.3389/fphar.2024.1422740] [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: 04/24/2024] [Accepted: 05/21/2024] [Indexed: 07/02/2024] Open
Abstract
Heart failure and cognitive impairment emerge as public health problems that need to be addressed due to the aging global population. The conditions that often coexist are strongly related to advancing age and multimorbidity. Epidemiological evidence indicates that cardiovascular disease and neurodegenerative processes shares similar aspects, in term of prevalence, age distribution, and mortality. Type 2 diabetes increasingly represents a risk factor associated not only to cardiometabolic pathologies but also to neurological conditions. The pathophysiological features of type 2 diabetes and its metabolic complications (hyperglycemia, hyperinsulinemia, and insulin resistance) play a crucial role in the development and progression of both heart failure and cognitive dysfunction. This connection has opened to a potential new strategy, in which new classes of anti-diabetic medications, such as glucagon-like peptide-1 receptor (GLP-1R) agonists and sodium-glucose cotransporter 2 (SGLT2) inhibitors, are able to reduce the overall risk of cardiovascular events and neuronal damage, showing additional protective effects beyond glycemic control. The pleiotropic effects of GLP-1R agonists and SGLT2 inhibitors have been extensively investigated. They exert direct and indirect cardioprotective and neuroprotective actions, by reducing inflammation, oxidative stress, ions overload, and restoring insulin signaling. Nonetheless, the specificity of pathways and their contribution has not been fully elucidated, and this underlines the urgency for more comprehensive research.
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Affiliation(s)
- Maria Antonietta Riemma
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Elena Mele
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Maria Donniacuo
- Department of Biological and Environmental Sciences and Technologies, University of Salento, Lecce, Italy
| | - Marialucia Telesca
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Gabriella Bellocchio
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Giuseppe Castaldo
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
- CEINGE-Advanced Biotechnologies, Naples, Italy
| | - Francesco Rossi
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Antonella De Angelis
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Donato Cappetta
- Department of Biological and Environmental Sciences and Technologies, University of Salento, Lecce, Italy
| | - Konrad Urbanek
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
- CEINGE-Advanced Biotechnologies, Naples, Italy
| | - Liberato Berrino
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
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20
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Rodríguez Jiménez B, Rodríguez de Vera Gómez P, Belmonte Lomas S, Mesa Díaz ÁM, Caballero Mateos I, Galán I, Morales Portillo C, Martínez-Brocca MA. Transforming body composition with semaglutide in adults with obesity and type 2 diabetes mellitus. Front Endocrinol (Lausanne) 2024; 15:1386542. [PMID: 38894744 PMCID: PMC11182984 DOI: 10.3389/fendo.2024.1386542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 05/21/2024] [Indexed: 06/21/2024] Open
Abstract
Background Glucagon-like peptide-1 receptor-agonists (GLP-1ra), such as semaglutide, have emerged as promising treatments, demonstrating sustained weight reduction and metabolic benefits. This study aims to assess the impact of oral and subcutaneous semaglutide on body composition and metabolic parameters in patients with T2DM and obesity. Methods A 24-week quasi-experimental retrospective study including adults with T2DM and obesity (BMI ≥ 30 kg/m²) who were treated with either daily-oral or weekly-subcutaneous semaglutide. Body composition was measured using bioelectrical impedance analysis, evaluating fat mass, fat-free mass, total body water, skeletal muscle mass, and whole-body phase angle. Analytical parameters included lipid profile and glycaemic control. Statistical analyses were performed using SPSS v.26. Results Participants (n=88) experienced significant weight loss after treatment with semaglutide (9.5% in subcutaneous, 9.4% in oral, P<0.001). Weight reduction primarily resulted from fat mass reduction without substantial lean mass compromise. Visceral fat area decreased, whiles phase-angle remained stable. Improvements in lipid profiles and glycaemic control were observed, with a decrease in both HbA1c and insulin requirements. Multivariate analysis demonstrated comparable impacts of oral and subcutaneous semaglutide on body composition. Conclusion Semaglutide, administered orally or subcutaneously, demonstrated positive effects on body composition, metabolic and glycaemic control in patients with T2DM and obesity. This real-world study highlights the potential of bioelectrical impedance analysis in assessing antidiabetic drugs' impact on body composition, providing valuable insights for future research and clinical applications.
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21
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Lubberding AF, Veedfald S, Achter JS, Nissen SD, Soattin L, Sorrentino A, Vega ET, Linz B, Eggertsen CHE, Mulvey J, Toräng S, Larsen SA, Nissen A, Petersen LG, Bilir SE, Bentzen BH, Rosenkilde MM, Hartmann B, Lilleør TNB, Qazi S, Møller CH, Tfelt-Hansen J, Sattler SM, Jespersen T, Holst JJ, Lundby A. GLP-1 increases heart rate by a direct action on the sinus node. Cardiovasc Res 2024:cvae120. [PMID: 38832935 DOI: 10.1093/cvr/cvae120] [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: 07/27/2023] [Revised: 04/03/2024] [Accepted: 04/18/2024] [Indexed: 06/06/2024] Open
Abstract
AIMS Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are increasingly used to treat type 2 diabetes and obesity. Albeit cardiovascular outcomes generally improve, treatment with GLP-1 RAs is associated with increased heart rate, the mechanism of which is unclear. METHODS AND RESULTS We employed a large animal model, the female landrace pig, and used multiple in-vivo and ex-vivo approaches including pharmacological challenges, electrophysiology and high-resolution mass spectrometry to explore how GLP-1 elicits an increase in heart rate. In anaesthetized pigs, neither cervical vagotomy, adrenergic blockers (alpha, beta or combined alpha-beta blockade), ganglionic blockade (hexamethonium) nor inhibition of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels (ivabradine) abolished the marked chronotropic effect of GLP-1. GLP-1 administration to isolated perfused pig hearts also increased heart rate, which was abolished by GLP-1 receptor blockade. Electrophysiological characterization of GLP-1 effects in vivo and in isolated perfused hearts localized electrical modulation to the atria and conduction system. In isolated sinus nodes, GLP-1 administration shortened action potential cycle length of pacemaker cells and shifted the site of earliest activation. The effect was independent of HCN blockade. Collectively, these data support a direct effect of GLP-1 on GLP-1 receptors within the heart. Consistently, single nucleus RNA sequencing (snRNAseq) showed GLP-1 receptor expression in porcine pacemaker cells. Quantitative phosphoproteomics analyses of sinus node samples revealed that GLP-1 administration leads to phosphorylation changes of calcium cycling proteins of the sarcoplasmic reticulum, known to regulate heart rate. CONCLUSION GLP-1 has direct chronotropic effects on the heart mediated by GLP-1 receptors in pacemaker cells of the sinus node, inducing changes in action potential morphology and the leading pacemaker site through a calcium signaling response characterized by PKA-dependent phosphorylation of Ca2+ cycling proteins involved in pace making. Targeting the pacemaker calcium clock may be a strategy to lower heart rate in GLP-1 RA recipients.
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Affiliation(s)
- Anniek Frederike Lubberding
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Simon Veedfald
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jonathan Samuel Achter
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sarah Dalgas Nissen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Luca Soattin
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Andrea Sorrentino
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Estefania Torres Vega
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Benedikt Linz
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | - John Mulvey
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Signe Toräng
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- NNF Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sara Agnete Larsen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- NNF Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Anne Nissen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- NNF Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lonnie Grove Petersen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Secil Erbil Bilir
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Bo Hjorth Bentzen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Mette Marie Rosenkilde
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Bolette Hartmann
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Nikolaj Bang Lilleør
- Department of Cardiology, Heart Centre, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Saddiq Qazi
- Department of Cardiothoracic Surgery, Rigshospitalet, Denmark
| | | | - Jacob Tfelt-Hansen
- Department of Cardiology, Heart Centre, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
- Department of Forensic Medicine, Faculty of Medical Sciences, University of Copenhagen, Frederik V's Vej, 2100 Copenhagen, Denmark
| | - Stefan Michael Sattler
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Herlev and Gentofte University Hospital, Hellerup, Denmark
| | - Thomas Jespersen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jens Juul Holst
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- NNF Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Alicia Lundby
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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22
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McGlone ER, Tan TMM. Glucagon-based therapy for people with diabetes and obesity: What is the sweet spot? Peptides 2024; 176:171219. [PMID: 38615717 DOI: 10.1016/j.peptides.2024.171219] [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: 03/06/2024] [Revised: 04/09/2024] [Accepted: 04/10/2024] [Indexed: 04/16/2024]
Abstract
People with obesity and type 2 diabetes have a high prevalence of metabolic-associated steatotic liver disease, hyperlipidemia and cardiovascular disease. Glucagon increases hepatic glucose production; it also decreases hepatic fat accumulation, improves lipidemia and increases energy expenditure. Pharmaceutical strategies to antagonize the glucagon receptor improve glycemic outcomes in people with diabetes and obesity, but they increase hepatic steatosis and worsen dyslipidemia. Co-agonism of the glucagon and glucagon-like peptide-1 (GLP-1) receptors has emerged as a promising strategy to improve glycemia in people with diabetes and obesity. Addition of glucagon receptor agonism enhances weight loss, reduces liver fat and ameliorates dyslipidemia. Prior to clinical use, however, further studies are needed to investigate the safety and efficacy of glucagon and GLP-1 receptor co-agonists in people with diabetes and obesity and related conditions, with specific concerns regarding a higher prevalence of gastrointestinal side effects, loss of muscle mass and increases in heart rate. Furthermore, co-agonists with differing ratios of glucagon:GLP-1 receptor activity vary in their clinical effect; the optimum balance is yet to be identified.
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Affiliation(s)
- Emma Rose McGlone
- Department of Surgery and Cancer, Imperial College London, London, UK; Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Tricia M-M Tan
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK.
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23
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Sato R, von Haehling S. Targeting obesity for therapeutic intervention in heart failure patients. Expert Rev Cardiovasc Ther 2024; 22:217-230. [PMID: 38864827 DOI: 10.1080/14779072.2024.2363395] [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: 02/28/2024] [Accepted: 05/30/2024] [Indexed: 06/13/2024]
Abstract
INTRODUCTION Heart failure with preserved ejection fraction (HFpEF) is a highly heterogeneous syndrome, making it challenging to improve prognosis with pharmacotherapy. Obesity is one of the leading phenotypes of HFpEF, and its prevalence continues to grow worldwide. Consequently, obesity-targeted interventions have attracted attention as a novel treatment strategy for HFpEF. AREAS COVERED The authors review the association between the pathogenesis of obesity and HFpEF and the potential for obesity-targeted pharmacotherapeutic strategies in HFpEF, together with the latest evidence. The literature search was conducted in PubMed up to April 2024. EXPERT OPINION The STEP HFpEF (Semaglutide Treatment Effect in People with obesity and HFpEF) and SELECT (Semaglutide Effects on Cardiovascular Outcomes in People with Overweight or Obesity) trials recently demonstrated that the glucagon-like peptide 1 analogue, semaglutide, improves various aspects of clinical outcomes in obese HFpEF patients and significantly reduces cardiovascular and heart failure events in non-diabetic obese patients, along with a substantial weight loss. Future clinical trials with other incretin mimetics with more potent weight loss and sub-analyses of the SELECT trial may further emphasize the importance of the obesity phenotype-based approach in the treatment of HFpEF.
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Affiliation(s)
- Ryosuke Sato
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), partner site Lower Saxony, Göttingen, Germany
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), partner site Lower Saxony, Göttingen, Germany
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24
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Marek GW, Malhi H. MetALD: Does it require a different therapeutic option? Hepatology 2024:01515467-990000000-00898. [PMID: 38820071 DOI: 10.1097/hep.0000000000000935] [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] [Received: 02/23/2024] [Accepted: 05/03/2024] [Indexed: 06/02/2024]
Abstract
New guidelines for the definitions of steatotic liver disease have named the entity of metabolic dysfunction and alcohol-associated liver disease (MetALD) as an overlap condition of metabolic dysfunction-associated steatotic liver disease (MASLD) and alcohol-associated liver disease. There is a broad range of therapeutics in all stages of development for MASLD, but these therapeutics, in general, have not been studied in patients with significant ongoing alcohol use. In this review, we discuss the current understanding of the endogenous and exogenous risks for MASLD and MetALD. Rational strategies for therapeutic intervention in MetALD include biopsychosocial interventions, alcohol use cessation strategies, including the use of medications for alcohol use disorder, and judicious use of therapeutics for steatotic liver disease. Therapeutics with promise for MetALD include incretin-based therapies, FGF21 agonists, thyroid hormone receptor beta agonists, sodium-glucose co-transporter 2 inhibitors, and agents to modify de novo lipogenesis. Currently, glucagon-like peptide 1 receptor agonists and peroxisome proliferator-activated receptor γ agonists have the largest body of literature supporting their use in MASLD, and there is a paucity of agents in trials for alcohol-associated liver disease. From existing studies, it is not clear if unique therapeutics or a combinatorial approach are needed for MetALD. Further elucidation of the safety and benefits of MASLD-related therapies is of paramount importance for advancing therapeutics for MetALD in carefully designed inclusive clinical trials.
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Affiliation(s)
- George W Marek
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
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25
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Hachuła M, Kosowski M, Basiak M, Okopień B. Influence of Dulaglutide on Serum Biomarkers of Atherosclerotic Plaque Instability: An Interventional Analysis of Cytokine Profiles in Diabetic Subjects-A Pilot Study. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:908. [PMID: 38929525 PMCID: PMC11205508 DOI: 10.3390/medicina60060908] [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: 05/07/2024] [Revised: 05/23/2024] [Accepted: 05/28/2024] [Indexed: 06/28/2024]
Abstract
Background and Objectives: The rise in global diabetes cases, reaching a staggering 529 million in 2021 from 108 million in 1980, underscores the urgency of addressing its complications, notably macrovascular ones like coronary artery, cerebrovascular, and peripheral artery diseases, which contribute to over 50% of diabetes mortality. Atherosclerosis, linked to hyperglycemia-induced endothelial dysfunction, is pivotal in cardiovascular disease development. Cytokines, including pentraxin 3 (PTX3), copeptin, lipoprotein(a) [Lp(a)], and matrix metalloproteinase-9 (MMP-9), influence atherosclerosis progression and plaque vulnerability. Inhibiting atherosclerosis progression is crucial, especially in diabetic individuals. Glucagon-like peptide 1 receptor agonists (GLP-1 RAs), increasingly used for type 2 diabetes, show promise in reducing the cardiovascular risk, sparking interest in their effects on atherogenesis. This study sought to examine the effects of glucagon-like peptide-1 receptor agonists (GLP-1 RAs) on biomarkers that indicate the instability of atherosclerotic plaques. These biomarkers include pentraxin 3 (PTX3), copeptin (CPC), matrix metalloproteinase-9 (MMP-9), and lipoprotein(a) [Lp(a)]. Materials and Methods: A total of 34 participants, ranging in age from 41 to 81 years (with an average age of 61), who had been diagnosed with type 2 diabetes mellitus (with a median HbA1c level of 8.8%), dyslipidemia, and verified atherosclerosis using B-mode ultrasonography, were included in the study. All subjects were eligible to initiate treatment with a GLP-1 RA-dulaglutide. Results: Significant reductions in anthropometric parameters, blood pressure, fasting glucose levels, and HbA1c levels were observed posttreatment. Moreover, a notable decrease in biochemical markers associated with atherosclerotic plaque instability, particularly PTX3 and MMP-9 (p < 0.001), as well as Lp(a) (p < 0.05), was evident following the GLP-1 RA intervention. Conclusions: These findings underscore the potential of GLP-1 RAs in mitigating atherosclerosis progression and plaque vulnerability, thus enhancing cardiovascular outcomes in individuals with type 2 diabetes mellitus.
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Affiliation(s)
| | | | - Marcin Basiak
- Department of Internal Medicine and Clinical Pharmacology, Medical University of Silesia, Medyków 18, 40-752 Katowice, Poland; (M.H.); (M.K.); (B.O.)
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26
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Adamou A, Barkas F, Milionis H, Ntaios G. Glucagon-like peptide-1 receptor agonists and stroke: A systematic review and meta-analysis of cardiovascular outcome trials. Int J Stroke 2024:17474930241253988. [PMID: 38676552 DOI: 10.1177/17474930241253988] [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: 04/29/2024]
Abstract
BACKGROUND In patients surviving stroke, approximately 15% and 60% exhibit concurrent diabetes mellitus and overweight/obesity, respectively, necessitating heightened secondary prevention efforts. Despite glucagon-like peptide-1 receptor agonists (GLP-1 RAs) demonstrating improved outcomes for those with diabetes mellitus or obesity, their underutilization persists among eligible individuals. This systematic review and meta-analysis investigated the impact of GLP-1 RAs on stroke risk. The findings aim to optimize the implementation of this therapeutic strategy in patients surviving stroke with diabetes mellitus or obesity. METHODS Following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines, we systematically reviewed MEDLINE and Scopus until 15 November 2023. Eligible studies included randomized cardiovascular outcome trials (CVOTs) with individuals, with or without type 2 diabetes, randomized to either GLP-1 RA or placebo. The outcomes were total strokes, non-fatal strokes, and fatal strokes. Analyses were conducted using RevMan 5.4.1. RESULTS Among 1369 screened studies, 11 were eligible, encompassing 82,140 participants (34.6% women) with a cumulative follow-up of 247,596 person-years. In the GLP-1 RAs group, the stroke rate was significantly lower compared to placebo (RR: 0.85, 95% CI: 0.77-0.93; NNT: 200), showing no heterogeneity or interaction with administration frequency (daily vs weekly). In addition, the GLP-1 RAs group exhibited a significantly lower rate of non-fatal strokes compared to placebo (RR: 0.87, 95% CI: 0.79-0.95; NNT: 250), with no heterogeneity or interaction based on administration frequency, route (oral vs subcutaneous), or diabetes presence. CONCLUSION In this meta-analysis of 11 CVOTs with 82,140 participants, GLP-1 RAs demonstrated a 16% relative reduction in stroke risk compared to placebo. This finding may increase implementation of GLP-1 RAs by stroke specialists in individuals with stroke and comorbid diabetes mellitus or obesity. DATA ACCESS STATEMENT The data that support the findings of this study are available from the corresponding author upon reasonable request.
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Affiliation(s)
- Anastasia Adamou
- Department of Internal Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
- First Department of Propaedeutic Internal Medicine, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Fotios Barkas
- Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Haralampos Milionis
- Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - George Ntaios
- Department of Internal Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
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27
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Fularski P, Czarnik W, Dąbek B, Lisińska W, Radzioch E, Witkowska A, Młynarska E, Rysz J, Franczyk B. Broader Perspective on Atherosclerosis-Selected Risk Factors, Biomarkers, and Therapeutic Approach. Int J Mol Sci 2024; 25:5212. [PMID: 38791250 PMCID: PMC11121693 DOI: 10.3390/ijms25105212] [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: 03/30/2024] [Revised: 05/01/2024] [Accepted: 05/07/2024] [Indexed: 05/26/2024] Open
Abstract
Atherosclerotic cardiovascular disease (ASCVD) stands as the leading cause of mortality worldwide. At its core lies a progressive process of atherosclerosis, influenced by multiple factors. Among them, lifestyle-related factors are highlighted, with inadequate diet being one of the foremost, alongside factors such as cigarette smoking, low physical activity, and sleep deprivation. Another substantial group of risk factors comprises comorbidities. Amongst others, conditions such as hypertension, diabetes mellitus (DM), chronic kidney disease (CKD), or familial hypercholesterolemia (FH) are included here. Extremely significant in the context of halting progression is counteracting the mentioned risk factors, including through treatment of the underlying disease. What is more, in recent years, there has been increasing attention paid to perceiving atherosclerosis as an inflammation-related disease. Consequently, efforts are directed towards exploring new anti-inflammatory medications to limit ASCVD progression. Simultaneously, research is underway to identify biomarkers capable of providing insights into the ongoing process of atherosclerotic plaque formation. The aim of this study is to provide a broader perspective on ASCVD, particularly focusing on its characteristics, traditional and novel treatment methods, and biomarkers that can facilitate its early detection.
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Affiliation(s)
- Piotr Fularski
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Witold Czarnik
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Bartłomiej Dąbek
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Wiktoria Lisińska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Ewa Radzioch
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Alicja Witkowska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Ewelina Młynarska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Jacek Rysz
- Department of Nephrology, Hypertension and Family Medicine, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Beata Franczyk
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
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28
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Zhang RS, Weber BN, Araiza-Garaygordobil D, Garshick MS. Colchicine for the Prevention of Cardiovascular Disease: Potential Global Implementation. Curr Cardiol Rep 2024; 26:423-434. [PMID: 38573553 PMCID: PMC11196186 DOI: 10.1007/s11886-024-02049-y] [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] [Accepted: 03/19/2024] [Indexed: 04/05/2024]
Abstract
PURPOSE OF REVIEW Targeting traditional cardiovascular risk factors is effective in reducing recurrent cardiovascular events, yet the presence of residual cardiovascular risk due to underlying systemic inflammation is a largely unaddressed opportunity. This review aims to comprehensively assess the evolving role of colchicine as a therapeutic approach targeting residual inflammatory risk in the context of those with coronary artery disease (CAD). RECENT FINDINGS Inflammation plays a significant role in promoting atherosclerosis, and targeting anti-inflammatory pathways has the potential to decrease cardiovascular events. Low-dose colchicine (0.5 mg/day orally), when added to guideline-directed medical care for CAD, safely decreases major adverse cardiovascular events (MACE) by 31% in stable atherosclerosis patients and 23% in those after recent myocardial infarctions. Meta-analyses of recent randomized control trials further support both the efficacy and safety of colchicine, particularly when added to other standard cardiovascular therapies, including statin therapy. The European Society of Cardiology and other national guidelines endorse the use of low-dose colchicine in patients across the spectrum of CAD. Recently, colchicine was FDA-approved in the United States as the first anti-inflammatory therapy for the reduction of cardiovascular events. In a period of a rising incidence of CAD across the globe, colchicine represents a unique opportunity to decrease MACE due to its large magnitude of benefits and general affordability. However, challenges with drug interactions must be addressed, especially in those regions where HIV, hepatitis, and tuberculosis are prevalent. Colchicine is safe and effective at reducing cardiovascular events across a broad spectrum of coronary syndromes. The ability to simultaneously target traditional risk factors and mitigate residual inflammatory risk marks a substantial advancement in cardiovascular prevention strategies, heralding a new era in the global battle against CAD.
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Affiliation(s)
- Robert S Zhang
- Leon H. Charney Division of Cardiology and Center for the Prevention of Cardiovascular Disease, New York University Grossman School of Medicine, New York, NY, 10016, USA
| | - Brittany N Weber
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Michael S Garshick
- Leon H. Charney Division of Cardiology and Center for the Prevention of Cardiovascular Disease, New York University Grossman School of Medicine, New York, NY, 10016, USA.
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Osude N, Pagidipati NJ. A New Age for Secondary Prevention: Optimal Medical Therapy for Stable Ischemic Heart Disease Among Patients with Diabetes and/or Obesity. Med Clin North Am 2024; 108:469-487. [PMID: 38548458 DOI: 10.1016/j.mcna.2023.11.003] [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] [Indexed: 04/02/2024]
Abstract
Patients with type 2 diabetes and/or obesity and established cardiovascular disease are at increased risk for recurrent cardiovascular events. The indications of glucagon-like peptide-1 receptor agonists (GLP-1RAs) and sodium-glucose cotransporter-2 inhibitors have been expanded in the last decade due to benefit in cardiovascular outcome trials and are now considered guideline-recommended therapy for patients with type 2 diabetes and cardiovascular disease. Emerging data have begun to suggest that GLP-1RAs can decrease major adverse cardiovascular events among patients with obesity without diabetes. Overall, prescription of these agents remains low, despite being key to improve disparities in recurrent cardiovascular events. In this review, we discuss optimal medical therapy for secondary prevention for stable ischemic heart disease.
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Affiliation(s)
- Nkiru Osude
- Cardiovascular Division, Duke University, 2301 Erwin Road, Durham, NC 27710, USA.
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Park B, Bakbak E, Teoh H, Krishnaraj A, Dennis F, Quan A, Rotstein OD, Butler J, Hess DA, Verma S. GLP-1 receptor agonists and atherosclerosis protection: the vascular endothelium takes center stage. Am J Physiol Heart Circ Physiol 2024; 326:H1159-H1176. [PMID: 38426865 DOI: 10.1152/ajpheart.00574.2023] [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: 09/15/2023] [Revised: 02/12/2024] [Accepted: 02/21/2024] [Indexed: 03/02/2024]
Abstract
Atherosclerotic cardiovascular disease is a chronic condition that often copresents with type 2 diabetes and obesity. Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are incretin mimetics endorsed by major professional societies for improving glycemic status and reducing atherosclerotic risk in people living with type 2 diabetes. Although the cardioprotective efficacy of GLP-1RAs and their relationship with traditional risk factors are well established, there is a paucity of publications that have summarized the potentially direct mechanisms through which GLP-1RAs mitigate atherosclerosis. This review aims to narrow this gap by providing comprehensive and in-depth mechanistic insight into the antiatherosclerotic properties of GLP-1RAs demonstrated across large outcome trials. Herein, we describe the landmark cardiovascular outcome trials that triggered widespread excitement around GLP-1RAs as a modern class of cardioprotective agents, followed by a summary of the origins of GLP-1RAs and their mechanisms of action. The effects of GLP-1RAs at each major pathophysiological milestone of atherosclerosis, as observed across clinical trials, animal models, and cell culture studies, are described in detail. Specifically, this review provides recent preclinical and clinical evidence that suggest GLP-1RAs preserve vessel health in part by preventing endothelial dysfunction, achieved primarily through the promotion of angiogenesis and inhibition of oxidative stress. These protective effects are in addition to the broad range of atherosclerotic processes GLP-1RAs target downstream of endothelial dysfunction, which include systemic inflammation, monocyte recruitment, proinflammatory macrophage and foam cell formation, vascular smooth muscle cell proliferation, and plaque development.
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Affiliation(s)
- Brady Park
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - Ehab Bakbak
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Hwee Teoh
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Division of Endocrinology and Metabolism, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
| | - Aishwarya Krishnaraj
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - Fallon Dennis
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - Adrian Quan
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
| | - Ori D Rotstein
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Division of General Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Javed Butler
- Baylor Scott and White Research Institute, Dallas, Texas, United States
- Department of Medicine, University of Mississippi, Jackson, Mississippi, United States
| | - David A Hess
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
- Department of Physiology and Pharmacology, Western University, London, Ontario, Canada
- Molecular Medicine Research Laboratories, Robarts Research Institute, London, Ontario, Canada
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Keenan Research Centre of Biomedical Science and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
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31
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Puri R, Bansal M, Mehta V, Duell PB, Wong ND, Iyengar SS, Kalra D, Nair DR, Nanda NC, Narula J, Deedwania P, Yusuf J, Dalal JJ, Shetty S, Vijan VM, Agarwala R, Kumar S, Vijay K, Khan A, Wander GS, Manoria PC, Wangnoo SK, Mohan V, Joshi SR, Singh B, Kerkar P, Rajput R, Prabhakar D, Zargar AH, Saboo B, Kasliwal RR, Ray S, Bansal S, Rabbani MU, Chhabra ST, Chandra S, Bardoloi N, Kavalipati N, Sathyamurthy I, Mahajan K, Pradhan A, Khanna NN, Khadgawat R, Gupta P, Chag MC, Gupta A, Murugnathan A, Narasingan SN, Upadhyaya S, Mittal V, Melinkeri RP, Yadav M, Mubarak MR, Pareek KK, Dabla PK, Nanda R, Mohan JC. Lipid Association of India 2023 update on cardiovascular risk assessment and lipid management in Indian patients: Consensus statement IV. J Clin Lipidol 2024; 18:e351-e373. [PMID: 38485619 DOI: 10.1016/j.jacl.2024.01.006] [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: 11/16/2023] [Revised: 01/16/2024] [Accepted: 01/25/2024] [Indexed: 06/28/2024]
Abstract
OBJECTIVE In 2016, the Lipid Association of India (LAI) developed a cardiovascular risk assessment algorithm and defined low-density lipoprotein cholesterol (LDL-C) goals for prevention of atherosclerotic cardiovascular disease (ASCVD) in Indians. The recent refinements in the role of various risk factors and subclinical atherosclerosis in prediction of ASCVD risk necessitated updating the risk algorithm and treatment goals. METHODS The LAI core committee held twenty-one meetings and webinars from June 2022 to July 2023 with experts across India and critically reviewed the latest evidence regarding the strategies for ASCVD risk prediction and the benefits and modalities for intensive lipid lowering. Based on the expert consensus and extensive review of published data, consensus statement IV was commissioned. RESULTS The young age of onset and a more aggressive nature of ASCVD in Indians necessitates emphasis on lifetime ASCVD risk instead of the conventional 10-year risk. It also demands early institution of aggressive preventive measures to protect the young population prior to development of ASCVD events. Wide availability and low cost of statins in India enable implementation of effective LDL-C-lowering therapy in individuals at high risk of ASCVD. Subjects with any evidence of subclinical atherosclerosis are likely to benefit the most from early aggressive interventions. CONCLUSIONS This document presents the updated risk stratification and treatment algorithm and describes the rationale for each modification. The intent of these updated recommendations is to modernize management of dyslipidemia in Indian patients with the goal of reducing the epidemic of ASCVD among Indians in Asia and worldwide.
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Affiliation(s)
- Raman Puri
- Chair, FNLA, Sr. Consultant Cardiologist, Cardiac Care Centre, New Delhi, India (Dr Puri).
| | - Manish Bansal
- Co-Chair, Senior Director, Department of Cardiology, Medanta- The Medicity, Gurugram, Haryana, India (Dr Bansal)
| | - Vimal Mehta
- Co-Chair, Director-Professor, Department of Cardiology, G. B. Pant Institute of Postgraduate Medical Education and Research, New Delhi, India (Dr Mehta)
| | - P Barton Duell
- Co-Chair, FNLA, Professor of Medicine, Knight Cardiovascular Institute and Division of Endocrinology Diabetes and Clinical Nutrition, Oregon Health & Science University, Portland, OR, USA (Dr Duell)
| | - Nathan D Wong
- FNLA, Professor & Director Heart Disease Prevention program division of Cardiology, University of California, Irvine School of Medicine, USA (Dr Wong)
| | - S S Iyengar
- Sr. Consultant and Head, Department of Cardiology, Manipal Hospital, Bangalore, Karnataka, India (Dr Iyengar)
| | - Dinesh Kalra
- FNLA, Professor of Medicine, University of Louisville School of Medicine, USA (Dr Kalra)
| | - Devaki R Nair
- Sr. Consultant Department of Lipidology and Chemical pathologist, Royal Free Hospital, London, UK (Dr Nair)
| | - Navin C Nanda
- Professor of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, KY, USA (Dr Nanda)
| | - Jagat Narula
- Executive Vice President and Chief Academic Officer, UT Health, Houston, TX USA (Dr Narula)
| | - P Deedwania
- Professor of Medicine, University of California San Francisco, San Francisco, CA, USA (Dr Deedwania)
| | - Jamal Yusuf
- Director-Professor and Head, Department of Cardiology, G. B. Pant Institute of Postgraduate Medical Education and Research, New Delhi, India (Dr Yusuf)
| | - Jamshed J Dalal
- Sr. Consultant Cardiologist, Kokilaben Dhirubhai Ambani Hospital, Director-Centre for Cardiac Sciences, Mumbai, Maharashtra, India (Dr Dalal)
| | - Sadanand Shetty
- Head, Department of Cardiology, K. J. Somaiya Super Specialty Institute, Sion (East), Mumbai, Maharashtra, India (Dr Shetty)
| | - Vinod M Vijan
- Director, Vijan Hospital & Research Centre, Nashik, Uniqare Hospital, PCMC, Pune, India (Dr Vijan)
| | - Rajeev Agarwala
- Sr. Consultant Cardiologist, Jaswant Rai Specialty Hospital, Meerut, Uttar Pradesh, India (Dr Agarwala)
| | - Soumitra Kumar
- Professor and Head, Department of Cardiology, Vivekananda Institute of Medical Sciences, Kolkata, India (Dr Kumar)
| | - Kris Vijay
- FNLA, Professor of Medicine, Arizona Heart Foundation, University of Arizona, Phoenix, USA (Dr Vijay)
| | - Aziz Khan
- Sr. Consultant cardiologist, Crescent Hospital and Heart Centre, Nagpur, Maharashtra, India (Dr Khan)
| | - Gurpreet Singh Wander
- Professor of Cardiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India (Dr Wander)
| | - P C Manoria
- Director, Manoria Heart and critical Care Hospital, Bhopal, Madhya Pradesh, India (Dr Manoria)
| | - S K Wangnoo
- Sr. Consultant Endocrinology & Diabetologist, Indraprastha Apollo Hospitals, New Delhi, India (Dr Wangnoo)
| | - Viswanathan Mohan
- Director Madras Diabetic Research foundation and Chairman & chief Diabetology, Dr Mohan Diabetes Specialties Centre, Chennai, India (Dr Mohan)
| | - Shashank R Joshi
- Sr. Consultant Endocrinologist, Lilavati Hospital, Mumbai, Maharashtra, India (Dr Joshi)
| | - Balbir Singh
- Chairman - Cardiac Sciences, Max Hospital Saket, New Delhi, India (Dr Singh)
| | - Prafulla Kerkar
- Sr. Consultant Cardiologist, Asian Heart Institute and Research Centre, Mumbai, India (Dr Kerkar)
| | - Rajesh Rajput
- Professor & Head, Department of Endocrinology, Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India (Dr Rajput)
| | - D Prabhakar
- Sr. Consultant, Department of Cardiology, Apollo Hospitals, Chennai, Tamil Nadu, India (Dr Prabhakar)
| | - Abdul Hamid Zargar
- Medical Director, Centre for Diabetes and Endocrine Care, National Highway, Gulshan Nagar, Srinagar, J&K, India (Dr Zargar)
| | - Banshi Saboo
- Chairman-Diacare- Diabetes Care, and Hormone Clinic, Ahmedabad, India (Dr Saboo)
| | - Ravi R Kasliwal
- Chairman, Division of Clinical & Preventive Cardiology, Medanta- The Medicity, Gurugram, Haryana, India (Dr Kasliwal)
| | - Saumitra Ray
- Director of Intervention Cardiology, AMRI (S), Kolkata, India (Dr Ray)
| | - Sandeep Bansal
- Professor and Head, Dept. of Cardiology, Vardhman Mahavir Medical College & Safdarjung Hospital, New Delhi, India (Dr Bansal)
| | - M U Rabbani
- Professor Dept. of Cardiology, J. N. Medical College, AMU, Aligarh, India (Dr Rabbani)
| | - Shibba Takkar Chhabra
- Professor Dept. of Cardiology, Dayanand Medical College and Hospital, Ludhiana, India (Dr Chhabra)
| | - Sarat Chandra
- Chief Cardiologist, TX Group of Hospitals, Banjara Hills, Hyderabad, India (Dr Chandra)
| | - Neil Bardoloi
- Managing Director and HOD, Cardiology, Excel Care Hospital, Guwahati, Assam, India (Dr Bardoloi)
| | - Narasaraju Kavalipati
- Director of Cardiology and Sr Interventional Cardiologist, Apollo Hospitals, Hyderabad, India (Dr Kavalipati)
| | - Immaneni Sathyamurthy
- Sr. Consultant Cardiologist, Apollo Hospital, Chennai, Tamil Nadu, India (Dr Sathyamurthy)
| | - Kunal Mahajan
- Director Dept. of Cardiology, Himachal Heart Institute, Mandi, Himachal Pradesh, India (Dr Mahajan)
| | - Akshya Pradhan
- Sr. Consultant, Department of Cardiology King George's Medical University, Lucknow, Uttar Pradesh, India (Dr Pradhan)
| | - N N Khanna
- Sr. Consultant, Department of Cardiology, Indraprastha Apollo Hospitals, New Delhi, India (Dr Khanna)
| | - Rajesh Khadgawat
- Professor, Department of Endocrinology and Metabolism, All India Institute of Medical Sciences (AIIMS), New Delhi, India (Dr Khadgawat)
| | - Preeti Gupta
- Associate Professor Dept. of Cardiology, Vardhman Mahavir Medical College & Safdarjung Hospital, New Delhi, India (Dr Gupta)
| | - Milan C Chag
- Sr. Consultant Cardiologist, Marengo CIMS Hospital, Ahmadabad, Gujarat, India (Dr Chag)
| | - Ashu Gupta
- Sr Consultant Cardiologist, Holy Heart Advanced Cardiac Care and Research Centre, Rohtak, Haryana, India (Dr Gupta)
| | - A Murugnathan
- Sr. Consultant Internal Medicine, AG Hospital, Tirupur, Tamil Nadu, India (Dr Murugnathan)
| | - S N Narasingan
- Former Adjunct Professor of Medicine, The Tamil Nadu Dr MGR Medical University & Managing Director, SNN Specialties Clinic, Chennai, India (Dr Narasingan)
| | - Sundeep Upadhyaya
- Sr. Consultant, Department of Rheumatology, Indraprastha Apollo Hospitals, New Delhi, India (Dr Upadhyaya)
| | - Vinod Mittal
- Sr. Consultant Diabetologist and Head, Centre for Diabetes & Metabolic disease Delhi Heart & Lung Institute, Delhi, India (Dr Mittal)
| | - Rashida Patanwala Melinkeri
- Sr. Consultant, Department of Internal Medicine, KEM Hospital and Sahyadri Hospitals, Pune, Maharashtra, India (Dr Melinkeri)
| | - Madhur Yadav
- Director- Professor of Medicine, Lady Harding Medical College, New Delhi, India (Dr Yadav)
| | - M Raseed Mubarak
- Sr. Consultant Cardiologist, Lanka Hospital, Colombo, Sri Lanka (Dr Mubarak)
| | - K K Pareek
- Head, Department of Medicine, S. N. Pareek Hospital, Dadabari, Kota, Rajasthan, India (Dr Pareek)
| | - Pradeep Kumar Dabla
- Professor of Biochemistry, G. B. Pant Institute of Postgraduate Medical Education and Research, New Delhi, India (Dr Dabla)
| | - Rashmi Nanda
- Managing Director, Ashakiran Family Wellness Clinic, Indrapuram, U.P, India (Dr Nanda)
| | - J C Mohan
- Sr. Consultant Cardiologist, Institute of Heart and Vascular Diseases, Jaipur Golden Hospital, New Delhi, India (Dr Mohan)
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D’Elia JA, Weinrauch LA. Lipid Toxicity in the Cardiovascular-Kidney-Metabolic Syndrome (CKMS). Biomedicines 2024; 12:978. [PMID: 38790940 PMCID: PMC11118768 DOI: 10.3390/biomedicines12050978] [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: 03/04/2024] [Revised: 03/28/2024] [Accepted: 04/04/2024] [Indexed: 05/26/2024] Open
Abstract
Recent studies of Cardiovascular-Kidney-Metabolic Syndrome (CKMS) indicate that elevated concentrations of derivatives of phospholipids (ceramide, sphingosine), oxidized LDL, and lipoproteins (a, b) are toxic to kidney and heart function. Energy production for renal proximal tubule resorption of critical fuels and electrolytes is required for homeostasis. Cardiac energy for ventricular contraction/relaxation is preferentially supplied by long chain fatty acids. Metabolism of long chain fatty acids is accomplished within the cardiomyocyte cytoplasm and mitochondria by means of the glycolytic, tricarboxylic acid, and electron transport cycles. Toxic lipids and excessive lipid concentrations may inhibit cardiac function. Cardiac contraction requires calcium movement from the sarcoplasmic reticulum from a high to a low concentration at relatively low energy cost. Cardiac relaxation involves calcium return to the sarcoplasmic reticulum from a lower to a higher concentration and requires more energy consumption. Diastolic cardiac dysfunction occurs when cardiomyocyte energy conversion is inadequate. Diastolic dysfunction from diminished ATP availability occurs in the presence of inadequate blood pressure, glycemia, or lipid control and may lead to heart failure. Similar disruption of renal proximal tubular resorption of fuels/electrolytes has been found to be associated with phospholipid (sphingolipid) accumulation. Elevated concentrations of tissue oxidized low-density lipoprotein cholesterols are associated with loss of filtration efficiency at the level of the renal glomerular podocyte. Macroscopically excessive deposits of epicardial and intra-nephric adipose are associated with vascular pathology, fibrosis, and inhibition of essential functions in both heart and kidney. Chronic triglyceride accumulation is associated with fibrosis of the liver, cardiac and renal structures. Successful liver, kidney, or cardiac allograft of these vital organs does not eliminate the risk of lipid toxicity. Lipid lowering therapy may assist in protecting vital organ function before and after allograft transplantation.
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Affiliation(s)
| | - Larry A. Weinrauch
- Kidney and Hypertension Section, E P Joslin Research Laboratory, Joslin Diabetes Center, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
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Aoki J, Khalid O, Kaya C, Nagymanyoki Z, Hussong J, Salama ME. Progression from Prediabetes to Diabetes in a Diverse U.S. Population: A Machine Learning Model. Diabetes Technol Ther 2024. [PMID: 38621172 DOI: 10.1089/dia.2024.0052] [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] [Indexed: 04/17/2024]
Abstract
Objective: To date, there are no widely implemented machine learning (ML) models that predict progression from prediabetes to diabetes. Addressing this knowledge gap would aid in identifying at-risk patients within this heterogeneous population who may benefit from targeted treatment and management in order to preserve glucose metabolism and prevent adverse outcomes. The objective of this study was to utilize readily available laboratory data to train and test the performance of ML-based predictive risk models for progression from prediabetes to diabetes. Methods: The study population was composed of laboratory information services data procured from a large U.S. outpatient laboratory network. The retrospective dataset was composed of 15,029 adults over a 5-year period with initial hemoglobin A1C (A1C) values between 5.0% and 6.4%. ML models were developed using random forest survival methods. The ground truth outcome was progression to A1C values indicative of diabetes (i.e., ≥6.5%) within 5 years. Results: The prediabetes risk classifier model accurately predicted A1C ≥6.5% within 5 years and achieved an area under the receiver-operator characteristic curve of 0.87. The most important predictors of progression from prediabetes to diabetes were initial A1C, initial serum glucose, A1C slope, serum glucose slope, initial HDL, HDL slope, age, and sex. Conclusions: Leveraging readily obtainable laboratory data, our ML risk classifier accurately predicts elevation in A1C associated with progression from prediabetes to diabetes. Although prospective studies are warranted, the results support the clinical utility of the model to improve timely recognition, risk stratification, and optimal management for patients with prediabetes.
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Ayoub M, Faris C, Juranovic T, Chela H, Daglilar E. The Use of Glucagon-like Peptide-1 Receptor Agonists in Patients with Type 2 Diabetes Mellitus Does Not Increase the Risk of Pancreatic Cancer: A U.S.-Based Cohort Study. Cancers (Basel) 2024; 16:1625. [PMID: 38730578 PMCID: PMC11082986 DOI: 10.3390/cancers16091625] [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: 03/30/2024] [Revised: 04/20/2024] [Accepted: 04/22/2024] [Indexed: 05/13/2024] Open
Abstract
BACKGROUND GLP-1 RAs are widely used for T2DM treatment due to their cardiorenal and metabolic benefits. This study examines the risk of pancreatic cancer with GLP-1 RA use in patients with T2DM. METHODS We analyzed TriNetX's deidentified research database using the U.S. Collaborative Network comprising 62 healthcare organizations across the U.S.A. Patients with T2DM were split into two cohorts: one receiving GLP-1 RAs, and one not receiving GLP-1 RAs. We excluded patients with known risk factors for pancreatic cancer, including pancreatic cysts, a personal or family history of BRCA1, BRCA2, CDKN2A, KRAS, MEN1, MLH1, MSH2, NOTCH1, PALB2, PMS2, and PRSS1S genes, family history of pancreatic cancer, and VHL syndrome. Using a 1:1 propensity score-matching model based on baseline characteristics and comorbidities, we created comparable cohorts. We then compared the rate of pancreatic cancer between the two cohorts at a 7-year interval. RESULTS Out of 7,146,015 identified patients with T2DM, 10.3% were on a GLP-1 RA and 89.7% were not. Post-PSM, 721,110 patients were in each group. Patients on GLP-1 RAs had a 0.1% risk compared to a 0.2% risk of pancreatic cancer in the 7-year timeframe. CONCLUSION The use of GLP-1 RAs in patients with type 2 diabetes mellitus (T2DM) does not appear to substantially elevate the risk of pancreatic cancer; in fact, it may potentially exert a protective effect.
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Affiliation(s)
- Mark Ayoub
- Department of Internal Medicine, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA;
| | - Carol Faris
- Department of General Surgery, Marshall University, Huntington, WV 25755, USA;
| | - Tajana Juranovic
- Department of Internal Medicine, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA;
| | - Harleen Chela
- Division of Gastroenterology and Hepatology, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA
| | - Ebubekir Daglilar
- Division of Gastroenterology and Hepatology, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA
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Holtrop J, Bhatt DL, Ray KK, Mach F, Smulders YM, Carballo D, Steg PG, Visseren FLJ, Dorresteijn JAN. Impact of the 2021 European Society for Cardiology prevention guideline's stepwise approach for cardiovascular risk factor treatment in patients with established atherosclerotic cardiovascular disease. Eur J Prev Cardiol 2024; 31:754-762. [PMID: 38324720 DOI: 10.1093/eurjpc/zwae038] [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: 11/16/2023] [Revised: 01/24/2024] [Accepted: 01/27/2024] [Indexed: 02/09/2024]
Abstract
AIMS This study aimed to evaluate the stepwise approach for cardiovascular (CV) risk factor treatment as outlined by the European Society for Cardiology 2021 guidelines on CV disease (CVD) prevention in patients with established atherosclerotic CVD (ASCVD). METHODS AND RESULTS In patients with ASCVD, included in UCC-SMART (n = 8730) and European parts of the REACH registry (n = 18 364), the 10-year CV risk was estimated using SMART2. Treatment effects were derived from meta-analyses and trials. Step 1 recommendations were LDL cholesterol (LDLc) < 1.8 mmol/L, systolic blood pressure (SBP) < 140 mmHg, using any antithrombotic medication, sodium-glucose co-transporter 2 (SGLT2) inhibition, and smoking cessation. Step 2 recommendations were LDLc < 1.4 mmol/L, SBP < 130 mmHg, dual-pathway inhibition (DPI, aspirin plus low-dose rivaroxaban), colchicine, glucagon-like peptide (GLP)-1 receptor agonists, and eicosapentaenoic acid. Step 2 was modelled accounting for Step 1 non-attainment. With current treatment, residual CV risk was 22%, 32%, and 60% in the low, moderate, and pooled (very) high European risk regions, respectively. Step 2 could prevent up to 198, 223 and 245 events per 1000 patients treated, respectively. Intensified LDLc reduction, colchicine, and DPI could be applied to most patients, preventing up to 57, 74, and 59 events per 1000 patients treated, respectively. Following Step 2, the number of patients with a CV risk of <10% could increase from 20%, 6.4%, and 0.5%, following Step 1, to 63%, 48%, and 12%, in the respective risk regions. CONCLUSION With current treatment, residual CV risk in patients with ASCVD remains high across all European risk regions. The intensified Step 2 treatment options result in marked further reduction of residual CV risk in patients with established ASCVD. KEY FINDINGS Guideline-recommended intensive treatment of patients with cardiovascular disease could prevent additional 198-245 new cardiovascular events for every 1000 patients treated.
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Affiliation(s)
- Joris Holtrop
- Department of Vascular Medicine, University Medical Centre Utrecht, Heidelberglaan 100, Utrecht, 3584 CX, The Netherlands
| | - Deepak L Bhatt
- Mount Sinai Fuster Heart Hospital, Icahn School of Medicine at Mount Sinai Health System, New York, NY, USA
| | - Kausik K Ray
- Imperial Centre for Cardiovascular Disease Prevention, ICTU-Global, Imperial College London, London, UK
| | - François Mach
- Division of Cardiology, Faculty of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Yvo M Smulders
- Department of Internal Medicine, VU University Medical Center, Amsterdam, The Netherlands
| | - David Carballo
- Division of Cardiology, Faculty of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Philippe Gabriel Steg
- Department of Cardiology, Université Paris-Cité, FACT (French Alliance for Cardiovascular Trials) NSERM1148/LVTS, AP-HP, Hôpital Bichat, Paris, France
| | - Frank L J Visseren
- Department of Vascular Medicine, University Medical Centre Utrecht, Heidelberglaan 100, Utrecht, 3584 CX, The Netherlands
| | - Jannick A N Dorresteijn
- Department of Vascular Medicine, University Medical Centre Utrecht, Heidelberglaan 100, Utrecht, 3584 CX, The Netherlands
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Jalil JE, Gabrielli L, Ocaranza MP, MacNab P, Fernández R, Grassi B, Jofré P, Verdejo H, Acevedo M, Cordova S, Sanhueza L, Greig D. New Mechanisms to Prevent Heart Failure with Preserved Ejection Fraction Using Glucagon-like Peptide-1 Receptor Agonism (GLP-1 RA) in Metabolic Syndrome and in Type 2 Diabetes: A Review. Int J Mol Sci 2024; 25:4407. [PMID: 38673991 PMCID: PMC11049921 DOI: 10.3390/ijms25084407] [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: 02/07/2024] [Revised: 04/02/2024] [Accepted: 04/07/2024] [Indexed: 04/28/2024] Open
Abstract
This review examines the impact of obesity on the pathophysiology of heart failure with preserved ejection fraction (HFpEF) and focuses on novel mechanisms for HFpEF prevention using a glucagon-like peptide-1 receptor agonism (GLP-1 RA). Obesity can lead to HFpEF through various mechanisms, including low-grade systemic inflammation, adipocyte dysfunction, accumulation of visceral adipose tissue, and increased pericardial/epicardial adipose tissue (contributing to an increase in myocardial fat content and interstitial fibrosis). Glucagon-like peptide 1 (GLP-1) is an incretin hormone that is released from the enteroendocrine L-cells in the gut. GLP-1 reduces blood glucose levels by stimulating insulin synthesis, suppressing islet α-cell function, and promoting the proliferation and differentiation of β-cells. GLP-1 regulates gastric emptying and appetite, and GLP-1 RA is currently indicated for treating type 2 diabetes (T2D), obesity, and metabolic syndrome (MS). Recent evidence indicates that GLP-1 RA may play a significant role in preventing HFpEF in patients with obesity, MS, or obese T2D. This effect may be due to activating cardioprotective mechanisms (the endogenous counter-regulatory renin angiotensin system and the AMPK/mTOR pathway) and by inhibiting deleterious remodeling mechanisms (the PKA/RhoA/ROCK pathway, aldosterone levels, and microinflammation). However, there is still a need for further research to validate the impact of these mechanisms on humans.
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Affiliation(s)
- Jorge E. Jalil
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Luigi Gabrielli
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - María Paz Ocaranza
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Paul MacNab
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Rodrigo Fernández
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Bruno Grassi
- Pontificia Universidad Católica de Chile, School of Medicine, Department of Nutrition and Diabetes, Santiago 8330055, Chile; (B.G.); (P.J.)
| | - Paulina Jofré
- Pontificia Universidad Católica de Chile, School of Medicine, Department of Nutrition and Diabetes, Santiago 8330055, Chile; (B.G.); (P.J.)
| | - Hugo Verdejo
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Monica Acevedo
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Samuel Cordova
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Luis Sanhueza
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
| | - Douglas Greig
- Pontificia Universidad Católica de Chile, School of Medicine, Division of Cardiovascular Diseases, Santiago 8330055, Chile; (L.G.); (P.M.); (R.F.); (H.V.); (M.A.); (S.C.); (L.S.); (D.G.)
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Hope DCD, Ansari S, Choudhury S, Alexiadou K, Tabbakh Y, Ilesanmi I, Lazarus K, Davies I, Jimenez-Pacheco L, Yang W, Ball LJ, Malviya R, Reglinska B, Khoo B, Minnion J, Bloom SR, Tan TMM. Adaptive infusion of a glucagon-like peptide-1/glucagon receptor co-agonist G3215, in adults with overweight or obesity: Results from a phase 1 randomized clinical trial. Diabetes Obes Metab 2024; 26:1479-1491. [PMID: 38229453 DOI: 10.1111/dom.15448] [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: 11/17/2023] [Revised: 12/18/2023] [Accepted: 12/21/2023] [Indexed: 01/18/2024]
Abstract
AIMS To determine whether a continuous infusion of a glucagon-like peptide receptor (GLP-1R)/glucagon receptor (GCGR) co-agonist, G3215 is safe and well tolerated in adults with overweight or obesity. METHODS A phase 1 randomized, double blind, placebo-controlled trial of G3215 in overweight or obese participants, with or without type 2 diabetes. RESULTS Twenty-six participants were recruited and randomized with 23 completing a 14-day subcutaneous infusion of G3215 or placebo. The most common adverse events were nausea or vomiting, which were mild in most cases and mitigated by real-time adjustment of drug infusion. There were no cardiovascular concerns with G3215 infusion. The pharmacokinetic characteristics were in keeping with a continuous infusion over 14 days. A least-squares mean body weight loss of 2.39 kg was achieved with a 14-day infusion of G3215, compared with 0.84 kg with placebo infusion (p < .05). A reduction in food consumption was also observed in participants receiving G3215 and there was no deterioration in glycaemia. An improved lipid profile was seen in G3215-treated participants and consistent with GCGR activation, a broad reduction in circulating amino acids was seen during the infusion period. CONCLUSION An adaptive continuous infusion of the GLP-1/GCGR co-agonist, G3215, is safe and well tolerated offering a unique strategy to control drug exposure. By allowing rapid, response-directed titration, this strategy may allow for mitigation of adverse effects and afford significant weight loss within shorter time horizons than is presently possible with weekly GLP-1R and multi-agonists. These results support ongoing development of G3215 for the treatment of obesity and metabolic disease.
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Affiliation(s)
- David C D Hope
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Saleem Ansari
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Sirazum Choudhury
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Kleopatra Alexiadou
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Yasmin Tabbakh
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Ibiyemi Ilesanmi
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Katharine Lazarus
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Iona Davies
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Lara Jimenez-Pacheco
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Wei Yang
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Laura-Jayne Ball
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Reshma Malviya
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Beata Reglinska
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Bernard Khoo
- Endocrinology, Division of Medicine, University College London, London, UK
| | - James Minnion
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Stephen R Bloom
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Tricia M-M Tan
- Division of Diabetes, Endocrinology and Metabolism, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
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Al Rifai M, Al-Mallah MH, Blaha MJ, Patel J, McEvoy JW, Nasir K, Shahid I, Patel KV, Sharma G, Marrugat J, Tizon-Marcos H, Erbel R, Stang A, Jöckel KH, Lehmann N, Schramm S, Schmidt B, Blumenthal RS, Virani SS, Nambi V, Cainzos-Achirica M. Epidemiology and Prognostic Implications of Coronary Artery Calcium in Asymptomatic Individuals With Prediabetes: A Multicohort Study. Diabetes Care 2024; 47:698-706. [PMID: 38329795 DOI: 10.2337/dc23-1864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024]
Abstract
OBJECTIVE To describe the epidemiology and prognostic value of coronary artery calcium (CAC) in individuals with prediabetes. RESEARCH DESIGN AND METHODS We pooled participants free of clinical atherosclerotic cardiovascular disease (ASCVD) from four prospective cohorts: the Multi-Ethnic Study of Atherosclerosis, Heinz Nixdorf Recall Study, Framingham Heart Study, and Jackson Heart Study. Two definitions were used for prediabetes: inclusive (fasting plasma glucose [FPG] ≥100 to <126 mg/dL and hemoglobin A1c [HbA1c] ≥5.7% to <6.5%, if available, and no glucose-lowering medications) and restrictive (FPG ≥110 to <126 mg/dL and HbA1c ≥5.7% to <6.5%, if available, among participants not taking glucose-lowering medications). RESULTS The study included 13,376 participants (mean age 58 years; 54% women; 57% White; 27% Black). The proportions with CAC ≥100 were 17%, 22%, and 37% in those with euglycemia, prediabetes, and diabetes, respectively. Over a median (25th-75th percentile) follow-up time of 14.6 (interquartile range 7.8-16.4) years, individuals with prediabetes and CAC ≥100 had a higher unadjusted 10-year incidence of ASCVD (13.4%) than the overall group of those with diabetes (10.6%). In adjusted analyses, using the inclusive definition of prediabetes, compared with euglycemia, the hazard ratios (HRs) for ASCVD were 0.79 (95% CI 0.62, 1.01) for prediabetes and CAC 0, 0.70 (0.54, 0.89) for prediabetes and CAC 1-99, 1.54 (1.27, 1.88) for prediabetes and CAC ≥100, and 1.64 (1.39, 1.93) for diabetes. Using the restrictive definition, the HR for ASCVD was 1.63 (1.29, 2.06) for prediabetes and CAC ≥100. CONCLUSIONS CAC ≥100 is frequent among individuals with prediabetes and identifies a high ASCVD risk subgroup in which the adjusted ASCVD risk is similar to that in individuals with diabetes.
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Affiliation(s)
| | | | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
| | - Jaideep Patel
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
- Johns Hopkins Heart Center, Greater Baltimore Medical Center, Baltimore, MD
| | - John W McEvoy
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
- National Institute for Prevention and Cardiovascular Health, Galway, Ireland
| | - Khurram Nasir
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX
- Houston Methodist Academic Institute, Houston, TX
- Division of Cardiovascular Prevention and Wellness, Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX
- Center for Outcomes Research, Houston Methodist, Houston, TX
| | - Izza Shahid
- Houston Methodist Academic Institute, Houston, TX
| | - Kershaw V Patel
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX
- Houston Methodist Academic Institute, Houston, TX
- Division of Cardiovascular Prevention and Wellness, Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX
- Center for Outcomes Research, Houston Methodist, Houston, TX
| | - Garima Sharma
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
- Inova Women's Cardiovascular Health, Fairfax, VA
| | - Jaume Marrugat
- Hospital del Mar, Barcelona, Spain
- Hospital del Mar Research Institute, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares, Madrid, Spain
| | - Helena Tizon-Marcos
- Hospital del Mar, Barcelona, Spain
- Hospital del Mar Research Institute, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares, Madrid, Spain
| | - Raimund Erbel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Andreas Stang
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Karl-Heinz Jöckel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Nils Lehmann
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Sara Schramm
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Börge Schmidt
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Roger S Blumenthal
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
| | - Salim S Virani
- Aga Khan University, Karachi, Pakistan
- Texas Heart Institute, Houston, TX
- Baylor College of Medicine, Houston, TX
| | - Vijay Nambi
- Section of Cardiology, Baylor College of Medicine, Houston, TX
- Center for Cardiometabolic Disease Prevention, Section of Cardiovascular Research, Department of Medicine, Baylor College of Medicine, Houston, TX
- Section of Cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX
| | - Miguel Cainzos-Achirica
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, MD
- Hospital del Mar, Barcelona, Spain
- Hospital del Mar Research Institute, Barcelona, Spain
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Hashash JG, Thompson CC, Wang AY. AGA Rapid Clinical Practice Update on the Management of Patients Taking GLP-1 Receptor Agonists Prior to Endoscopy: Communication. Clin Gastroenterol Hepatol 2024; 22:705-707. [PMID: 37944573 DOI: 10.1016/j.cgh.2023.11.002] [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: 10/04/2023] [Revised: 10/31/2023] [Accepted: 11/02/2023] [Indexed: 11/12/2023]
Abstract
DESCRIPTION The purpose of this American Gastroenterological Association (AGA) Institute Rapid Clinical Practice Update (CPU) Communication is to review the available evidence and provide expert advice regarding the evolving management of patients taking GLP-1 receptor agonists prior to endoscopy. METHODS This CPU was commissioned and approved by the AGA Institute Clinical Practice Updates Committee (CPUC) and the AGA Governing Board to provide timely guidance on a topic of high clinical importance to the AGA membership and underwent internal peer review by the CPUC and external peer review through standard procedures of Clinical Gastroenterology and Hepatology. This communication incorporates important and recently published studies in this field, and it reflects the experiences of the authors who are experts in bariatric medicine and/or endoscopy.
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Affiliation(s)
- Jana G Hashash
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida
| | - Christopher C Thompson
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Andrew Y Wang
- Division of Gastroenterology and Hepatology, University of Virginia, Charlottesville, Virginia.
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Pogran E, Burger AL, Zweiker D, Kaufmann CC, Muthspiel M, Rega-Kaun G, Wenkstetten-Holub A, Wojta J, Drexel H, Huber K. Lipid-Lowering Therapy after Acute Coronary Syndrome. J Clin Med 2024; 13:2043. [PMID: 38610808 PMCID: PMC11012397 DOI: 10.3390/jcm13072043] [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: 03/05/2024] [Revised: 03/27/2024] [Accepted: 03/30/2024] [Indexed: 04/14/2024] Open
Abstract
Achieving guideline-recommended low-density lipoprotein cholesterol (LDL-C) targets remains a significant challenge in clinical practice. This review assesses the barriers to reaching LDL-C goals and explores the potential solutions to these issues. When aiming for the recommended LDL-C goal, strategies like "lower is better" and "strike early and strong" should be used. The evidence supports the safety and efficacy of intensive lipid-lowering therapy post-acute coronary syndrome (ACS), leading to improved long-term cardiovascular health and atherosclerotic plaque stabilization. Despite the availability of effective lipid-lowering therapies, such as high-intensity statins, ezetimibe, the combination of both, bempedoic acid, and proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors, a substantial proportion of patients do not meet their LDL-C targets. Contributing factors include systemic healthcare barriers, healthcare provider inertia, patient non-adherence, and statin intolerance. Statin intolerance, often rather statin reluctance, is a notable obstacle due to perceived or expected side effects, which can lead to discontinuation of therapy. In conclusion, while there are obstacles to achieving optimal LDL-C levels post-ACS, these can be overcome with a combination of patient-centric approaches, clinical vigilance, and the judicious use of available therapies. The safety and necessity of reaching lower LDL-C goals to improve outcomes in patients post-ACS are well-supported by current evidence.
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Affiliation(s)
- Edita Pogran
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
- Medical Faculty, Sigmund Freud University, 1020 Vienna, Austria
| | - Achim Leo Burger
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
- Medical Faculty, Sigmund Freud University, 1020 Vienna, Austria
| | - David Zweiker
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
| | - Christoph Clemens Kaufmann
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
- Medical Faculty, Sigmund Freud University, 1020 Vienna, Austria
| | - Marie Muthspiel
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
- Medical Faculty, Sigmund Freud University, 1020 Vienna, Austria
| | - Gersina Rega-Kaun
- 5th Medical Department with Endocrinology, Rheumatology and Acute Geriatrics, Klinik Ottakring, 1160 Vienna, Austria; (G.R.-K.)
| | - Alfa Wenkstetten-Holub
- 5th Medical Department with Endocrinology, Rheumatology and Acute Geriatrics, Klinik Ottakring, 1160 Vienna, Austria; (G.R.-K.)
| | - Johann Wojta
- Ludwig Boltzmann Institute for Cardiovascular Research, 1090 Vienna, Austria;
- Core Facilities, Medical University of Vienna, 1090 Vienna, Austria
| | - Heinz Drexel
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Carinagasse 47, 6800 Feldkirch, Austria
| | - Kurt Huber
- 3rd Medical Department for Cardiology and Intensive Care Medicine, Klinik Ottakring, 1160 Vienna, Austria
- Medical Faculty, Sigmund Freud University, 1020 Vienna, Austria
- Ludwig Boltzmann Institute for Cardiovascular Research, 1090 Vienna, Austria;
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Ambler WG, Kaplan MJ. Vascular damage in systemic lupus erythematosus. Nat Rev Nephrol 2024; 20:251-265. [PMID: 38172627 DOI: 10.1038/s41581-023-00797-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/29/2023] [Indexed: 01/05/2024]
Abstract
Vascular disease is a major cause of morbidity and mortality in patients with systemic autoimmune diseases, particularly systemic lupus erythematosus (SLE). Although comorbid cardiovascular risk factors are frequently present in patients with SLE, they do not explain the high burden of premature vascular disease. Profound innate and adaptive immune dysregulation seems to be the primary driver of accelerated vascular damage in SLE. In particular, evidence suggests that dysregulation of type 1 interferon (IFN-I) and aberrant neutrophils have key roles in the pathogenesis of vascular damage. IFN-I promotes endothelial dysfunction directly via effects on endothelial cells and indirectly via priming of immune cells that contribute to vascular damage. SLE neutrophils are vasculopathic in part because of their increased ability to form immunostimulatory neutrophil extracellular traps. Despite improvements in clinical care, cardiovascular disease remains the leading cause of mortality among patients with SLE, and treatments that improve vascular outcomes are urgently needed. Improved understanding of the mechanisms of vascular injury in inflammatory conditions such as SLE could also have implications for common cardiovascular diseases, such as atherosclerosis and hypertension, and may ultimately lead to personalized therapeutic approaches to the prevention and treatment of this potentially fatal complication.
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Affiliation(s)
- William G Ambler
- Systemic Autoimmunity Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Mariana J Kaplan
- Systemic Autoimmunity Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, Maryland, USA.
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Bullock-Palmer RP, Chareonthaitawee P, Fox E, Beache GM. Microvascular vasoregulatory dysfunction in African Americans - An enhanced opportunity for early prevention and treatment of atherosclerotic cardiovascular disease. AMERICAN HEART JOURNAL PLUS : CARDIOLOGY RESEARCH AND PRACTICE 2024; 40:100382. [PMID: 38586429 PMCID: PMC10994957 DOI: 10.1016/j.ahjo.2024.100382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/03/2024] [Accepted: 03/05/2024] [Indexed: 04/09/2024]
Abstract
Atherosclerotic cardiovascular disease and its risk factors and precursors are a major driver of disparities in cardiovascular health. This review examines reported evidence that vascular endothelial dysfunction, and its manifestation as coronary microvascular dysfunction, underlies observed excess morbidity and mortality in African Americans. Advanced imaging insights that reveal patho-mechanisms, along with population evidence from the Jackson Heart Study, and the growing evidence emanating from national and international clinical trials and registries are presented. We examine a physiological framework that recognizes insulin-resistant cardiometabolic underpinnings of the conditions of the American Heart Associations' Life's Essential Eight construct of cardiovascular health as a unifying basis that affords early prevention. Mechanistic-based therapeutic approaches, can subsequently be implemented to interrupt progression to adverse outcomes employing layered, or personalized, treatment strategies of a well-defined set of conditions or diseases. Remaining knowledge gaps are acknowledged.
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Affiliation(s)
- Renee P. Bullock-Palmer
- Department of Cardiology, Deborah Heart and Lung Center, Browns Mills NJ, Department of Medicine, Division of Cardiology, Thomas Jefferson University, Philadelphia, PA, United States of America
| | | | - Ervin Fox
- Division of Cardiology, Department of Medicine, University of Mississippi Medical Center, Jackson, MS, United States of America
| | - Garth M. Beache
- Department of Radiology, University of Louisville School of Medicine, Louisville, KY, United States of America
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Sato R, von Haehling S. One small STEP, one giant leap: Semaglutide in the obese phenotype of heart failure with preserved ejection fraction. MED 2024; 5:181-183. [PMID: 38460497 DOI: 10.1016/j.medj.2023.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 12/21/2023] [Accepted: 12/21/2023] [Indexed: 03/11/2024]
Abstract
While bodyweight reduction should be a primary intervention target in obese heart failure with preserved ejection fraction (HFpEF) patients, no pharmacological treatments have shown evidence. The STEP HFpEF trial1 showed that semaglutide significantly improved various aspects of heart failure-related clinical outcomes in obese HFpEF patients, along with remarkable weight loss.
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Affiliation(s)
- Ryosuke Sato
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Str. 40, 37075 Göttingen, Germany; German Center for Cardiovascular Research (DZHK), partner site Göttingen, Göttingen, Germany
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Str. 40, 37075 Göttingen, Germany; German Center for Cardiovascular Research (DZHK), partner site Göttingen, Göttingen, Germany.
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Guan H, Tian J, Wang Y, Niu P, Zhang Y, Zhang Y, Fang X, Miao R, Yin R, Tong X. Advances in secondary prevention mechanisms of macrovascular complications in type 2 diabetes mellitus patients: a comprehensive review. Eur J Med Res 2024; 29:152. [PMID: 38438934 PMCID: PMC10910816 DOI: 10.1186/s40001-024-01739-1] [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: 12/04/2023] [Accepted: 02/21/2024] [Indexed: 03/06/2024] Open
Abstract
Type 2 diabetes mellitus (T2DM) poses a significant global health burden. This is particularly due to its macrovascular complications, such as coronary artery disease, peripheral vascular disease, and cerebrovascular disease, which have emerged as leading contributors to morbidity and mortality. This review comprehensively explores the pathophysiological mechanisms underlying these complications, protective strategies, and both existing and emerging secondary preventive measures. Furthermore, we delve into the applications of experimental models and methodologies in foundational research while also highlighting current research limitations and future directions. Specifically, we focus on the literature published post-2020 concerning the secondary prevention of macrovascular complications in patients with T2DM by conducting a targeted review of studies supported by robust evidence to offer a holistic perspective.
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Affiliation(s)
- Huifang Guan
- College of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Jiaxing Tian
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
| | - Ying Wang
- College of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Ping Niu
- Rehabilitation Department, The Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, 130021, China
| | - Yuxin Zhang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Yanjiao Zhang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Xinyi Fang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Runyu Miao
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Ruiyang Yin
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Xiaolin Tong
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
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Scheen AJ. Cardiovascular protection significantly depends on HbA1c improvement with GLP-1RAs but not with SGLT2 is in type 2 diabetes: A narrative review. DIABETES & METABOLISM 2024; 50:101508. [PMID: 38158077 DOI: 10.1016/j.diabet.2023.101508] [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: 12/18/2023] [Accepted: 12/26/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Glucagon-like peptide-1 receptor agonists (GLP-1RAs) and sodium-glucose cotransporter 2 inhibitors (SGLT2is), while developed as antihyperglycaemic medications for the treatment of type 2 diabetes, have proven to reduce major cardiovascular adverse events (MACEs) and hospitalization for heart failure (especially for SGLT2is) in dedicated cardiovascular outcome trials. The contribution of the glucose-lowering effect in the cardiovascular protection is uncertain and may differ between the two drug classes. METHODS This narrative review compares the relative effects of glycated hemoglobin (HbA1c) reduction on the cardiovascular protection provided by GLP-1RAs and SGLT2is in placebo-controlled cardiovascular outcome trials by using the results of either post-hoc mediation analyses or meta-regression studies. RESULTS Both mediation and meta-regression analyses suggest that the lower cardiovascular risk with GLP-1RAs partially but substantially tracks with their glucose-lowering effect, especially when considering the reduction in nonfatal strokes. In contrast, similar analyses fail to demonstrate any significant contribution of the glucose-lowering effect with SGLT2is, not only on MACEs but also on heart failure issues. CONCLUSION The contribution of improved glucose control in cardiovascular protection is limited, but is much greater for GLP-1RAs than for SGLT2is. Of note, such mediation or meta-regression analyses are exploratory and can only be viewed as hypothesis generating.
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Affiliation(s)
- André J Scheen
- Division of Clinical Pharmacology, Centre for Interdisciplinary Research on Medicines (CIRM), Liège University, Liège, Belgium; Division of Diabetes, Nutrition and Metabolic Disorders, CHU Liège, Liège, Belgium.
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Powell J, Taylor J. Use of Dulaglutide, Semaglutide, and Tirzepatide in Diabetes and Weight Management. Clin Ther 2024; 46:289-292. [PMID: 38310052 DOI: 10.1016/j.clinthera.2023.12.014] [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: 04/18/2023] [Revised: 11/21/2023] [Accepted: 12/23/2023] [Indexed: 02/05/2024]
Abstract
PURPOSE Glucagon-like peptide 1 receptor agonists (GLP1-RA) are effective therapies in lowering glycosylated hemoglobin (HbA1c), providing cardioprotective benefits, and lowering weight. The use of GLP1-RA solely for weight-loss has become commonplace in many practices, which in turn has made it difficult in some areas for those with type 2 diabetes (T2DM) to obtain these much-needed medications. METHODS Using recent published literature, along with clinical experience, it has become apparent that many GLP1-RAs have become difficult to obtain for patients with diabetes. FINDINGS Many clinicians started to prescribe the brand Ozempic® (semaglutide*) and dulaglutide for weight loss despite neither of them being Food and Drug Administration (FDA) approved for this indication. Ozempic, having outperformed dulaglutide in in both HbA1c reduction and weight loss, along with FDA approval of semaglutide for weight loss, has quickly become widely used off-label for weight loss. This off-label use may have increased, despite the approval of semaglutide,† because many insurances will not cover semaglutide solely for weight management. Most recently, Eli Lilly was able to develop tirzepatide,‡ which was FDA approved in May of 2022, and they are seeking fast-track FDA approval for weight loss and are projected to gain this approval within 2023. IMPLICATIONS Insurance coverage for weight management remains sparse, and obtaining these therapies for diabetes has now become more burdensome, with insurance companies requiring a prior authorization proving FDA-approved diagnosis of T2DM. Hopefully, should more GLP1-Ras receive approval for weight loss, along with an increase in insurance coverage, the burden on patients with diabetes will be lessened as they are able to quickly obtain this highly effective therapy.
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Affiliation(s)
- Jason Powell
- University of Florida College of Pharmacy, Gainesville, FL.
| | - James Taylor
- University of Florida College of Pharmacy, Gainesville, FL
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Singh S, Garg A, Tantry US, Bliden K, Gurbel PA, Gulati M. Safety and efficacy of glucagon-like peptide-1 receptor agonists on cardiovascular events in overweight or obese non-diabetic patients. Curr Probl Cardiol 2024; 49:102403. [PMID: 38237815 DOI: 10.1016/j.cpcardiol.2024.102403] [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: 01/10/2024] [Accepted: 01/14/2024] [Indexed: 01/30/2024]
Abstract
BACKGROUND Randomized controlled trials (RCTs) have shown variable cardiovascular (CV) outcomes in overweight or obese patients without diabetes mellitus (DM) who are treated with glucagon-like peptide-1 receptor agonists (GLP-1 RAs) vs. placebo. We conducted a meta-analysis of the available studies. METHODS Online databases were searched for RCTs comparing GLP-1 RA to placebo in overweight or obese non-diabetic patients. The clinical endpoints of interest were major adverse CV events (MACE), CV death, all cause death, myocardial infarction (MI), stroke, revascularization, total adverse events and their subtypes. Pooled odds ratios (OR) and 95 % confidence intervals (CI) were calculated using a random-effects model. RESULTS A total of 10 RCTs with 29,325 patients (n = 16,900 GLP-1 RA, n = 12,425 placebo) were included. The mean age was 48 years and 34 % of patients were men. As compared with placebo, the GLP-1 RA group was associated with significant reduction of MACE (OR 0.79, 95 % CI 0.71-0.89, p < 0.0001), all cause death (OR 0.80, 95 % CI 0.70-0.92, p = 0.002), MI (OR 0.72, 95 % CI 0.61-0.85, p = 0.0001) and revascularization (OR 0.76, 95 % CI 0.67-0.86, p < 0.0001), without any differences in CV death or stroke. Total adverse events, gastrointestinal and gallbladder-related disorders were higher in the GLP-1 RA group, with a similar rate of renal adverse events, malignant neoplasms and acute pancreatitis to placebo. CONCLUSION In overweight or obese patients without DM, patients treated with GLP-1 RAs had significantly reduced MACE, all cause death, MI and revascularization when compared with placebo.
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Affiliation(s)
- Sahib Singh
- Department of Medicine, Sinai Hospital of Baltimore, Baltimore, MD, USA
| | - Aakash Garg
- Division of Cardiology, Ellis Hospital, NY, USA
| | - Udaya S Tantry
- Sinai Center for Thrombosis Research, Sinai Hospital of Baltimore, Baltimore, MD, USA
| | - Kevin Bliden
- Sinai Center for Thrombosis Research, Sinai Hospital of Baltimore, Baltimore, MD, USA
| | - Paul A Gurbel
- Division of Cardiology, Sinai Hospital of Baltimore, Baltimore, MD, USA
| | - Martha Gulati
- Division of Cardiology, Smidt Heart Institute, Los Angeles, CA, USA.
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Giorgino F, Guja C, Aydın H, Lauand F, Melas-Melt L, Rosenstock J. Consistent glycaemic efficacy and safety of concomitant use of iGlarLixi and sodium-glucose co-transporter-2 inhibitor therapy for type 2 diabetes: A patient-level pooled analysis of three randomised clinical trials. Diabetes Res Clin Pract 2024; 209:111604. [PMID: 38447911 DOI: 10.1016/j.diabres.2024.111604] [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: 01/17/2024] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/08/2024]
Abstract
AIMS Sodium glucose co-transporter 2 inhibitors (SGLT2is) and/or glucagon-like peptide-1 receptor agonists (GLP-1 RAs) with proven cardio- and reno-protective benefits are recommended in people with type 2 diabetes (T2D) at high risk of cardiovascular disease, chronic kidney disease, and/or heart failure. This pooled analysis compared efficacy and safety outcomes of iGlarLixi with or without SGLT2is in people with T2D. METHODS This post hoc analysis evaluated outcomes in participants who were receiving an SGLT2i when initiating iGlarLixi (SGLT2i users) and those who were not (SGLT2i non-users) in a pooled dataset from three trials: LixiLan-G (advancing from a GLP-1 RA), SoliMix and LixiLan ONE CAN (advancing from basal insulin). RESULTS Baseline characteristics were generally similar between 219 users and 746 non-users. Least squares mean changes in HbA1c from baseline to Week 26 were similar for users (-1.2 % [95 % confidence intervals: -1.4 %, -1.1 %]) and non-users (-1.2 % [-1.2 %, -1.1 %]). Changes in body weight, fasting glucose and post-prandial glucose were similar between groups, as were hypoglycaemic events. CONCLUSIONS Pooled results from three studies of adults with T2D demonstrated that iGlarLixi provided similar clinically meaningful improvements in glycaemic control without increased hypoglycaemia risk, regardless of concomitant use of SGLT2is.
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Affiliation(s)
- Francesco Giorgino
- Department of Precision and Regenerative Medicine and Ionian Area, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari 70124, Italy.
| | - Cristian Guja
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest 030167, Romania.
| | - Hasan Aydın
- Department of Endocrinology, Yeditepe University School of Medicine, Istanbul 34724, Turkey.
| | | | | | - Julio Rosenstock
- Velocity Clinical Research at Medical City, 75230 Dallas, TX, USA.
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Katogiannis K, Thymis J, Kousathana F, Pavlidis G, Korakas E, Kountouri A, Balampanis K, Prentza V, Kostelli G, Michalopoulou H, Tsilivarakis D, Lambadiari V, Ikonomidis I. Effects of Liraglutide, Empagliflozin and Their Combination on Left Atrial Strain and Arterial Function. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:395. [PMID: 38541121 PMCID: PMC10971983 DOI: 10.3390/medicina60030395] [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: 11/01/2023] [Revised: 02/18/2024] [Accepted: 02/22/2024] [Indexed: 04/09/2024]
Abstract
Background and Objectives: Glucagon-like peptide-1 receptor agonists (GLP-1RA) and sodium-glucose cotransporter-2 inhibitors (SGLT-2i) are cardioprotective drugs. We investigated their effects on left atrial function, a major determinant of cardiac diastolic dysfunction in type 2 diabetes mellitus. We also explored the association of changes in arterial stiffness with those of the LA strain after treatment. Materials and Methods: A total of 200 patients (59.5 ± 9.1 year old, 151 male) with type 2 diabetes mellitus treated with metformin were randomized to insulin (n = 50 served as controls), liraglutide (n = 50), empagliflozin (n = 50) or their combination (liraglutide + empagliflozin) (n = 50). We measured at baseline and 6 months post-treatment: (a) left atrial and global left ventricular longitudinal strain by speckle tracking echocardiography; (b) pulse wave velocity (PWV) and central systolic blood pressure. Results: At baseline, there was a correlation of the LA reservoir strain with PWV (r = -0.209, p = 0.008), central SBP (r = -0.151, p = 0.030), EF (r = 0.214, p = 0.004) and GLS (r = -0.279, p = 0.009). The LA reservoir change 6 months post-treatment was correlated with the PWV change in all groups (r = -0.242, p = 0.028). The LA reservoir change 6 months post-treatment was correlated with the GLS change in all groups (r = -0.322, p = 0.004). Six months after intervention, patients treated with liraglutide, empagliflozin and their combination improved the left atrial reservoir strain (GLP1RA 30.7 ± 9.3 vs. 33.9 ± 9.7%, p = 0.011, SGLT2i 30 ± 8.3 vs. 32.3 ± 7.3%, p = 0.04, GLP1&SGLT2i 29.1 ± 8.7 vs. 31.3 ± 8.2, p = 0.007) compared to those treated with insulin (33 ± 8.3% vs. 32.8 ± 7.4, p = 0.829). Also, patients treated with liraglutide and the combination liraglutide and empagliflozin had improved left atrial conduction strain (p < 0.05). Empagliflozin or the combination liraglutide and empagliflozin showed a greater decrease of PWV and central and brachial systolic blood pressure than insulin or GLP-1RA. (p < 0.05). Conclusions: Impaired aortic elastic properties are associated with a decreased LA strain in type 2 diabetics. Treatment with liraglutide, empagliflozin and their combination for 6 months showed a greater improvement of left atrial function compared to insulin treatment in parallel with the improvement of arterial and myocardial functions.
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Affiliation(s)
- Konstantinos Katogiannis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - John Thymis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Foteini Kousathana
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - George Pavlidis
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Emmanouil Korakas
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Aikaterini Kountouri
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Konstantinos Balampanis
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Vasiliki Prentza
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Gavriella Kostelli
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Helen Michalopoulou
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Damianos Tsilivarakis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Vaia Lambadiari
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Ignatios Ikonomidis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
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Stefanou MI, Theodorou A, Malhotra K, Aguiar de Sousa D, Katan M, Palaiodimou L, Katsanos AH, Koutroulou I, Lambadiari V, Lemmens R, Giannopoulos S, Alexandrov AV, Siasos G, Tsivgoulis G. Risk of major adverse cardiovascular events and stroke associated with treatment with GLP-1 or the dual GIP/GLP-1 receptor agonist tirzepatide for type 2 diabetes: A systematic review and meta-analysis. Eur Stroke J 2024:23969873241234238. [PMID: 38400569 DOI: 10.1177/23969873241234238] [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: 02/25/2024] Open
Abstract
INTRODUCTION Mounting evidence suggests that glucagon-like-peptide-1 receptor-agonists (GLP-1 RAs) attenuate cardiovascular-risk in type-2 diabetes (T2DM). Tirzepatide is the first-in-class, dual glucose-dependent-insulinotropic-polypeptide GIP/GLP-1 RA approved for T2DM. PATIENTS AND METHODS A systematic review and meta-analysis of randomized-controlled clinical trials (RCTs) was performed to estimate: (i) the incidence of major adverse cardiovascular events (MACE); and (ii) incidence of stroke, fatal, and nonfatal stroke in T2DM-patients treated with GLP-1 or GIP/GLP-1 RAs (vs placebo). RESULTS Thirteen RCTs (9 and 4 on GLP-1 RAs and tirzepatide, respectively) comprising 65,878 T2DM patients were included. Compared to placebo, GLP-1RAs or GIP/GLP-1 RAs reduced MACE (OR: 0.87; 95% CI: 0.81-0.94; p < 0.01; I2 = 37%), all-cause mortality (OR: 0.88; 95% CI: 0.82-0.96; p < 0.01; I2 = 21%) and cardiovascular-mortality (OR: 0.88; 95% CI: 0.80-0.96; p < 0.01; I2 = 14%), without differences between GLP-1 versus GIP/GLP-1 RAs. Additionally, GLP-1 RAs reduced the odds of stroke (OR: 0.84; 95% CI: 0.76-0.93; p < 0.01; I2 = 0%) and nonfatal stroke (OR: 0.85; 95% CI: 0.76-0.94; p < 0.01; I2 = 0%), whereas no association between fatal stroke and GLP-1RAs was uncovered (OR: 0.80; 95% CI: 0.61-1.05; p = 0.105; I2 = 0%). In secondary analyses, GLP-1 RAs prevented ischemic stroke (OR: 0.74; 95% CI: 0.61-0.91; p < 0.01; I2 = 0%) and MACE-recurrence, but not hemorrhagic stroke (OR: 0.92; 95% CI: 0.51-1.66; p = 0.792; I2 = 0%). There was no association between GLP-1RAs or GIP/GLP-1 RAs and fatal or nonfatal myocardial infarction. DISCUSSION AND CONCLUSION GLP-1 and GIP/GLP-1 RAs reduce cardiovascular-risk and mortality in T2DM. While there is solid evidence that GLP-1 RAs significantly attenuate the risk of ischemic stroke in T2DM, dedicated RCTs are needed to evaluate the efficacy of novel GIP/GLP-1 RAs for primary and secondary stroke prevention.
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Affiliation(s)
- Maria-Ioanna Stefanou
- Second Department of Neurology, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Aikaterini Theodorou
- Second Department of Neurology, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Konark Malhotra
- Department of Neurology, Allegheny Health Network, Pittsburgh, PA, USA
| | - Diana Aguiar de Sousa
- Stroke Center, Centro Hospitalar Universitário Lisboa Central and Institute of Anatomy, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Mira Katan
- Department of Neurology, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Lina Palaiodimou
- Second Department of Neurology, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Aristeidis H Katsanos
- Division of Neurology, McMaster University/Population Health Research Institute, Hamilton, ON, Canada
| | - Ioanna Koutroulou
- Second Department of Neurology, Aristotle University of Thessaloniki, School of Medicine, AHEPA University Hospital, Thessaloniki, Greece
| | - Vaia Lambadiari
- Second Department of Internal Medicine, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Robin Lemmens
- Department of Neurology, University Hospitals Leuven, KU Leuven - University of Leuven, Leuven, Belgium
| | - Sotirios Giannopoulos
- Second Department of Neurology, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Andrei V Alexandrov
- Department of Neurology, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Gerasimos Siasos
- Third Department of Cardiology, Sotiria Thoracic Diseases General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Georgios Tsivgoulis
- Second Department of Neurology, "Attikon" University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
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