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Antza C, Grassi G, Weber T, Persu A, Jordan J, Nilsson PM, Redon J, Stabouli S, Kreutz R, Kotsis V. Assessment and Management of Patients with Obesity and Hypertension in European Society of Hypertension Excellence Centres. A survey from the ESH Working Group on Diabetes and Metabolic Risk Factors. Blood Press 2024; 33:2317256. [PMID: 38407195 DOI: 10.1080/08037051.2024.2317256] [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: 01/03/2024] [Accepted: 01/31/2024] [Indexed: 02/27/2024]
Abstract
BACKGROUND Healthcare providers are faced with an increasing number of patients with obesity and arterial hypertension. Preventing obesity-associated hypertension and appropriately managing patients with established disease are both important. Hence, the aim of our study was to evaluate the clinical care of patients with obesity and hypertension among ESH Excellence Centres (ECs). METHODS We conducted a cross-sectional, international 30-item survey through e-mails. RESULTS In total, 70 representatives of ECs participated (78% men) with 66% of them practicing medicine for more than 30 years and working in well-equipped clinics. Most were internists (41%) and cardiologists (37%) and 73% reported training on the management of obese patients with hypertension. A majority weigh their patients (77%) and evaluate patients for sleep disorders (93%). However, only 47% spend more than 5min to advise for lifestyle modification in general, 59% for weight loss, 56% for salt intake and 64% for exercise. Finally, a minority of participants ask patients if they like their body (6%) or about previous attempts to lose weight (28%), evaluate 24h urinary sodium excretion rate (22%) and provide written (15%) or personalized (10%) dietary advices. If the patient suffers also from type 2 diabetes mellitus, 66% switch treatment to GLP1 receptor agonists and 60% to SGLT2 inhibitors. CONCLUSION Most clinicians in ESH ECs are well educated regarding obesity-associated hypertension, and clinics are sufficiently equipped to manage these patients, as well. However, several deficits were reported regarding efforts to address and implement obesity specific aspects and interventions to improve care in patients with obesity and hypertension.
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Affiliation(s)
- Christina Antza
- 3rd Department of Internal Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Guido Grassi
- Clinical Medica, School of Medicine and Surgery, Milano-Bicocca University
| | - Thomas Weber
- Cardiology Department, Klinikum Wels-Grieskirchen, Wels, Austria
| | - Alexandre Persu
- Division of Cardiology, Department of Cardiovascular Diseases, Cliniques Universitaires Saint-Luc and Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Jens Jordan
- Institute of Aerospace Medicine, German Aerospace Center, Medical Faculty, University of Cologne, Cologne, Germany
- University Hypertension Center, Cologne, Germany
| | - Peter M Nilsson
- Department of Clinical Sciences, Internal Medicine, Skåne University Hospital, Malmö, Sweden
| | - Josep Redon
- Cardiometabolic Renal Risk Research Group, INCLIVA Biomedical Research Institute, University of Valencia, Valencia, Spain
- CIBEROBN, ISCIII, Madrid, Spain
| | - Stella Stabouli
- 1st Department of Pediatrics, Aristotle University of Thessaloniki, Hippokratio General Hospital, Thessaloniki, Greece
| | - Reinhold Kreutz
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin. - Institute of Clinical Pharmacology and Toxicology, Berlin, Germany
| | - Vasilios Kotsis
- Clinical Medica, School of Medicine and Surgery, Milano-Bicocca University
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Patoulias D, Koufakis T, Ruža I, El-Tanani M, Rizzo M. Therapeutic Advances in Obesity: How Real-World Evidence Impacts Affordability Beyond Standard of Care. Pragmat Obs Res 2024; 15:139-149. [PMID: 39130529 PMCID: PMC11316468 DOI: 10.2147/por.s471476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Accepted: 08/01/2024] [Indexed: 08/13/2024] Open
Abstract
Obesity is currently considered a global epidemic, with rising prevalence worldwide and rather pessimistic projections. Based on its close interconnection with various co-morbidities, such as diabetes mellitus and cardiovascular disease, obesity is associated with significant increases in morbidity and mortality, while it also poses a substantial economic burden for national healthcare systems. Apparently, the majority of individuals classified as obese do not achieve adequate weight loss with the adoption of a healthy lifestyle intervention, including dietary modification and physical activity. Fortunately, during the last decade, a significant progress in pharmacotherapy of obesity has been observed, with the introduction of agents that have gained approval from regulatory authorities, namely semaglutide, liraglutide and tirzepatide, due to their impressive results in body weight reduction, alongside their beneficial, pleiotropic effects. The aim of the present review article is to discuss on evidence retrieved from real-world studies regarding the efficacy of those agents in obesity treatment, with emphasis on cost-effectiveness data, towards an effort to tackle efficiently the progression of obesity epidemic.
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Affiliation(s)
- Dimitrios Patoulias
- Outpatient Department of Cardiometabolic Medicine, Second Department of Cardiology, General Hospital “hippokration”, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Second Propedeutic Department of Internal Medicine, General Hospital “Hippokration”, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Theocharis Koufakis
- Second Propedeutic Department of Internal Medicine, General Hospital “Hippokration”, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ieva Ruža
- Department of Endocrinology, Riga Eastern Clinical University Hospital, Riga Eastern Clinical University, Riga, Latvia
| | - Mohamed El-Tanani
- Ras Al Khaimah Medical and Health Sciences University (RAKMHSU), Ras Al Khaimah, United Arab Emirates
| | - Manfredi Rizzo
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, School of Medicine, University of Palermo, Palermo, Italy
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Silverii GA. Optimizing metformin therapy in practice: Tailoring therapy in specific patient groups to improve tolerability, efficacy and outcomes. Diabetes Obes Metab 2024; 26 Suppl 3:42-54. [PMID: 38987983 DOI: 10.1111/dom.15749] [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: 04/19/2024] [Revised: 06/05/2024] [Accepted: 06/14/2024] [Indexed: 07/12/2024]
Abstract
Metformin is the first-line medication for type 2 diabetes. It is effective and safe, provided some caution is taken in specific populations. In patients with chronic kidney disease, metformin may provide long-term benefits, and it is a first-line therapy for diabetes, but the estimated glomerular filtration rate (eGFR) must be assessed regularly, to minimize the risk for metformin accumulation. When eGFR is 30-60 mL/min/1.73m2, the dose should be reconsidered, and sick-days education provided. Metformin should be discontinued when eGFR falls below 30 mL/min/1.73m2. Metformin accumulation may increase the risk for lactic acidosis if concomitant risk factors for hyperlactataemia (liver or respiratory insufficiency, sepsis, acute heart failure) are present; in these conditions, metformin is contraindicated, even although the available evidence is reassuring. Patients on metformin often complain of gastrointestinal side effects (mainly diarrhoea and nausea) during therapy initiation, but they may sometimes occur after years of stable therapy. These usually resolve if the dose is carefully titrated, or by switching to the extended-release formulation. Patients with obesity may benefit from the significant, although modest, metformin-associated weight loss and appetite reduction. During pregnancy, metformin is associated with a reduction of pregnancy complications, especially in obese women, but some concern remains, because metformin crosses the placenta, and it is associated with a significantly lower mean birth weight than insulin. In the elderly, gastrointestinal tolerability and renal function must be reassessed more often. Vitamin B-12 should be screened regularly in long-time metformin users because metformin may induce clinical vitamin B-12 deficiency.
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Affiliation(s)
- Giovanni Antonio Silverii
- Experimental and Clinical Biomedical Sciences "Mario Serio" Department, University of Florence, Florence, Italy
- Diabetology Unit, Central Tuscany Local Health Unit, Florence, Italy
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Ni XY, Feng XJ, Wang ZH, Zhang Y, Little PJ, Cao Y, Xu SW, Tang LQ, Weng JP. Empagliflozin and liraglutide ameliorate HFpEF in mice via augmenting the Erbb4 signaling pathway. Acta Pharmacol Sin 2024; 45:1604-1617. [PMID: 38589689 PMCID: PMC11272793 DOI: 10.1038/s41401-024-01265-0] [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: 10/24/2023] [Accepted: 03/11/2024] [Indexed: 04/10/2024] Open
Abstract
Heart failure with preserved ejection fraction (HFpEF) is closely associated with metabolic derangement. Sodium glucose cotransporter-2 inhibitors (SGLT2i) and glucagon-like peptide-1 receptor agonists (GLP-1RA) exert anti-HFpEF effects, but the underlying mechanisms remain unclear. In this study, we explored the anti-HFpEF effects of empagliflozin and liraglutide and the underlying molecular mechanisms in a mouse model of HFpEF. This model was established by high-fat diet (HFD) feeding plus Nω-nitro-L-arginine methyl ester (L-NAME) treatment. The mice were treated with empagliflozin (20 mg·kg-1·d-1, i.g.) or liraglutide (0.3 mg·kg-1·d-1, i.p.) or their combination for 4 weeks. At the end of the experimental protocol, cardiac function was measured using ultrasound, then mice were euthanized and heart, liver, and kidney tissues were collected. Nuclei were isolated from frozen mouse ventricular tissue for single-nucleus RNA-sequencing (snRNA-seq). We showed that administration of empagliflozin or liraglutide alone or in combination significantly improved diastolic function, ameliorated cardiomyocyte hypertrophy and cardiac fibrosis, as well as exercise tolerance but no synergism was observed in the combination group. Furthermore, empagliflozin and/or liraglutide lowered body weight, improved glucose metabolism, lowered blood pressure, and improved liver and kidney function. After the withdrawal of empagliflozin or liraglutide for 1 week, these beneficial effects tended to diminish. The snRNA-seq analysis revealed a subcluster of myocytes, in which Erbb4 expression was down-regulated under HFpEF conditions, and restored by empagliflozin or liraglutide. Pseudo-time trajectory analysis and cell-to-cell communication studies confirmed that the Erbb4 pathway was a prominent pathway essential for both drug actions. In the HFpEF mouse model, both empagliflozin and liraglutide reversed Erbb4 down-regulation. In rat h9c2 cells, we showed that palmitic acid- or high glucose-induced changes in PKCα and/or ERK1/2 phosphorylation at least in part through Erbb4. Collectively, the single-cell atlas reveals the anti-HFpEF mechanism of empagliflozin and liraglutide, suggesting that Erbb4 pathway represents a new therapeutic target for HFpEF. Effects and mechanisms of action of empagliflozin and liraglutide in HFpEF mice. HFpEF was induced with a high-fat diet and L-NAME for 15 weeks, and treatment with empagliflozin and liraglutide improved the HFpEF phenotype. Single nucleus RNA sequencing (snRNA-seq) was used to reveal the underlying mechanism of action of empagliflozin and liraglutide.
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Affiliation(s)
- Xia-Yun Ni
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230036, China
- Department of Pharmacy, The First Affiliated Hospital of University of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, 230001, China
| | - Xiao-Jun Feng
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230036, China
- Department of Pharmacy, The First Affiliated Hospital of University of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, 230001, China
| | - Zhi-Hua Wang
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230036, China
| | - Yang Zhang
- Department of Pharmacy, The First Affiliated Hospital of University of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, 230001, China
| | - Peter J Little
- School of Pharmacy, University of Queensland, Pharmacy Australia Centre of Excellence, Woolloongabba, QLD, 4102, Australia
| | - Yang Cao
- Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, 230022, China
| | - Suo-Wen Xu
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230036, China.
| | - Li-Qin Tang
- Department of Pharmacy, The First Affiliated Hospital of University of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China (USTC), Hefei, 230001, China.
| | - Jian-Ping Weng
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230036, China.
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Bak M, Campforts B, Domen P, van Amelsvoort T, Drukker M. Glucagon-like peptide agonists for weight management in antipsychotic-induced weight gain: A systematic review and meta-analysis. Acta Psychiatr Scand 2024. [PMID: 39048532 DOI: 10.1111/acps.13734] [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: 02/22/2024] [Revised: 03/25/2024] [Accepted: 07/03/2024] [Indexed: 07/27/2024]
Abstract
INTRODUCTION Managing body weight in patients with antipsychotic-induced weight gain (AIWG) is challenging. Besides lifestyle interventions, pharmacological interventions may contribute to weight loss. This systematic review and meta-analysis evaluated the effect on weight loss and adverse effects of glucagon-like peptide-1 (GLP-1) agonists in patients with AIWG. MATERIALS AND METHODS Following PRISMA guidelines, we performed a meta-analysis of blinded and open-label randomised controlled trials (RCTs), non-randomised controlled trials and cohort studies that evaluated treatment with GLP-1 in patients with AIWG, regardless of psychiatric diagnosis. PubMed, Embase, PsycINFO and Cochrane Library databases were searched. Primary outcome measures were changes in body weight and BMI. Secondary outcomes were changes in adverse effects and severity of psychopathology due to GLP-1 agonists. RESULTS Only data for exenatide and liraglutide could be included, that is, five RCTs and one cohort study. For exenatide the mean weight loss was -2.48 kg (95% Confidence Interval (CI) -5.12 to +0.64; p = 0.07), for liraglutide the mean weight loss was -4.70 kg (95% CI -4.85 to -4.56; p < 0.001). The mean change in BMI was -0.82 (95% CI -1.56 to -0.09; p = 0.03) in the exenatide groups and -1.52 (95% CI -1.83 to -1.22; p < 0.001) in the liraglutide groups. Exenatide and liraglutide did not adversely affect psychopathology. The most common adverse events were nausea, vomiting, and diarrhoea. CONCLUSION The GLP-1 agonists exenatide and liraglutide are promising drugs for inducing weight loss in patients with AIWG. The adverse effects are acceptable, and the addition of GLP-1 does not increase the severity of psychopathology. However, more research is needed.
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Affiliation(s)
- Maarten Bak
- Department of Psychiatry & Neuropsychology, Maastricht University, Maastricht, The Netherlands
- Department of FACT and Transition Psychiatry, Mondriaan Mental Health, Maastricht, The Netherlands
| | - Bea Campforts
- Department of Psychiatry & Neuropsychology, Maastricht University, Maastricht, The Netherlands
| | - Patrick Domen
- Department of Psychiatry & Neuropsychology, Maastricht University, Maastricht, The Netherlands
- Department of FACT and Transition Psychiatry, Mondriaan Mental Health, Maastricht, The Netherlands
| | - Therese van Amelsvoort
- Department of Psychiatry & Neuropsychology, Maastricht University, Maastricht, The Netherlands
- Department of FACT and Transition Psychiatry, Mondriaan Mental Health, Maastricht, The Netherlands
| | - Marjan Drukker
- Department of Psychiatry & Neuropsychology, Maastricht University, Maastricht, The Netherlands
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De Fano M, Falorni A, Malara M, Porcellati F, Fanelli CG. Management of Diabetes Mellitus in Acromegaly and Cushing's Disease with Focus on Pasireotide Therapy: A Narrative Review. Diabetes Metab Syndr Obes 2024; 17:2761-2774. [PMID: 39072348 PMCID: PMC11283249 DOI: 10.2147/dmso.s466328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 06/01/2024] [Indexed: 07/30/2024] Open
Abstract
Patients suffering from acromegaly and Cushing's Disease (CD) face the risk of several clinical complications. The onset of diabetes mellitus (DM) is among the most important: exposure to elevated growth hormone or cortisol levels is associated with insulin resistance (IR). DM contributes to increasing cardiovascular risk for these subjects, which is higher compared to healthy individuals. Hyperglycemia may also be caused by pasireotide, a second-generation somatostatin receptor ligand (SRLs), currently used for the treatment of these diseases. Accordingly, with 2014 medical expert recommendations, the management of hyperglycemia in patients with CD and treated with pasireotide is based on lifestyle changes, metformin, DPP-4 inhibitors (DPP-4i) and, subsequently, GLP-1 Receptor Agonists (GLP-1 RAs). There is no position for SGLT2-inhibitors (SGLT2-i). However, a very recent experts' consensus regarding the management of pasireotide-induced hyperglycemia in patients with acromegaly suggests the use of GLP-1 RAs as first line treatment (in suitable patients) and the use of SGLT2-i as second line treatment in patients with high cardiovascular risk or renal disease. As a matter of fact, beyond the hypoglycemic effect of GLP1-RAs and SGLT2-i, there is increasing evidence regarding their role in the reduction of cardiovascular risk, commonly very high in acromegaly and CD and often tough to improve despite biochemical remission. So, an increasing use of GLP1-RAs and SGLT2-i to control hyperglycemia is desirable in these diseases. Obviously, all of that must be done with due attention in order to minimize the occurrence of adverse events. For this reason, large studies are needed to analyze the presence of potential limitations.
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Affiliation(s)
- Michelantonio De Fano
- Department of Medicine and Surgery, Endocrine and Metabolic Sciences Section, University of Perugia, Perugia, Italy
| | - Alberto Falorni
- Department of Medicine and Surgery, Endocrine and Metabolic Sciences Section, University of Perugia, Perugia, Italy
| | - Massimo Malara
- Department of Medicine and Surgery, Endocrine and Metabolic Sciences Section, University of Perugia, Perugia, Italy
| | - Francesca Porcellati
- Department of Medicine and Surgery, Endocrine and Metabolic Sciences Section, University of Perugia, Perugia, Italy
| | - Carmine Giuseppe Fanelli
- Department of Medicine and Surgery, Endocrine and Metabolic Sciences Section, University of Perugia, Perugia, Italy
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Landgraf R, Aberle J, Birkenfeld AL, Gallwitz B, Kellerer M, Klein HH, Müller-Wieland D, Nauck MA, Wiesner T, Siegel E. Therapy of Type 2 Diabetes. Exp Clin Endocrinol Diabetes 2024; 132:340-388. [PMID: 38599610 DOI: 10.1055/a-2166-6755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Affiliation(s)
| | - Jens Aberle
- Division of Endocrinology and Diabetology, University Obesity Centre Hamburg, University Hospital Hamburg-Eppendorf, Germany
| | | | - Baptist Gallwitz
- Department of Internal Medicine IV, Diabetology, Endocrinology, Nephrology, University Hospital Tübingen, Germany
| | - Monika Kellerer
- Department of Internal Medicine I, Marienhospital, Stuttgart, Germany
| | - Harald H Klein
- MVZ for Diagnostics and Therapy Bochum, Bergstraße 26, 44791 Bochum, Germany
| | - Dirk Müller-Wieland
- Department of Internal Medicine I, Aachen University Hospital RWTH, Aachen, Germany
| | - Michael A Nauck
- Diabetology, Endocrinology and Metabolism Section, Department of Internal Medicine I, St. Josef Hospital, Ruhr University, Bochum, Germany
| | | | - Erhard Siegel
- Department of Internal Medicine - Gastroenterology, Diabetology/Endocrinology and Nutritional Medicine, St. Josefkrankenhaus Heidelberg GmbH, Heidelberg, Germany
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Karagiannis T, Malandris K, Avgerinos I, Stamati A, Kakotrichi P, Liakos A, Vasilakou D, Kakaletsis N, Tsapas A, Bekiari E. Subcutaneously administered tirzepatide vs semaglutide for adults with type 2 diabetes: a systematic review and network meta-analysis of randomised controlled trials. Diabetologia 2024; 67:1206-1222. [PMID: 38613667 PMCID: PMC11153294 DOI: 10.1007/s00125-024-06144-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 02/16/2024] [Indexed: 04/15/2024]
Abstract
AIMS/HYPOTHESIS We conducted a systematic review and network meta-analysis to compare the efficacy and safety of s.c. administered tirzepatide vs s.c. administered semaglutide for adults of both sexes with type 2 diabetes mellitus. METHODS We searched PubMed and Cochrane up to 11 November 2023 for RCTs with an intervention duration of at least 12 weeks assessing s.c. tirzepatide at maintenance doses of 5 mg, 10 mg or 15 mg once weekly, or s.c. semaglutide at maintenance doses of 0.5 mg, 1.0 mg or 2.0 mg once weekly, in adults with type 2 diabetes, regardless of background glucose-lowering treatment. Eligible trials compared any of the specified doses of tirzepatide and semaglutide against each other, placebo or other glucose-lowering drugs. Primary outcomes were changes in HbA1c and body weight from baseline. Secondary outcomes were achievement of HbA1c target of ≤48 mmol/mol (≤6.5%) or <53 mmol/mol (<7.0%), body weight loss of at least 10%, and safety outcomes including gastrointestinal adverse events and severe hypoglycaemia. We used version 2 of the Cochrane risk-of-bias tool (ROB 2) to assess the risk of bias, conducted frequentist random-effects network meta-analyses and evaluated confidence in effect estimates utilising the Confidence In Network Meta-Analysis (CINeMA) framework. RESULTS A total of 28 trials with 23,622 participants (44.2% female) were included. Compared with placebo, tirzepatide 15 mg was the most efficacious treatment in reducing HbA1c (mean difference -21.61 mmol/mol [-1.96%]) followed by tirzepatide 10 mg (-20.19 mmol/mol [-1.84%]), semaglutide 2.0 mg (-17.74 mmol/mol [-1.59%]), tirzepatide 5 mg (-17.60 mmol/mol [-1.60%]), semaglutide 1.0 mg (-15.25 mmol/mol [-1.39%]) and semaglutide 0.5 mg (-12.00 mmol/mol [-1.09%]). In between-drug comparisons, all tirzepatide doses were comparable with semaglutide 2.0 mg and superior to semaglutide 1.0 mg and 0.5 mg. Compared with placebo, tirzepatide was more efficacious than semaglutide for reducing body weight, with reductions ranging from 9.57 kg (tirzepatide 15 mg) to 5.27 kg (tirzepatide 5 mg). Semaglutide had a less pronounced effect, with reductions ranging from 4.97 kg (semaglutide 2.0 mg) to 2.52 kg (semaglutide 0.5 mg). In between-drug comparisons, tirzepatide 15 mg, 10 mg and 5 mg demonstrated greater efficacy than semaglutide 2.0 mg, 1.0 mg and 0.5 mg, respectively. Both drugs increased incidence of gastrointestinal adverse events compared with placebo, while neither tirzepatide nor semaglutide increased the risk of serious adverse events or severe hypoglycaemia. CONCLUSIONS/INTERPRETATION Our data show that s.c. tirzepatide had a more pronounced effect on HbA1c and weight reduction compared with s.c. semaglutide in people with type 2 diabetes. Both drugs, particularly higher doses of tirzepatide, increased gastrointestinal adverse events. REGISTRATION PROSPERO registration no. CRD42022382594.
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Affiliation(s)
- Thomas Karagiannis
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| | - Konstantinos Malandris
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis Avgerinos
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Athina Stamati
- School of Medicine, Faculty of Health Science, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panagiota Kakotrichi
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Aris Liakos
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Despoina Vasilakou
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Kakaletsis
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Apostolos Tsapas
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Harris Manchester College, University of Oxford, Oxford, UK
| | - Eleni Bekiari
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
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ElSharkawy M, Emara A, Ahmed MM, Ghonamy E, Teama NM. Clinical value of adding Dapagliflozin in patients with nephrotic syndrome. Int Urol Nephrol 2024:10.1007/s11255-024-04099-1. [PMID: 38862701 DOI: 10.1007/s11255-024-04099-1] [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: 04/28/2024] [Accepted: 05/29/2024] [Indexed: 06/13/2024]
Abstract
BACKGROUND Sodium-glucose cotransporter 2 (SGLT2) inhibitors in nephrotic patients on immunosuppression are underexplored. We evaluated dapagliflozin's impact in non-diabetic primary nephrotic syndrome. METHODS Randomized controlled clinical trial was conducted on 60 non-diabetic primary nephrotic syndrome patients, equally assigned to dapagliflozin and control groups. All patients received the standard of care medication and the Dapagliflozin group received 10 mg dapagliflozin in addition. Demographic data, nephrotic syndrome etiology, proteinuria levels, eGFR, and immunosuppression doses, were well-matched. After 6 months of follow up primary outcomes included changes in and eGFR. RESULTS Both groups exhibited significant reductions in proteinuria after 6 months, with the dapagliflozin group achieving a mean UPCR reduction of - 94.7%, and the control group - 86.7% (p < 0.001). However, the comparative change in proteinuria between both groups did not reach statistical significance (p = 0.158). Dapagliflozin initially led to a transient eGFR decline. Dapagliflozin also resulted in a significant mean body weight reduction (p < 0.001) and notable improvements in triglyceride levels compared to the control group (p = 0.045). CONCLUSION In primary nephrotic syndrome patients, adjunct dapagliflozin may enhance the standard of care. While notable, the reduction in proteinuria was comparable to that of the control group by the study's end. Furthermore, after 6 months, eGFR remained stable in both groups. However, significant weight loss and serum triglyceride reduction were particularly pronounced in the dapagliflozin group. Further long-term investigations are necessary to address potential immunosuppression-related confounding effects in patients with primary glomerular disease.
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Affiliation(s)
- Magdy ElSharkawy
- Faculty of Medicine, Internal Medicine and Nephrology Department, Ain Shams University, Ramsis Street 38, Abbasia, Cairo, Postal Code: 11566, Egypt
| | - Ahmed Emara
- Faculty of Medicine, Internal Medicine and Nephrology Department, Ain Shams University, Ramsis Street 38, Abbasia, Cairo, Postal Code: 11566, Egypt
| | - Mohamed Mohyeldin Ahmed
- Faculty of Medicine, Internal Medicine and Nephrology Department, Ain Shams University, Ramsis Street 38, Abbasia, Cairo, Postal Code: 11566, Egypt
| | - ElSayed Ghonamy
- Faculty of Medicine, Medical Physiology Department, Ain Shams University, Cairo, Egypt
| | - Nahla Mohamed Teama
- Faculty of Medicine, Internal Medicine and Nephrology Department, Ain Shams University, Ramsis Street 38, Abbasia, Cairo, Postal Code: 11566, Egypt.
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Lin R, Yan W, He M, Liu B, Su X, Yi M, Zhang Y. The benefits of hypoglycemic therapy for patients with obstructive sleep apnea. Sleep Breath 2024; 28:1355-1363. [PMID: 38489146 DOI: 10.1007/s11325-024-03015-2] [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: 11/28/2023] [Revised: 02/26/2024] [Accepted: 02/28/2024] [Indexed: 03/17/2024]
Abstract
PURPOSE Obstructive sleep apnea (OSA) is often associated with glycemic abnormalities. This study is conducted to investigate the effects of hypoglycemic therapy on OSA-related indicators. METHOD We systematically searched Web of Science, PubMed, Embase, and the Cochrane Library for articles on OSA patients receiving any hypoglycemic drugs, published until December 25, 2022. Seven original studies were finally included. The proposal was registered with PROSPERO (CRD42022351206). RESULTS In summary, in addition to reduced glycosylated hemoglobin A1c (HbA1c), we found that hypoglycemic treatment can lower the apnea-hypopnea index (AHI) by 7.07/h (p = 0.0001). Although long-term treatment (> 12 weeks) achieved a more significant reduction in HbA1c (- 1.57% vs. - 0.30%) compared to short-term treatment (≤ 12 weeks), there was no significant difference between the two in terms of AHI (intergroup p-value = 0.27). We also found that patients using sodium glucose cotransporter 2 inhibitors (SGLT2i) experienced a greater reduction in AHI (- 11.00/h, p < 0.00001). Additionally, hypoglycemic treatment also showed certain improvements in related indicators like Epworth Sleepiness Scale, body mass index, and blood pressure. CONCLUSIONS Our results affirm the benefits of hypoglycemic treatment for OSA patients and highlight the notable effect of SGLT2i. Further researches are needed to help doctors gain a comprehensive understanding of the interaction between OSA and glycemic abnormalities.
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Affiliation(s)
- Ruihan Lin
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Xiangya Medical School, Central South University, Changsha, China
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wenjie Yan
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Xiangya Medical School, Central South University, Changsha, China
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
| | - Meng He
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Bin Liu
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Xiaoli Su
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China.
| | - Minhan Yi
- School of Life Sciences, Central South University, Changsha, China.
| | - Yuan Zhang
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China.
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11
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Vargas KG, Rütten T, Siemes B, Brockmeyer M, Parco C, Hoss A, Schlesinger S, Jung C, Roden M, Kelm M, Wolff G, Kuss O. Assessing the potential for precision medicine in body weight reduction with regard to type 2 diabetes mellitus therapies: A meta-regression analysis of 120 randomized controlled trials. Diabetes Obes Metab 2024; 26:2139-2146. [PMID: 38425176 DOI: 10.1111/dom.15519] [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: 10/23/2023] [Revised: 01/25/2024] [Accepted: 02/05/2024] [Indexed: 03/02/2024]
Abstract
AIMS To assess the potential for precision medicine in type 2 diabetes by quantifying the variability of body weight as response to pharmacological treatment and to identify predictors which could explain this variability. METHODS We used randomized clinical trials (RCTs) comparing glucose-lowering drugs (including but not limited to sodium-glucose cotransporter-2 inhibitors, glucagon-like peptide-1 receptor agonists and thiazolidinediones) to placebo from four recent systematic reviews. RCTs reporting on body weight after treatment to allow for calculation of its logarithmic standard deviation (log[SD], i.e., treatment response heterogeneity) in verum (i.e., treatment) and placebo groups were included. Meta-regression analyses were performed with respect to variability of body weight after treatment and potential predictors. RESULTS A total of 120 RCTs with a total of 43 663 participants were analysed. A slightly larger treatment response heterogeneity was shown in the verum groups, with a median log(SD) of 2.83 compared to 2.79 from placebo. After full adjustment in the meta-regression model, the difference in body weight log(SD) was -0.026 (95% confidence interval -0.044; 0.008), with greater variability in the placebo groups. Scatterplots did not show any slope divergence (i.e., interaction) between clinical predictors and the respective treatment (verum or placebo). CONCLUSIONS We found no major treatment response heterogeneity in RCTs of glucose-lowering drugs for body weight reduction in type 2 diabetes. The precision medicine approach may thus be of limited value in this setting.
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Affiliation(s)
- Kris G Vargas
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Tobias Rütten
- Institute for Biometrics and Epidemiology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Benedikt Siemes
- Institute for Biometrics and Epidemiology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Maximilian Brockmeyer
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Claudio Parco
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Alexander Hoss
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Sabrina Schlesinger
- Institute for Biometrics and Epidemiology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- German Center for Diabetes Research, Partner Düsseldorf, München-Neuherberg, Germany
| | - Christian Jung
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Michael Roden
- German Center for Diabetes Research, Partner Düsseldorf, München-Neuherberg, Germany
- Department of Endocrinology and Diabetology, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Malte Kelm
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Cardiovascular Research Institute Düsseldorf (CARID), Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Georg Wolff
- Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Oliver Kuss
- Institute for Biometrics and Epidemiology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- German Center for Diabetes Research, Partner Düsseldorf, München-Neuherberg, Germany
- Centre for Health and Society, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
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Weng J, Tao Y, Xu Z, Zhou S, Xiao D, Zhu Z, Zheng R, Yang Y, Chen Y. Comparation of fixed-ratio (IDegLira and iGlarLixi) versus free combination of basal insulin and glucagon-like peptide-1 receptor agonist for uncontrolled type 2 diabetes: A systematic review and network meta-analysis. J Evid Based Med 2024; 17:370-376. [PMID: 38858300 DOI: 10.1111/jebm.12620] [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: 12/27/2023] [Accepted: 05/31/2024] [Indexed: 06/12/2024]
Abstract
OBJECTIVE This study aimed to evaluate the safety and efficacy of the fixed-ratio combination (FRC) and free combination of basal insulin and glucagon-like peptide-1 receptor agonist (GLP-1RA) in patients with type 2 diabetes mellitus (T2DM). METHODS PubMed, Web of Science, Embase, The Cochrane Library, and four Chinese databases were searched for relevant studies from inception to April 13, 2023. Phase III clinical trials involving FRC or free combination in patients with uncontrolled T2DM were included. A network meta-analysis (NMA) was used to evaluate the effects of FRC and free combination. The Cochrane Collaboration's tool was used to evaluate the risk-of-bias. The primary outcomes were changes in hemoglobin A1c (HbA1c), body weight, and incident hypoglycemia. Secondary outcomes included changes in systolic blood pressure (SBP) and diastolic blood pressure (DBP). This study was registered with PROSPERO (CRD42023409585). RESULTS Forty-two trials with 23,619 patients were included in the NMA, and treatments were categorized as FRC, free combination and NOINSGLP (neither FRC nor free combination). The forest plots revealed comparable HbA1c control (mean difference (MD) = 0.07%, 95% confidence interval (CI): -0.17 to -0.30) between free combination and FRC. However, there were significant differences in the body weight (MD = -2.06 kg; 95% CI: -3.34 to -0.77), SBP (MD = -1.22 mmHg; 95% CI: -2.41 to -0.04), and DBP (MD = -1.09 mmHg; 95% CI: -1.94 to -0.24) between the two groups. CONCLUSIONS In patients with uncontrolled T2DM, the safety and efficacy of FRC and free combination therapy were comparable. The use of FRC is justifiable in patients requiring free combination.
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Affiliation(s)
- Junling Weng
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Ying Tao
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Zian Xu
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Shanyan Zhou
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Dunming Xiao
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Zhixu Zhu
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Ruizhi Zheng
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai National Clinical Research Center for Metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yi Yang
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
| | - Yingyao Chen
- School of Public Health, Fudan University, Shanghai, China
- National Health Commission Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, China
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13
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Wang DH, Mo YX, Tan X, Xie JY, Wang H, Wen F. A comprehensive meta-analysis on the association of SGLT2is and GLP-1RAs with vascular diseases, digestive diseases and fractures. Acta Diabetol 2024:10.1007/s00592-024-02289-y. [PMID: 38714558 DOI: 10.1007/s00592-024-02289-y] [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: 01/04/2024] [Accepted: 04/14/2024] [Indexed: 05/10/2024]
Abstract
AIM Sodium-glucose cotransporter-2 inhibitors (SGLT2is) and glucagon-like peptide 1 receptor agonists (GLP-1RAs) are two new classes of antidiabetic agents. We aimed to evaluate the association between these two drug classes and risk of various vascular diseases, digestive diseases and fractures. METHODS Large randomized trials of SGLT2is and GLP-1RAs were included. Outcomes of interest were the various serious adverse events related to vascular diseases, digestive diseases and fractures. We performed meta-analyses using synthesize risk ratio (RR) and 95% confidence interval (CI) as effect size. RESULTS We included 27 large trials. SGLT2is had significant association with less hypertension (RR 0.70, 95% CI 0.54-0.91), hypertensive crisis (RR 0.63, 95% CI 0.47-0.84), varicose vein (RR 0.34, 95% CI 0.13-0.92), and vomiting (RR 0.55, 95% CI 0.31-0.97); but more spinal compression fracture (RR 1.73, 95% CI 1.02-2.92) and tibia fracture. GLP-1RAs had significant association with more deep vein thrombosis (RR 1.92, 95% CI 1.23-3.00), pancreatitis (RR 1.54, 95% CI 1.07-2.22), and cholecystitis acute (RR 1.51, 95% CI 1.08-2.09); but less rib fracture (RR 0.59, 95% CI 0.35-0.97). Sensitivity analyses suggested that our findings were robust. CONCLUSIONS SGLT2is may have protective effects against specific vascular and digestive diseases, whereas they may increase the incidence of site-specific fractures (e.g., spinal compression fracture). GLP-1RAs may have protective effects against site-specific fractures (i.e., rib fracture), whereas they may increase the incidence of specific vascular and digestive diseases. These findings may help to make a choice between SGLT2is and GLP-1RAs in clinical practice.
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Affiliation(s)
- De-Hua Wang
- Department of Orthopedics, The People's Hospital of Rongchang District, Chongqing, 402460, China
| | - Yu-Xia Mo
- Medical Department, The People's Hospital of Rongchang District, Chongqing, 402460, China
| | - Xiang Tan
- Department of Orthopedics, The People's Hospital of Rongchang District, Chongqing, 402460, China
| | - Ji-Yong Xie
- Department of Orthopedics, The People's Hospital of Rongchang District, Chongqing, 402460, China
| | - Huan Wang
- Department of Orthopedics, The People's Hospital of Rongchang District, Chongqing, 402460, China.
| | - Fei Wen
- Department of Orthopedics, The People's Hospital of Rongchang District, Chongqing, 402460, China.
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Avgerinos I, Kakotrichi P, Karagiannis T, Bekiari E, Tsapas A. The preclinical discovery and clinical evaluation of tirzepatide for the treatment of type 2 diabetes. Expert Opin Drug Discov 2024; 19:511-522. [PMID: 38654653 DOI: 10.1080/17460441.2024.2324918] [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: 12/11/2023] [Accepted: 02/26/2024] [Indexed: 04/26/2024]
Abstract
INTRODUCTION Despite numerous antidiabetic medications available for the treatment of type 2 diabetes, a substantial percentage of patients fail to achieve optimal glycemic control. Furthermore, the escalating obesity pandemic underscores the urgent need for effective relevant pharmacotherapies. Tirzepatide, a novel dual GIP and GLP-1 receptor agonist, offers a promising therapeutic option. AREAS COVERED This review describes the discovery and clinical development of tirzepatide. Based on data from pivotal in vivo and in vitro studies, the authors present the pharmacodynamic profile of tirzepatide. Furthermore, they summarize data from the clinical trial programs that assessed the efficacy and safety of tirzepatide for the treatment of type 2 diabetes or obesity in a broad spectrum of patients, and discuss its therapeutic potential. EXPERT OPINION Tirzepatide effectively reduces glucose levels and body weight in patients with type 2 diabetes and/or obesity, with a generally safe profile. Based on data from phase 3 clinical trials, several agencies have approved its use for the treatment of type 2 diabetes and obesity. Clinicians should be aware of possible adverse events, mainly mild-to-moderate gastrointestinal side effects. Overall, tirzepatide represents a promising treatment option for the treatment of type 2 diabetes.
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Affiliation(s)
- Ioannis Avgerinos
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panagiota Kakotrichi
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Thomas Karagiannis
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eleni Bekiari
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Apostolos Tsapas
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Oxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Oxford, UK
- Harris Manchester College, University of Oxford, Oxford, United Kingdom
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15
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Formichi C, Baronti W, de Gennaro G, Cerrai Ceroni M, Nigi L, Rizzo L, Dotta F. Real-world use of oral versus subcutaneous semaglutide in a cohort of type 2 diabetic patients: which option to which patient? J Endocrinol Invest 2024:10.1007/s40618-024-02369-4. [PMID: 38683498 DOI: 10.1007/s40618-024-02369-4] [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: 09/24/2023] [Accepted: 03/29/2024] [Indexed: 05/01/2024]
Abstract
PURPOSE To evaluate the variables influencing the therapeutic choice toward oral versus subcutaneous semaglutide in a cohort of diabetic subjects. METHODS We retrospectively collected data of 292 patients followed at the Diabetes Unit of the University Hospital of Siena and the Hospital of Grosseto, who were prescribed oral (n = 115) or subcutaneous (n = 177) semaglutide between October 2021 and October 2022. RESULTS Oral semaglutide was preferentially prescribed in older subjects with longer disease duration in replacement of other antidiabetic drugs, while subcutaneous semaglutide was preferentially prescribed in add-on to metformin in subjects with higher body weight and BMI. After 6 months, both formulations significantly improved glycemic control and body weight, however injectable semaglutide showed a greater efficacy on A1c levels, weight loss, BMI and waist circumference reduction. No differences were found in terms of adverse events. CONCLUSION In our experience, injectable semaglutide is preferred in patients with excess weight and shorter disease duration, while the oral formulation was used later and especially after therapeutic failure of previous therapies. Follow-up data indicate similar tolerability and efficacy of both formulations, despite subcutaneous semaglutide demonstrated greater efficacy.
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Affiliation(s)
- C Formichi
- Diabetes and Metabolic Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100, Siena, Italy.
- Fondazione Umberto Di Mario, Toscana Life Science, 53100, Siena, Italy.
| | - W Baronti
- Metabolic Diseases and Diabetes Unit, Misericordia Hospital, USL Toscana sud est, 58100, Grosseto, Italy
| | - G de Gennaro
- Metabolic Diseases and Diabetes Unit, Misericordia Hospital, USL Toscana sud est, 58100, Grosseto, Italy
| | - M Cerrai Ceroni
- Fondazione Umberto Di Mario, Toscana Life Science, 53100, Siena, Italy
| | - L Nigi
- Diabetes and Metabolic Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100, Siena, Italy
- Fondazione Umberto Di Mario, Toscana Life Science, 53100, Siena, Italy
| | - L Rizzo
- Metabolic Diseases and Diabetes Unit, Misericordia Hospital, USL Toscana sud est, 58100, Grosseto, Italy
| | - F Dotta
- Diabetes and Metabolic Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100, Siena, Italy
- Fondazione Umberto Di Mario, Toscana Life Science, 53100, Siena, Italy
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16
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Chen B, Zou Z, Zhang X, Xiao D, Li X. Exenatide for obesity in children and adolescents: Systematic review and meta-analysis. Front Pharmacol 2024; 15:1290184. [PMID: 38633611 PMCID: PMC11022205 DOI: 10.3389/fphar.2024.1290184] [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: 09/07/2023] [Accepted: 03/11/2024] [Indexed: 04/19/2024] Open
Abstract
Objectives: There is no curative treatment for childhood obesity. We aim to synthesize published Randomized Controlled Trials (RCTs) evidence on the efficacy of exenatide in obese children and adolescents. Methods: We conducted a comprehensive search and analysis of relevant studies in popular databases such as PubMed, Web of Science, Embase, and Cochrane Library. Our focus was on RCTs that examined the effectiveness of exenatide for treating obesity in children. We primarily assessed changes in body weight, body mass index (BMI), fasting plasma glucose (FPG), or HbA1c levels. Additionally, we considered any adverse events reported during the treatment period, with particular attention to hypoglycemia. To evaluate the quality of RCTs included in our study, we employed the Cochrane bias assessment tool. Results: Five studies met the inclusion criteria. A group of 100 children were assigned to receive treatment with exenatide. Compared with controls, exenatide therapy reduced body weight and BMI by -0.6% (95% CI -0.93, -0.27), -1.11% (95% CI -1.91, -0.31), respectively. Undesirable consequences encompass gastrointestinal symptoms, with the majority of instances being characterized by mild severity. Conclusion: Exenatide demonstrates efficacy in the treatment of pediatric and adolescent obesity. Systematic Review Registration: PROSPERO https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=413706.
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Affiliation(s)
- Bin Chen
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, China
| | - Zhuan Zou
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, China
| | - Xiaoyan Zhang
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, China
| | - Dongqiong Xiao
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, China
| | - Xihong Li
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, China
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17
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Ruthirakuhan M, Swardfager W, Xiong L, MacIntosh BJ, Rabin JS, Lanctôt KL, Ottoy J, Ramirez J, Keith J, Black SE. Investigating the impact of hypertension with and without diabetes on Alzheimer's disease risk: A clinico-pathological study. Alzheimers Dement 2024; 20:2766-2778. [PMID: 38425134 PMCID: PMC11032528 DOI: 10.1002/alz.13717] [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: 08/04/2023] [Revised: 01/02/2024] [Accepted: 01/04/2024] [Indexed: 03/02/2024]
Abstract
INTRODUCTION Hypertension and diabetes are common cardiovascular risk factors that increase Alzheimer's disease (AD) risk. However, it is unclear whether AD risk differs in hypertensive individuals with and without diabetes. METHODS Cognitively normal individuals (N = 11,074) from the National Alzheimer's Coordinating Center (NACC) were categorized as having (1) hypertension with diabetes (HTN+/DM+), (2) hypertension without diabetes (HTN+/DM-), or (3) neither (HTN-/DM-). AD risk in HTN+/DM+ and HTN+/DM- was compared to HTN-/DM-. This risk was then investigated in those with AD neuropathology (ADNP), cerebral amyloid angiopathy (CAA), cerebrovascular neuropathology (CVNP), arteriolosclerosis, and atherosclerosis. Finally, AD risk in HTN-/DM+ was compared to HTN-/DM-. RESULTS Seven percent (N = 830) of individuals developed AD. HTN+/DM+ (hazard ratio [HR] = 1.31 [1.19-1.44]) and HTN+/DM- (HR = 1.24 [1.17-1.32]) increased AD risk compared to HTN-/DM-. AD risk was greater in HTN+/DM+ with ADNP (HR = 2.10 [1.16-3.79]) and CAA (HR = 1.52 [1.09-2.12]), and in HTN+/DM- with CVNP (HR = 1.54 [1.17-2.03]). HTN-/DM+ also increased AD risk (HR = 1.88 [1.30-2.72]) compared to HTN-/DM-. DISCUSSION HTN+/DM+ and HTN+/DM- increased AD risk compared to HTN-/DM-, but pathological differences between groups suggest targeted therapies may be warranted based on cardiovascular risk profiles. HIGHLIGHTS AD risk was studied in hypertensive (HTN+) individuals with/without diabetes (DM+/-). HTN+/DM+ and HTN+/DM- both had an increased risk of AD compared to HTN-/DM-. Post mortem analysis identified neuropathological differences between HTN+/DM+ and HTN+/DM-. In HTN+/DM+, AD risk was greater in those with AD neuropathology and CAA. In HTN+/DM-, AD risk was greater in those with cerebrovascular neuropathology.
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Affiliation(s)
- Myuri Ruthirakuhan
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
| | - Walter Swardfager
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Department of Pharmacology and ToxicologyUniversity of TorontoTorontoOntarioCanada
| | - Lisa Xiong
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Department of Pharmacology and ToxicologyUniversity of TorontoTorontoOntarioCanada
| | - Bradley J. MacIntosh
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Department of Medical BiophysicsUniversity of TorontoTorontoOntarioCanada
| | - Jennifer S. Rabin
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Division of NeurologyDepartment of MedicineSunnybrook Health Sciences CentreTorontoOntarioCanada
- Harquail Centre for NeuromodulationSunnybrook Research InstituteTorontoOntarioCanada
| | - Krista L. Lanctôt
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Department of Pharmacology and ToxicologyUniversity of TorontoTorontoOntarioCanada
- Department of PsychiatrySunnybrook Health Sciences CentreTorontoOntarioCanada
| | - Julie Ottoy
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
| | - Joel Ramirez
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
| | - Julia Keith
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Department of Anatomic PathologySunnybrook Health Sciences CentreTorontoOntarioCanada
| | - Sandra E. Black
- Dr. Sandra Black Centre for Brain Resilience and RecoveryHurvitz Brain Sciences Research ProgramSunnybrook Research InstituteTorontoOntarioCanada
- Division of NeurologyDepartment of MedicineSunnybrook Health Sciences CentreTorontoOntarioCanada
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18
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Bikou A, Dermiki-Gkana F, Penteris M, Constantinides TK, Kontogiorgis C. A systematic review of the effect of semaglutide on lean mass: insights from clinical trials. Expert Opin Pharmacother 2024; 25:611-619. [PMID: 38629387 DOI: 10.1080/14656566.2024.2343092] [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: 01/25/2024] [Accepted: 04/10/2024] [Indexed: 04/19/2024]
Abstract
INTRODUCTION Semaglutide, a glucagon-like peptide-1 receptor agonist, is associated with significant weight loss, yet its impact on lean body mass remains insufficiently understood. This review investigates the effect of semaglutide on lean mass in the context of obesity management. METHODOLOGY This study investigates through different databases (PubMed, Elsevier, and Google Scholar) from 2016 for randomized control trials (RCTs) or observational studies that assessed the use of semaglutide in overweight or obese patients, regardless of whether they have type 2 diabetes or not. The studies compared semaglutide to a placebo or alternative medications. RESULTS Six studies with 1,541 overweight or obese adults were included, and significant weight reductions were observed primarily due to fat mass loss. While the lean mass remained stable in some cases, notable reductions ranging from almost 0% to 40% of total weight reduction were observed in others. Noteworthy decreases in lean mass were particularly evident in larger trials, yet the proportion of lean mass relative to total body mass increased, suggesting a positive overall outcome. CONCLUSION Semaglutide displays potential for weight loss primarily through fat mass reduction. However, concerns arise from notable reductions in lean mass, especially in trials with a larger number of patients.
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Affiliation(s)
- Alexia Bikou
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
| | - Foteini Dermiki-Gkana
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
| | - Michail Penteris
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
| | - Theodoros K Constantinides
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
| | - Christos Kontogiorgis
- Laboratory of Hygiene and Environmental Protection, Department of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
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19
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Islam L, Jose D, Alkhalifah M, Blaibel D, Chandrabalan V, Pappachan JM. Comparative efficacy of sodium glucose cotransporter-2 inhibitors in the management of type 2 diabetes mellitus: A real-world experience. World J Diabetes 2024; 15:463-474. [PMID: 38591092 PMCID: PMC10999032 DOI: 10.4239/wjd.v15.i3.463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 01/02/2024] [Accepted: 02/18/2024] [Indexed: 03/15/2024] Open
Abstract
BACKGROUND Sodium glucose cotransporter-2 inhibitors (SGLT-2i) are a class of drugs with modest antidiabetic efficacy, weight loss effect, and cardiovascular benefits as proven by multiple randomised controlled trials (RCTs). However, real-world data on the comparative efficacy and safety of individual SGLT-2i medications is sparse. AIM To study the comparative efficacy and safety of SGLT-2i using real-world clinical data. METHODS We evaluated the comparative efficacy data of 3 SGLT-2i drugs (dapagliflozin, canagliflozin, and empagliflozin) used for treating patients with type 2 diabetes mellitus. Data on the reduction of glycated hemoglobin (HbA1c), body weight, blood pressure (BP), urine albumin creatinine ratio (ACR), and adverse effects were recorded retrospectively. RESULTS Data from 467 patients with a median age of 64 (14.8) years, 294 (62.96%) males and 375 (80.5%) Caucasians were analysed. Median diabetes duration was 16.0 (9.0) years, and the duration of SGLT-2i use was 3.6 (2.1) years. SGLT-2i molecules used were dapagliflozin 10 mg (n = 227; 48.6%), canagliflozin 300 mg (n = 160; 34.3%), and empagliflozin 25 mg (n = 80; 17.1). Baseline median (interquartile range) HbA1c in mmol/mol were: dapagliflozin - 78.0 (25.3), canagliflozin - 80.0 (25.5), and empagliflozin - 75.0 (23.5) respectively. The respective median HbA1c reduction at 12 months and the latest review (just prior to the study) were: 66.5 (22.8) & 69.0 (24.0), 67.0 (16.3) & 66.0 (28.0), and 67.0 (22.5) & 66.5 (25.8) respectively (P < 0.001 for all comparisons from baseline). Significant improvements in body weight (in kilograms) from baseline to study end were noticed with dapagliflozin - 101 (29.5) to 92.2 (25.6), and canagliflozin 100 (28.3) to 95.3 (27.5) only. Significant reductions in median systolic and diastolic BP, from 144 (21) mmHg to 139 (23) mmHg; (P = 0.015), and from 82 (16) mmHg to 78 (19) mmHg; (P < 0.001) respectively were also observed. A significant reduction of microalbuminuria was observed with canagliflozin only [ACR 14.6 (42.6) at baseline to 8.9 (23.7) at the study end; P = 0.043]. Adverse effects of SGLT-2i were as follows: genital thrush and urinary infection - 20 (8.8%) & 17 (7.5%) with dapagliflozin; 9 (5.6%) & 5 (3.13%) with canagliflozin; and 4 (5%) & 4 (5%) with empagliflozin. Diabetic ketoacidosis was observed in 4 (1.8%) with dapagliflozin and 1 (0.63%) with canagliflozin. CONCLUSION Treatment of patients with SGLT-2i is associated with statistically significant reductions in HbA1c, body weight, and better than those reported in RCTs, with low side effect profiles. A review of large-scale real-world data is needed to inform better clinical practice decision making.
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Affiliation(s)
- Lubna Islam
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
| | - Dhanya Jose
- Department of Community Medicine, Goa Medical College, Goa 403202, India
| | - Mohammed Alkhalifah
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
- Department of Family Medicine, King Faisal Specialist Hospital, Riyadh 11564, Saudi Arabia
| | - Dania Blaibel
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
| | - Vishnu Chandrabalan
- Department of Data Science, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
| | - Joseph M Pappachan
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
- Faculty of Science, Manchester Metropolitan University, All Saints Building, Manchester M15 6BH, United Kingdom
- Faculty of Biology, Medicine and Health, The University of Manchester, Manchester M13 9PL, United Kingdom
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20
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Omari MB, Naseri S, Hassan AJ. Drug Safety Evaluation of Sodium-Glucose Cotransporter 2 Inhibitors in Diabetic Comorbid Patients by Review of Systemic Extraglycemic Effects. Diabetes Metab Syndr Obes 2024; 17:1131-1141. [PMID: 38465348 PMCID: PMC10924842 DOI: 10.2147/dmso.s448670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 02/28/2024] [Indexed: 03/12/2024] Open
Abstract
Purpose The aim of this study is to evaluate the safety of this drug in diabetic patients with comorbidities of all systems. Method In this review, the beneficial effects of this drug and its mechanism on the disorders of every system of humans in relation to diabetes have been studied, and finally, its adverse effects have also been discussed. The search for relevant information is carried out in the PubMed and Google Scholar databases by using the following terms: diabetes mellitus type 2, SGLT, SGLT2 inhibitors, (SGLT2 inhibitors) AND (Pleiotropic effects). All English-published articles from 2016 to 2023 have been used in this study. It should be noted that a small number of articles published before 2016 have been used in the introduction and general informations. Results Its beneficial effects on improving cardiovascular disease risk factors and reducing adverse events caused by cardiovascular and renal diseases have proven in most large clinical studies that these effects are almost certain. It also has beneficial effects on other human systems such as the respiratory system, the gastrointestinal system, the circulatory system, and the nervous system; more of them are at the level of clinical and pre-clinical trials but have not been proven in large clinical trials or meta-analyses. Conclusion With the exception of a few adverse effects, this drug is considered a good choice and safe for all diabetic patients with comorbidities of all systems.
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Affiliation(s)
- Mohammad Belal Omari
- Department of Endocrinology, Hematology and Rheumatology, Ali Abad Teaching Hospital, Kabul University of Medical Sciences "Abu Ali Ibn Sina", Kabul, Afghanistan
| | - Shafiqullah Naseri
- Cardio-Pulmonary Department, Ali Abad Teaching Hospital, Kabul University of Medical Sciences "Abu Ali Ibn Sina", Kabul, Afghanistan
| | - Abdul Jalil Hassan
- Department of Infectious Disease and Tuberculosis, Ali Abad Teaching Hospital, Kabul University of Medical Sciences "Abu Ali Ibn Sina", Kabul, Afghanistan
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21
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Wang S, Wang S, Wang Y, Luan J. Glycemic Control, Weight Management, Cardiovascular Safety, and Cost-Effectiveness of Semaglutide for Patients with Type 2 Diabetes Mellitus: A Rapid Review and Meta-analysis of Real-World Studies. Diabetes Ther 2024; 15:497-519. [PMID: 38175486 PMCID: PMC10838895 DOI: 10.1007/s13300-023-01520-3] [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: 11/09/2023] [Accepted: 12/12/2023] [Indexed: 01/05/2024] Open
Abstract
INTRODUCTION Semaglutide is a high-profile glucose-lowering drug that medical decision-makers have acknowledged in recent years. This rapid review aims to provide evidence-based clinical recommendations for the treatment of type 2 diabetes mellitus (T2DM) with semaglutide. METHODS We conducted a rapid review of randomized controlled trial (RCT)-based meta-analyses (MAs) and systematic reviews (SRs) of cost-effectiveness analyses (CEAs) compared to other glucagon-like peptide-1 receptor agonists (GLP-1 RAs) or placebo in patients with T2DM. Prospective cohort real-world studies (RWS) were also retrieved and subjected to MA. Four databases, including PubMed, the Cochrane Library, Embase, and ISPOR, were searched from inception to 5 March 2023. The outcomes of interest were hemoglobin A1c (HbA1c), body weight, major adverse cardiovascular events (MACE), and economic outcomes such as quality-adjusted life-years and total cost. RESULTS We identified 33 publications: 22 RCT-based MAs, 1 SR of CEAs, and 10 RWS. Evidence showed that semaglutide at usual doses was associated with superior reductions in HbA1c and weight compared to most GLP-1 RAs in patients with T2DM who were drug naive, receiving basal insulin, or using oral hypoglycemic agents, and it was also associated with a lower number of MACE and was more cost-effective. Further, once-weekly semaglutide resulted in a significant reduction in HbA1c levels (-1.1%) and body weight (-4.88 kg) in routine clinical practice. CONCLUSIONS This review consolidates the positive current evidence base for prescribing semaglutide to patients with T2DM, but further rigorous studies are still urgently required to develop practice guidelines as innovative drugs become commercially available.
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Affiliation(s)
- Sihua Wang
- Department of Pharmacy, Yijishan Hospital of Wannan Medical College, 2 Zheshan W Rd, Jinghu District, Wuhu, 241001, Anhui, China
- Department of Pharmacy, Wannan Medical College, 22 Wenchang W Rd, Yijiang District, Wuhu, 241002, Anhui, China
| | - Sheng Wang
- Department of Pharmacy, Yijishan Hospital of Wannan Medical College, 2 Zheshan W Rd, Jinghu District, Wuhu, 241001, Anhui, China
- Department of Pharmacy, Wannan Medical College, 22 Wenchang W Rd, Yijiang District, Wuhu, 241002, Anhui, China
| | - Yan Wang
- Department of Pharmacy, Yijishan Hospital of Wannan Medical College, 2 Zheshan W Rd, Jinghu District, Wuhu, 241001, Anhui, China
- Department of Pharmacy, Wannan Medical College, 22 Wenchang W Rd, Yijiang District, Wuhu, 241002, Anhui, China
| | - Jiajie Luan
- Department of Pharmacy, Yijishan Hospital of Wannan Medical College, 2 Zheshan W Rd, Jinghu District, Wuhu, 241001, Anhui, China.
- Department of Pharmacy, Wannan Medical College, 22 Wenchang W Rd, Yijiang District, Wuhu, 241002, Anhui, China.
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22
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Pozzi M, Vantaggiato C, Brivio F, Orso G, Bassi MT. Olanzapine, risperidone and ziprasidone differently affect lysosomal function and autophagy, reflecting their different metabolic risk in patients. Transl Psychiatry 2024; 14:13. [PMID: 38191558 PMCID: PMC10774340 DOI: 10.1038/s41398-023-02686-x] [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: 01/18/2023] [Revised: 11/16/2023] [Accepted: 11/27/2023] [Indexed: 01/10/2024] Open
Abstract
The metabolic effects induced by antipsychotics in vitro depend on their action on the trafficking and biosynthesis of sterols and lipids. Previous research showed that antipsychotics with different adverse effects in patients cause similar alterations in vitro, suggesting the low clinical usefulness of cellular studies. Moreover, the inhibition of peripheral AMPK was suggested as potential aetiopathogenic mechanisms of olanzapine, and different effects on autophagy were reported for several antipsychotics. We thus assessed, in clinically-relevant culture conditions, the aetiopathogenic mechanisms of olanzapine, risperidone and ziprasidone, antipsychotics with respectively high, medium, low metabolic risk in patients, finding relevant differences among them. We highlighted that: olanzapine impairs lysosomal function affecting autophagy and autophagosome clearance, and increasing intracellular lipids and sterols; ziprasidone activates AMPK increasing the autophagic flux and reducing intracellular lipids; risperidone increases lipid accumulation, while it does not affect lysosomal function. These in vitro differences align with their different impact on patients. We also provided evidence that metformin add-on improved autophagy in olanzapine-treated cells and reduced lipid accumulation induced by both risperidone and olanzapine in an AMPK-dependent way; metformin also increased the production of bile acids to eliminate cholesterol accumulations caused by olanzapine. These results have different clinical implications. We demonstrated that antipsychotics with different metabolic impacts on patients actually have different mechanisms of action, thus supporting the possibility of a personalised antipsychotic treatment. Moreover, we found that metformin can fully revert the phenotype caused by risperidone but not the one caused by olanzapine, that still activates SREBP2.
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Affiliation(s)
- Marco Pozzi
- Scientific Institute IRCCS Eugenio Medea, Laboratory of Molecular Biology, Via D. L. Monza 20, 23842, Bosisio Parini, Lecco, Italy.
| | - Chiara Vantaggiato
- Scientific Institute IRCCS Eugenio Medea, Laboratory of Molecular Biology, Via D. L. Monza 20, 23842, Bosisio Parini, Lecco, Italy
| | - Francesca Brivio
- Scientific Institute IRCCS Eugenio Medea, Laboratory of Molecular Biology, Via D. L. Monza 20, 23842, Bosisio Parini, Lecco, Italy
| | - Genny Orso
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Largo E. Meneghetti 2, Padova, Italy
| | - Maria Teresa Bassi
- Scientific Institute IRCCS Eugenio Medea, Laboratory of Molecular Biology, Via D. L. Monza 20, 23842, Bosisio Parini, Lecco, Italy
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23
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ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Ekhlaspour L, Gaglia JL, Hilliard ME, Johnson EL, Khunti K, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 9. Pharmacologic Approaches to Glycemic Treatment: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S158-S178. [PMID: 38078590 PMCID: PMC10725810 DOI: 10.2337/dc24-s009] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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24
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Kumar KMP, Unnikrishnan AG, Jariwala P, Mehta A, Chaturvedi R, Panchal S, Lakhani P, Acharya R, Dixit J. SGLT2 Inhibitors: Paradigm Shift from Diabetes Care to Metabolic Care-An Indian Perspective. Indian J Endocrinol Metab 2024; 28:11-18. [PMID: 38533279 PMCID: PMC10962769 DOI: 10.4103/ijem.ijem_377_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 12/19/2023] [Accepted: 01/20/2024] [Indexed: 03/28/2024] Open
Abstract
The prevalence and burden of diabetes are on the rise in India, making it 'the diabetes capital of the world'. Comorbidities such as obesity, cardiovascular (CV) complications, chronic kidney disease (CKD), non-alcoholic fatty liver disease (NAFLD), and neurodegenerative diseases are common in patients with diabetes. Recent breakthroughs in diabetes medications and continuous glucose monitoring have resulted in a paradigm shift in diabetes care. Hence, a review in the Indian context is warranted. This review focuses on the existing evidence (gathered by a systematic literature search utilising online databases such as PubMed) on the metabolic, cardio-renoprotective, and hepatoprotective effects of sodium-glucose co-transporter 2 (SGLT2) inhibition, particularly in the Indian setting. The study revealed that the SGLT2 inhibitors (SGLT2i), with their numerous pleiotropic benefits, have received considerable attention recently as a novel class of antihyperglycaemic agents (AHAs) for the management of diabetes. SGLT2i play a crucial role in the transition from glycaemic control to metabolic care, particularly in the context of obesity, CV disease and renal disease. In addition to improving glycaemic control, SGLT2i have been shown to promote weight loss, reduce blood pressure and improve lipid profiles, which are key components of metabolic health. Moreover, SGLT2i have demonstrated renal protective effects, including a reduction in albuminuria and a slower decline in the estimated glomerular filtration rate (eGFR), suggesting a potential role in the management of renal dysfunction.
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Affiliation(s)
- K M Prasanna Kumar
- Centre for Diabetes and Endocrine Care and Diabetes Care, Bengaluru, Karnataka, India
| | | | | | | | | | - Sagar Panchal
- Medical Affairs, Johnson & Johnson Private Limited, Mumbai, Maharashtra, India
| | - Preet Lakhani
- Medical Affairs, Johnson & Johnson Private Limited, Mumbai, Maharashtra, India
| | - Rachana Acharya
- Medical Affairs, Johnson & Johnson Private Limited, Mumbai, Maharashtra, India
| | - Jitendra Dixit
- Evidence Generation Centre and Strategic Alliances, Janssen Inc., Ontario, Canada
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Malandris K, Papandreou S, Avgerinos I, Karagiannis T, Paschos P, Michailidis T, Liakos A, Bekiari E, Sinakos E, Tsapas A. Comparative efficacy of glucose-lowering drugs on liver steatosis as assessed by means of magnetic resonance imaging in patients with type 2 diabetes mellitus: systematic review and network meta-analysis. Hormones (Athens) 2023; 22:655-664. [PMID: 37770761 PMCID: PMC10651545 DOI: 10.1007/s42000-023-00493-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 09/18/2023] [Indexed: 09/30/2023]
Abstract
PURPOSE To assess the comparative efficacy of glucose-lowering drugs on liver steatosis as assessed by means of magnetic resonance imaging (MRI) in patients with T2D. METHODS We searched several databases and grey literature sources. Eligible trials had at least 12 weeks of intervention, included patients with T2D, and assessed the efficacy of glucose-lowering drugs as monotherapies. The primary outcome of interest was absolute reduction in liver fat content (LFC), assessed by means of MRI. Secondary efficacy outcomes were reduction in visceral and subcutaneous adipose tissue. We performed random effects frequentist network meta-analyses to estimate mean differences (MDs) with 95% confidence intervals (CIs). We ranked treatments based on P-scores. RESULTS We included 29 trials with 1906 patients. Sodium-glucose cotransporter-2 (SGLT-2) inhibitors (P-score 0.84) and glucagon-like peptide-1 receptor agonists (GLP-1 RAs) (0.71) were the most efficacious in terms of liver fat content reduction. Among individual agents, empagliflozin was the most efficacious (0.86) and superior to pioglitazone (MD -5.7, 95% CI -11.2 to -0.3) (very low confidence). GLP-1 RAs had also the most favorable effects on visceral and subcutaneous adipose tissue. CONCLUSIONS GLP-1 RAs and SGLT-2 inhibitors seem to be the most efficacious glucose-lowering drugs for liver steatosis in patients with T2D. Assessment of their efficacy on NAFLD in patients irrespective of presence of T2D is encouraged.
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Affiliation(s)
- Konstantinos Malandris
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| | - Stylianos Papandreou
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis Avgerinos
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
| | - Thomas Karagiannis
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
| | - Paschalis Paschos
- First Medical Department, "Papageorgiou" Hospital, Thessaloniki, Greece
| | - Theodoros Michailidis
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
| | - Aris Liakos
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
| | - Eleni Bekiari
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
| | - Emmanouil Sinakos
- Fourth Medical Department, Hippokration General Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Apostolos Tsapas
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Konstantinoupoleos 49, 54642, Thessaloniki, Greece
- Harris Manchester College, University of Oxford, Oxford, UK
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26
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Boutsikos I, Beltsios E, Schmack B, Pantazopoulos I, Chatzis DG. Sodium Glucose Co-Transporter 2 Inhibitors and the Cardiovascular System: Current Knowledge and Future Expectations. Heart Int 2023; 17:12-18. [PMID: 38419717 PMCID: PMC10898587 DOI: 10.17925/hi.2023.17.2.12] [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: 06/25/2023] [Accepted: 09/26/2023] [Indexed: 03/02/2024] Open
Abstract
Diabetic cardiomyopathy is a well-recognized clinical entity and reflects a complex relationship between metabolic substrates and myocardial function. Sodium glucose co-transporter 2 (SGLT2) inhibitors are antidiabetic agents that are found to exert multiple cardioprotective effects. Large clinical trials showed their beneficial effects on patients with heart failure, reducing the rates of rehospitalizations and improving kidney function. The aim of this review is to summarize the latest evidence in the literature regarding the multiple effects of SGLT2 inhibitors on patients across the spectrum of cardiovascular diseases.
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Affiliation(s)
- Ioannis Boutsikos
- Department of Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleftherios Beltsios
- Department of Cardiothoracic, Transplant and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Bastian Schmack
- Department of Cardiothoracic, Transplant and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Ioannis Pantazopoulos
- Department of Emergency Medicine, Medical School, University of Thessaly, Larissa, Greece
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27
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Demidova TY, Titova VV, Izmaylova MY. [Advantages of glucagon-like peptide-1 receptor agonists in the treatment of patients with type 2 diabetes mellitus: A review]. TERAPEVT ARKH 2023; 95:876-880. [PMID: 38159021 DOI: 10.26442/00403660.2023.10.202425] [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: 11/22/2023] [Accepted: 11/22/2023] [Indexed: 01/03/2024]
Abstract
Glucagon-like peptide-1 receptor agonists (arGLP1) are an effective treatment for patients with type 2 diabetes mellitus (T2DM), mainly due to increasing insulin secretion and suppressing glucagon release by stimulating the respective receptors. Taking into account their positive effect on major cardiovascular events, drugs in this group with proven cardioprotective effects are recommended for patients with T2DM and clinical cardiovascular diseases or multiple cardiovascular risk factors. In this paper, we present an overview of current clinical studies on the clinical efficacy and safety of arGLP1 and discuss current prospects for arGLP1 as a therapy for patients with T2DM.
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Affiliation(s)
- T Y Demidova
- Pirogov Russian National Research Medical University
| | - V V Titova
- Pirogov Russian National Research Medical University
| | - M Y Izmaylova
- Pirogov Russian National Research Medical University
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28
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Galiero R, Caturano A, Vetrano E, Monda M, Marfella R, Sardu C, Salvatore T, Rinaldi L, Sasso FC. Precision Medicine in Type 2 Diabetes Mellitus: Utility and Limitations. Diabetes Metab Syndr Obes 2023; 16:3669-3689. [PMID: 38028995 PMCID: PMC10658811 DOI: 10.2147/dmso.s390752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 10/27/2023] [Indexed: 12/01/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is one of the most widespread diseases in Western countries, and its incidence is constantly increasing. Epidemiological studies have shown that in the next 20 years. The number of subjects affected by T2DM will double. In recent years, owing to the development and improvement in methods for studying the genome, several authors have evaluated the association between monogenic or polygenic genetic alterations and the development of metabolic diseases and complications. In addition, sedentary lifestyle and socio-economic and pandemic factors have a great impact on the habits of the population and have significantly contributed to the increase in the incidence of metabolic disorders, obesity, T2DM, metabolic syndrome, and liver steatosis. Moreover, patients with type 2 diabetes appear to respond to antihyperglycemic drugs. Only a minority of patients could be considered true non-responders. Thus, it appears clear that the main aim of precision medicine in T2DM is to identify patients who can benefit most from a specific drug class more than from the others. Precision medicine is a discipline that evaluates the applicability of genetic, lifestyle, and environmental factors to disease development. In particular, it evaluated whether these factors could affect the development of diseases and their complications, response to diet, lifestyle, and use of drugs. Thus, the objective is to find prevention models aimed at reducing the incidence of pathology and mortality and therapeutic personalized approaches, to obtain a greater probability of response and efficacy. This review aims to evaluate the applicability of precision medicine for T2DM, a healthcare burden in many countries.
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Affiliation(s)
- Raffaele Galiero
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Alfredo Caturano
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Erica Vetrano
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Marcellino Monda
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Raffaele Marfella
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Celestino Sardu
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Teresa Salvatore
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Luca Rinaldi
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Ferdinando Carlo Sasso
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Naples, Italy
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29
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Bell DSH, Jerkins T. In praise of pioglitazone: An economically efficacious therapy for type 2 diabetes and other manifestations of the metabolic syndrome. Diabetes Obes Metab 2023; 25:3093-3102. [PMID: 37534526 DOI: 10.1111/dom.15222] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 06/26/2023] [Accepted: 07/06/2023] [Indexed: 08/04/2023]
Abstract
Pioglitazone improves glycaemic control, not only by lowering insulin resistance, but also by improving beta cell function. Because of the improved beta cell function the glycaemic control that occurs with pioglitazone is prolonged. Pioglitazone has positive effects not only on cardiac risk factors and surrogate measures of cardiovascular disease, it also lowers the incidence of cardiac events in patients with diabetes. The recurrence of transient ischaemic attack and ischaemic stroke is also reduced in non-diabetic, insulin-resistant subjects. Utilized at preclinical stages (but not later) of heart failure, pioglitazone improves diastolic function and avoids progression to heart failure. Pioglitazone, through suppression of atrial remodelling, also decreases the incidence of atrial fibrillation. The manifestations of diseases associated with insulin resistance (non-alcoholic steatohepatitis and polycystic ovary disease) are also improved with pioglitazone. Pioglitazone may possibly improve psoriasis and other dermopathies. Pioglitazone is therefore an inexpensive and efficacious drug for the insulin-resistant subject with diabetes that is underutilized because of biases that have evolved from the toxicities of other thiazolidinediones.
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Affiliation(s)
- David S H Bell
- Department of Endocrinology, Southside Endocrinology, Irondale, Alabama, USA
| | - Terri Jerkins
- Department of Endocrinology, Lipscomb University, Nashville, Tennessee, USA
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30
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Kobayashi K, Toyoda M, Tone A, Kawanami D, Suzuki D, Tsuriya D, Machimura H, Shimura H, Takeda H, Yokomizo H, Takeshita K, Chin K, Kanasaki K, Miyauchi M, Saburi M, Morita M, Yomota M, Kimura M, Hatori N, Nakajima S, Ito S, Tsukamoto S, Murata T, Matsushita T, Furuki T, Hashimoto T, Umezono T, Muta Y, Takashi Y, Tamura K. Renoprotective effects of combination treatment with sodium-glucose cotransporter inhibitors and GLP-1 receptor agonists in patients with type 2 diabetes mellitus according to preceding medication. Diab Vasc Dis Res 2023; 20:14791641231222837. [PMID: 38096503 PMCID: PMC10725108 DOI: 10.1177/14791641231222837] [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] [Indexed: 12/18/2023] Open
Abstract
AIMS Combination therapy with sodium-glucose cotransporter inhibitors (SGLT2is) and GLP-1 receptor agonists (GLP1Ras) is now of interest in clinical practice. The present study evaluated the effects of the preceding drug type on the renal outcome in clinical practice. METHODS We retrospectively extracted type 2 diabetes mellitus patients who had received both SGLT2i and GLP1Ra treatment for at least 1 year. A total of 331 patients in the GLP1Ra-preceding group and 312 patients in the SGLT2i-preceding group were ultimately analyzed. Either progression of the albuminuria status and/or a ≥30% decrease in the eGFR was set as the primary renal composite outcome. The analysis using propensity score with inverse probability weighting was performed for the outcome. RESULTS The incidences of the renal composite outcome in the SGLT2i- and GLP1Ra-preceding groups were 28% and 25%, respectively, with an odds ratio [95% confidence interval] of 1.14 [0.75, 1.73] (p = .54). A logistic regression analysis showed that the mean arterial pressure (MAP) at baseline, the logarithmic value of the urine albumin-to-creatinine ratio at baseline, and the change in MAP were independent factors influencing the renal composite outcome. CONCLUSION With combination therapy of SGLT2i and GLP1Ra, the preceding drug did not affect the renal outcome.
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Affiliation(s)
- Kazuo Kobayashi
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Masao Toyoda
- Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Atsuhito Tone
- Department of Internal Medicine, Diabetes Center, Okayama Saiseikai General Hospital, Okayama, Japan
| | - Daiji Kawanami
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University School of Medicine, Fukuoka, Japan
| | | | - Daisuke Tsuriya
- Division of Endocrinology and Metabolism, 2nd Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | | | | | | | - Hisashi Yokomizo
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University School of Medicine, Fukuoka, Japan
| | - Kei Takeshita
- Division of Endocrinology and Metabolism, 2nd Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | | | - Keizo Kanasaki
- Department of Internal Medicine 1, Endocrinology and Metabolism, Shimane University Faculty of Medicine, Izumo, Japan
| | | | - Masuo Saburi
- Department of Diabetology, Endocrinology and Metabolism, Tokyo Medical University Hachioji Medical Center, Hachioji, Japan
| | - Miwa Morita
- Department of Internal Medicine 1, Endocrinology and Metabolism, Shimane University Faculty of Medicine, Izumo, Japan
| | - Miwako Yomota
- Department of Internal Medicine 1, Endocrinology and Metabolism, Shimane University Faculty of Medicine, Izumo, Japan
| | - Moritsugu Kimura
- Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
| | | | | | - Shun Ito
- Department of Internal Medicine, Sagamihara Red Cross Hospital, Sagamihara, Japan
| | - Shunichiro Tsukamoto
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Takashi Murata
- Department of Clinical Nutrition and Diabetes Center, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Takaya Matsushita
- Department of Diabetology, Endocrinology and Metabolism, Tokyo Medical University Hachioji Medical Center, Hachioji, Japan
| | | | - Takuya Hashimoto
- Division of Endocrinology and Metabolism, 2nd Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | | | - Yoshimi Muta
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University School of Medicine, Fukuoka, Japan
| | - Yuichi Takashi
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University School of Medicine, Fukuoka, Japan
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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31
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Karagiannis T, Bekiari E, Tsapas A. Socioeconomic aspects of incretin-based therapy. Diabetologia 2023; 66:1859-1868. [PMID: 37433896 PMCID: PMC10474181 DOI: 10.1007/s00125-023-05962-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 05/30/2023] [Indexed: 07/13/2023]
Abstract
Incretin-based therapies, particularly glucagon-like peptide-1 receptor agonists (GLP-1 RAs), have demonstrated cardiovascular benefits in people with type 2 diabetes. However, socioeconomic disparities in their uptake may constrain the collective advantages offered by these medications to the broader population. In this review we examine the socioeconomic disparities in the utilisation of incretin-based therapies and discuss strategies to address these inequalities. Based on real-world evidence, the uptake of GLP-1 RAs is reduced in people who live in socioeconomically disadvantaged areas, have low income and education level, or belong to racial/ethnic minorities, even though these individuals have a greater burden of type 2 diabetes and cardiovascular disease. Contributing factors include suboptimal health insurance coverage, limited accessibility to incretin-based therapies, financial constraints, low health literacy and physician-patient barriers such as provider bias. Advocating for a reduction in the price of GLP-1 RAs is a pivotal initial step to enhance their affordability among lower socioeconomic groups and improve their value-for-money from a societal perspective. By implementing cost-effective strategies, healthcare systems can amplify the societal benefits of incretin-based therapies, alongside measures that include maximising treatment benefits in specific subpopulations while minimising harms in vulnerable individuals, increasing accessibility, enhancing health literacy and overcoming physician-patient barriers. A collaborative approach between governments, pharmaceutical companies, healthcare providers and people with diabetes is necessary for the effective implementation of these strategies to enhance the overall societal benefits of incretin-based therapies.
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Affiliation(s)
- Thomas Karagiannis
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eleni Bekiari
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Apostolos Tsapas
- Clinical Research and Evidence-Based Medicine Unit, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
- Diabetes Centre, Second Medical Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
- Harris Manchester College, University of Oxford, Oxford, UK.
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32
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Goldney J, Sargeant JA, Davies MJ. Incretins and microvascular complications of diabetes: neuropathy, nephropathy, retinopathy and microangiopathy. Diabetologia 2023; 66:1832-1845. [PMID: 37597048 PMCID: PMC10474214 DOI: 10.1007/s00125-023-05988-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 07/17/2023] [Indexed: 08/21/2023]
Abstract
Glucagon-like peptide-1 receptor agonists (GLP-1RAs, incretin mimetics) and dipeptidyl peptidase-4 inhibitors (DPP-4is, incretin enhancers) are glucose-lowering therapies with proven cardiovascular safety, but their effect on microvascular disease is not fully understood. Both therapies increase GLP-1 receptor agonism, which is associated with attenuation of numerous pathological processes that may lead to microvascular benefits, including decreased reactive oxygen species (ROS) production, decreased inflammation and improved vascular function. DPP-4is also increase stromal cell-derived factor-1 (SDF-1), which is associated with neovascularisation and tissue repair. Rodent studies demonstrate several benefits of these agents in the prevention or reversal of nephropathy, retinopathy and neuropathy, but evidence from human populations is less clear. For nephropathy risk in human clinical trials, meta-analyses demonstrate that GLP-1RAs reduce the risk of a composite renal outcome (doubling of serum creatinine, eGFR reduction of 30%, end-stage renal disease or renal death), whereas the benefits of DPP-4is appear to be limited to reductions in the risk of albuminuria. The relationship between GLP-1RAs and retinopathy is less clear. Many large trials and meta-analyses show no effect, but an observed increase in the risk of retinopathy complications with semaglutide therapy (a GLP-1RA) in the SUSTAIN-6 trial warrants caution, particularly in individuals with baseline retinopathy. Similarly, DPP-4is are associated with increased retinopathy risk in both trials and meta-analysis. The association between GLP-1RAs and peripheral neuropathy is unclear due to little trial evidence. For DPP-4is, one trial and several observational studies show a reduced risk of peripheral neuropathy, with others reporting no effect. Evidence in other less-established microvascular outcomes, such as microvascular angina, cerebral small vessel disease, skeletal muscle microvascular disease and autonomic neuropathies (e.g. cardiac autonomic neuropathy, gastroparesis, erectile dysfunction), is sparse. In conclusion, GLP-1RAs are protective against nephropathy, whereas DPP-4is are protective against albuminuria and potentially peripheral neuropathy. Caution is advised with DPP-4is and semaglutide, particularly for patients with background retinopathy, due to increased risk of retinopathy. Well-designed trials powered for microvascular outcomes are needed to clarify associations of incretin therapies and microvascular diseases.
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Affiliation(s)
- Jonathan Goldney
- Diabetes Research Centre, College of Life Sciences, University of Leicester, Leicester, UK.
- NIHR Leicester Biomedical Research Centre, University Hospitals of Leicester NHS Trust and University of Leicester, Leicester, UK.
| | - Jack A Sargeant
- NIHR Leicester Biomedical Research Centre, University Hospitals of Leicester NHS Trust and University of Leicester, Leicester, UK
- Leicester Diabetes Centre, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Melanie J Davies
- Diabetes Research Centre, College of Life Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Biomedical Research Centre, University Hospitals of Leicester NHS Trust and University of Leicester, Leicester, UK
- Leicester Diabetes Centre, University Hospitals of Leicester NHS Trust, Leicester, UK
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33
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Galindo RJ, Trujillo JM, Low Wang CC, McCoy RG. Advances in the management of type 2 diabetes in adults. BMJ MEDICINE 2023; 2:e000372. [PMID: 37680340 PMCID: PMC10481754 DOI: 10.1136/bmjmed-2022-000372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 07/27/2023] [Indexed: 09/09/2023]
Abstract
Type 2 diabetes is a chronic and progressive cardiometabolic disorder that affects more than 10% of adults worldwide and is a major cause of morbidity, mortality, disability, and high costs. Over the past decade, the pattern of management of diabetes has shifted from a predominantly glucose centric approach, focused on lowering levels of haemoglobin A1c (HbA1c), to a directed complications centric approach, aimed at preventing short term and long term complications of diabetes, and a pathogenesis centric approach, which looks at the underlying metabolic dysfunction of excess adiposity that both causes and complicates the management of diabetes. In this review, we discuss the latest advances in patient centred care for type 2 diabetes, focusing on drug and non-drug approaches to reducing the risks of complications of diabetes in adults. We also discuss the effects of social determinants of health on the management of diabetes, particularly as they affect the treatment of hyperglycaemia in type 2 diabetes.
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Affiliation(s)
- Rodolfo J Galindo
- Division of Endocrinology, Diabetes, and Metabolism, University of Miami Miller School of Medicine, Miami, Florida, USA
- Diabetes Research Institute, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Jennifer M Trujillo
- Department of Clinical Pharmacy, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Cecilia C Low Wang
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus School of Medicine, Aurora, Colorado, USA
| | - Rozalina G McCoy
- Division of Endocrinology, Diabetes, and Nutrition, Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA
- University of Maryland Institute for Health Computing, Bethesda, Maryland, USA
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34
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Wang J, Wang Y, Wang Y, Li Y, Zhang J, Zhang H, Fu X, Guo Z, Yang Y, Kang K, Zhang W, Tian L, Wu Y, Xin S, Liu H. Effects of first-line antidiabetic drugs on the improvement of arterial stiffness: A Bayesian network meta-analysis. J Diabetes 2023; 15:685-698. [PMID: 37165762 PMCID: PMC10415870 DOI: 10.1111/1753-0407.13405] [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: 12/12/2022] [Accepted: 04/20/2023] [Indexed: 05/12/2023] Open
Abstract
BACKGROUND Changes in vascular function are closely associated with the development of cardiovascular disease (CVD). Pulse wave velocity (PWV) is a potential indicator of vascular dysfunction; it allows noninvasive assessment of arterial stiffness. Currently, evidence for the effects of different classes of antidiabetic drugs on arterial stiffness remains limited. In this study, a network meta-analysis (NMA) was performed to explore the associations between changes in arterial stiffness and first-line antidiabetic drugs by evaluating PWV in patients with different metabolic abnormalities. METHODS We systematically searched several electronic databases for randomized controlled trials (RCTs) published from inception until 25 August 2022, without language restrictions. The primary outcome was the change in PWV (ΔPWV) in all included studies; subgroup analysis was performed for patients with abnormal glucose metabolism, including prediabetes and diabetes mellitus. NMA was performed to calculate the mean differences (MDs) with 95% confidence intervals (CIs) as effect sizes to evaluate the ΔPWV. RESULTS Among the 2257 candidate articles identified in the initial search, 18 RCTs were eventually included in the analysis. In all studies, two classes of new antidiabetic drugs, glucagon-like peptide-1 receptor (GLP-1R) agonists and sSodium-glucose co-transporter 2 (SGLT-2) inhibitors, improved arterial stiffness by decreasing PWV compared with placebo (MD = -1.11, 95% CI: -1.94 to 0.28) and (MD = -0.76, 95% CI: -1.45 to -0.08). A conventional antidiabetic drug, metformin, also showed similar efficacy compared with placebo (MD = -0.73, 95% CI: -1.33 to -0.12). Finally, in subgroup studies of patients with abnormal glucose metabolism diseases, GLP-1R agonists (MD = -1.06, 95% CI: -2.05 to -0.10) significantly decreased PWV compared with placebo. CONCLUSION Three classes of antidiabetic drugs-GLP-1R agonists, SGLT-2 inhibitors, and metformin-have the potential to improve arterial stiffness. Among the six classes of antidiabetic drugs analyzed, GLP-1R agonists constitute the only class of drugs that improves arterial stiffness in patients with abnormal glucose metabolism diseases.
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Affiliation(s)
- Jincheng Wang
- Department of EpidemiologyThe George Washington UniversityWashingtonDCUSA
| | - Yuhan Wang
- Department of EndocrinologyBeijing Friendship Hospital, Capital Medical UniversityBeijingChina
| | - Yueheng Wang
- Department of Ultrasound DiagnosisThe Second Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Yu Li
- Department of General Internal MedicineThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
| | - Jiamei Zhang
- Department of Ultrasound DiagnosisThe Second Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Han Zhang
- Department of Ultrasound DiagnosisThe Second Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Xiaomin Fu
- Department of EndocrinologyBeijing Friendship Hospital, Capital Medical UniversityBeijingChina
| | - Zhiqin Guo
- Cardiovascular departmentThe First Hospital of Tsinghua UniversityBeijingChina
| | - Ying Yang
- Cardiovascular departmentThe First Hospital of Tsinghua UniversityBeijingChina
| | - Kaining Kang
- Department of Geriatric DiseasesHandan Central HospitalHandanChina
| | - Wei Zhang
- Department of Geriatric DiseasesHandan Central HospitalHandanChina
| | - Li Tian
- Department of Geriatric DiseasesHandan Central HospitalHandanChina
| | - Yanqiang Wu
- Department of Geriatric DiseasesHandan Central HospitalHandanChina
| | - Shuanli Xin
- Department of CardiologyFirst Hospital of Handan CityHandanChina
| | - Hongzhou Liu
- Department of EndocrinologyFirst Hospital of Handan CityHandanChina
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35
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Mourougavelou V, Chowdhury TA. Management of hyperglycaemia in people with obesity. Clin Med (Lond) 2023; 23:364-371. [PMID: 38614651 PMCID: PMC10541039 DOI: 10.7861/clinmed.2023-0135] [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: 08/02/2023]
Abstract
Diabetes and obesity are closely interlinked. Obesity is a major risk factor for the development of type 2 diabetes mellitus and appears to be an important risk factor for diabetic micro- and macrovascular complications. Management of hyperglycaemia in people with diabetes is important to reduce diabetes-related complications. Previously, there was a significant tension between management of hyperglycaemia and mitigating weight gain. Older drugs, such as sulfonylureas, glitazones, and insulin, although effective antihyperglycaemic agents, tend to induce weight gain. There is now an increasing recognition in people with obesity and diabetes that the focus should be on aiding weight loss, initially with improvements in diet and physical activity, possibly with the use of low-calorie diet programmes. Subsequent addition of metformin and newer agents, such as sodium-glucose transporter-2 inhibitors and glucagon-like peptide-1 analogues, will aid glucose control and weight reduction, and offer cardiovascular and renal protection. These drugs are now much higher in the therapeutic pathway in many national and international guidelines. Bariatric surgery may also be an effective way to manage hyperglycaemia or induce remission in individuals with both obesity and diabetes.
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36
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Yoon S, Park MS, Jin BH, Shin H, Na J, Huh W, Kim CO. Pharmacokinetic and pharmacodynamic interaction of DWP16001, a sodium-glucose cotransporter-2 inhibitor, with phentermine in healthy subjects. Expert Opin Drug Metab Toxicol 2023; 19:479-485. [PMID: 37593838 DOI: 10.1080/17425255.2023.2249397] [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: 05/09/2023] [Revised: 06/28/2023] [Accepted: 07/26/2023] [Indexed: 08/19/2023]
Abstract
BACKGROUND DWP16001, a sodium-glucose cotransporter-2 inhibitor, has shown promise for improving blood glucose control and facilitating weight loss. Co-administration with phentermine could enhance these effects. So, we aimed to evaluate the pharmacokinetic (PK) and pharmacodynamic (PD) interactions of DWP16001 and phentermine. METHODS We conducted a randomized, open-label, 3-treatment, 6-sequence, 3-period crossover study involving 24 healthy adults. Participants received either DWP16001 (2 mg), phentermine (37.5 mg), or a combination of both once daily for 7 days. Blood samples, urine samples, and body weights were collected to evaluate the PK and PD. RESULTS The PK of the combination was found to be similar to that of the monotherapy. The geometric mean ratio (GMR) of Cmax,ss, and AUCtau,ss were 0.98 and 1.00, respectively, for DWP16001, and 1.01 and 0.94, respectively, for phentermine. Co-administration did not significantly affect the 24-hour urinary glucose excretion compared to DWP16001 monotherapy, and the GMR was 0.90. Participants tended to experience greater weight loss in the combination therapy group, and all demonstrated good tolerance. CONCLUSIONS Our findings indicate that there were no significant interactions during co-administration. These results suggest that the combination of DWP16001 and phentermine may be safe and effective for the treatment of obesity and diabetes. CLINICAL TRIAL REGISTRATION NCT05321732.
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Affiliation(s)
- Sukyong Yoon
- Department of Pharmacology, Yonsei University College of Medicine, Seoul, Korea
| | - Min Soo Park
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Byung Hak Jin
- Department of Clinical Pharmacology, Yonsei University Health System, Seoul, Korea
| | - Hyobin Shin
- Daewoong Pharmaceutical Co., Ltd., Seoul, Korea
| | - Jaejin Na
- Daewoong Pharmaceutical Co., Ltd., Seoul, Korea
| | - Wan Huh
- Daewoong Pharmaceutical Co., Ltd., Seoul, Korea
| | - Choon Ok Kim
- Department of Clinical Pharmacology, Yonsei University Health System, Seoul, Korea
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Várkonyi TT, Pósa A, Pávó N, Pavo I. Perspectives on weight control in diabetes - Tirzepatide. Diabetes Res Clin Pract 2023:110770. [PMID: 37279858 DOI: 10.1016/j.diabres.2023.110770] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/30/2023] [Accepted: 06/01/2023] [Indexed: 06/08/2023]
Abstract
Tirzepatide, a once-weekly glucose-dependent insulinotropic polypeptide (GIP)/glucagon-like peptide-1 (GLP-1) receptor agonist (GIP/GLP-1 RA) improves glycemic control. Besides improvement of glycemic control, tirzepatide treatment is associated with significantly more weight loss as compared to potent selective GLP-1 receptor agonists as well as other beneficial changes in cardio-metabolic parameters, such as reduced fat mass, blood pressure, improved insulin sensitivity, lipoprotein concentrations, and circulating metabolic profile in individuals with type 2 diabetes (T2D). Some of these changes are partially associated with weight reduction. We review here the putative mechanisms of GIP receptor agonism contributing to GLP-1 receptor agonism-induced weight loss and respective findings with GIP/GLP-1 RAs, including tirzepatide in T2D preclinical models and clinical studies. Subsequently, we summarize the clinical data on weight loss and related non-glycemic metabolic changes of tirzepatide in T2D. These findings suggest that the robust weight loss and associated changes are important contributors to the clinical profile of tirzepatide for the treatment of T2D diabetes and serve as the basis for further investigations including clinical outcomes.
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Affiliation(s)
- Tamas T Várkonyi
- Department of Internal Medicine, University of Szeged, Kálvária sgt. 57, H-6725 Szeged, Hungary.
| | - Anikó Pósa
- Department of Oral Biology and Experimental Dental Research, University of Szeged, Tisza Lajos krt. 64-66, H-6720 Szeged, Hungary.
| | - Noémi Pávó
- Department of Internal Medicine II, Clinical Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, A-1090 Vienna, Austria.
| | - Imre Pavo
- Eli Lilly Regional Operations GmbH, Erdberger Lände 26/A, A-1030 Vienna, Austria.
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Qin C, Diaz-Gallo LM, Tang B, Wang Y, Nguyen TD, Harder A, Lu Y, Padyukov L, Askling J, Hägg S. Repurposing antidiabetic drugs for rheumatoid arthritis: results from a two-sample Mendelian randomization study. Eur J Epidemiol 2023:10.1007/s10654-023-01000-9. [PMID: 37052755 DOI: 10.1007/s10654-023-01000-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 03/30/2023] [Indexed: 04/14/2023]
Abstract
Despite increasing therapeutic options to treat rheumatoid arthritis (RA), many patients fail to reach treatment targets. The use of antidiabetic drugs like thiazolidinediones has been associated with lower RA risk. We aimed to explore the repurposing potential of antidiabetic drugs in RA prevention by assessing associations between genetic variation in antidiabetic drug target genes and RA using Mendelian randomization (MR). A two-sample MR design was used to estimate the association between the antidiabetic drug and RA risk using summary statistics from genome-wide association studies (GWAS). We selected independent genetic variants from the gene(s) that encode the target protein(s) of the investigated antidiabetic drug as instruments. We extracted the associations of instruments with blood glucose concentration and RA from the UK Biobank and a GWAS meta-analysis of clinically diagnosed RA, respectively. The effect of genetic variation in the drug target(s) on RA risk was estimated by the Wald ratio test or inverse-variance weighted method. Insulin and its analogues, thiazolidinediones, and sulfonylureas had valid genetic instruments (n = 1, 1, and 2, respectively). Genetic variation in thiazolidinedione target (gene: PPARG) was inversely associated with RA risk (odds ratio [OR] 0.38 per 0.1mmol/L glucose lowering, 95% confidence interval [CI] 0.20-0.73). Corresponding ORs (95%CIs) were 0.83 (0.44-1.55) for genetic variation in the targets of insulin and its analogues (gene: INSR), and 1.12 (0.83, 1.49) 1.25 (0.78-2.00) for genetic variation in the sulfonylurea targets (gene: ABCC8 and KCNJ11). In conclusion, genetic variation in the thiazolidinedione target is associated with a lower RA risk. The underlying mechanisms warrant further exploration.
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Affiliation(s)
- Chenxi Qin
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Lina-Marcela Diaz-Gallo
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Karolinksa University Hospital, Stockholm, Sweden
- Center for Molecular Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Bowen Tang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Yunzhang Wang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Thuy-Dung Nguyen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Arvid Harder
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Yi Lu
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Leonid Padyukov
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Karolinksa University Hospital, Stockholm, Sweden
- Center for Molecular Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Johan Askling
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- Rheumatology, Theme Inflammation and Infection, Karolinska University Hospital, Stockholm, Sweden
| | - Sara Hägg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
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Liu S, Liu J, Si L, Ke X, Liu L, Ren Y, Bao S, Li F, Yu Y, Pan Q, Wei Y, Chen Y. Patient preferences for anti-hyperglycaemic medication for type 2 diabetes mellitus in China: findings from a national survey. BMJ Glob Health 2023; 8:bmjgh-2022-010942. [PMID: 37041021 PMCID: PMC10106002 DOI: 10.1136/bmjgh-2022-010942] [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: 10/12/2022] [Accepted: 03/09/2023] [Indexed: 04/13/2023] Open
Abstract
OBJECTIVE This study aimed to investigate the preferences regarding risks, benefits and other treatment attributes of patients with type 2 diabetes mellitus (T2DM) in China when selecting a second-line anti-hyperglycaemic medicine. METHODS A discrete choice experiment with hypothetical anti-hyperglycaemic medication profiles was performed using a face-to-face survey administered to patients with T2DM. The medication profile was described using seven attributes: treatment efficacy, hypoglycaemia risk, cardiovascular benefits, gastrointestinal (GI) adverse events, weight change, mode of administration and out-of-pocket cost. Participants chose between medication profiles by comparing attributes. Data were analysed using a mixed logit model with marginal willingness to pay (mWTP) and maximum acceptable risk (MAR) calculated. The preference heterogeneity within the sample was explored using a latent class model (LCM). RESULTS A total of 3327 respondents from five major geographical regions completed the survey. Treatment efficacy, hypoglycaemia risk, cardiovascular benefits and GI adverse events were major concerns among the seven attributes measured. Weight change and mode of administration were of lesser concern. Regarding mWTP, respondents would pay ¥236.1 (US$36.6) for an anti-hyperglycaemic medication with an efficacy of 2.5% points reduction in HbA1c, while they were willing to accept a weight gain of 3 kg only if they received a compensation of ¥56.7 (US$8.8). Respondents were willing to accept a relatively large increase in hypoglycaemia risk (MAR=15.9%) to improve treatment efficacy from intermediate (1.0% points) to high (1.5% points). LCM identified the following four unobserved subgroups: trypanophobia, cardiovascular-benefits-focused, safety-focused and efficacy-focused and cost-sensitive. CONCLUSION Patients with T2DM prioritised free out-of-pocket costs, highest efficacy, no hypoglycaemia risk and cardiovascular benefits over weight change and mode of administration. There exists great preference heterogeneity among patients, which should be taken into account in healthcare decision-making processes.
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Affiliation(s)
- Shimeng Liu
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Jing Liu
- School of Management, Hainan Medical University, Haikou, Hainan, China
| | - Lei Si
- School of Health Sciences, Western Sydney University, Campbelltown, New South Wales, Australia
- Translational Health Research Institute, Western Sydney University, Penrith, New South Wales, Australia
| | - Xiong Ke
- School of Management, North Sichuan Medical College, Nanchong, Sichuan, China
| | - Liu Liu
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Yanfeng Ren
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Shiyi Bao
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Fuming Li
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Yijiang Yu
- Department of Endocrinology, Huai'an Hospital of Traditional Chinese Medicine, Huaian, Jiangsu, China
| | - Qi Pan
- Department of Endocrinology, Beijing Hospital, Beijing, China
| | - Yan Wei
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
| | - Yingyao Chen
- School of Public Health, Fudan University, Shanghai, China
- NHC Key Laboratory of Health Technology Assessment (Fudan University), Shanghai, China
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Rasalam R, Abdo S, Deed G, O'Brien R, Overland J. Early type 2 diabetes treatment intensification with glucagon-like peptide-1 receptor agonists in primary care: An Australian perspective on guidelines and the global evidence. Diabetes Obes Metab 2023; 25:901-915. [PMID: 36541153 DOI: 10.1111/dom.14953] [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: 07/10/2022] [Revised: 12/03/2022] [Accepted: 12/17/2022] [Indexed: 12/24/2022]
Abstract
Early and intensive management of type 2 diabetes has been shown to delay disease progression, reduce the risk of cardiorenal complications and prolong time to treatment failure. Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are being increasingly recognized for their potential in early disease management, with recent guideline updates recommending second-line use of this injectable drug class alongside oral glucose-lowering drugs. GLP-1RAs target at least six of the eight core defects implicated in the pathogenesis of type 2 diabetes and offer significant glycaemic and weight-related improvements over other second-line agents in head-to-head trials. In addition, placebo-controlled clinical trials have shown cardiovascular protection with GLP-1RA use. Even so, this therapeutic class is underused in primary care, largely owing to clinical inertia and patient-related barriers to early intensification with GLP-1RAs. Fortunately, clinicians can overcome barriers to treatment acceptance through patient education and training, and management of treatment expectations. In this review we comment on global and Australian guideline updates and evidence in support of early intensification with this therapeutic class, and provide clinicians with practical advice for GLP-1RA use in primary care.
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Affiliation(s)
- Roy Rasalam
- College of Medicine, James Cook University, Townsville, Queensland, Australia
| | - Sarah Abdo
- Department of Diabetes and Endocrinology, Bankstown-Lidcombe Hospital, Sydney, New South Wales, Australia
- School of Medicine, Western Sydney University, Campbelltown, New South Wales, Australia
| | - Gary Deed
- Monash University, Melbourne, Victoria, Australia
- HealthcarePlus Medical, Carindale, Queensland, Australia
| | - Richard O'Brien
- Austin Clinical School, University of Melbourne, Heidelberg, Victoria, Australia
- Department of Endocrinology, Austin Health, Heidelberg, Victoria, Australia
| | - Jane Overland
- Total Diabetes Care, Sydney, New South Wales, Australia
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Ma H, Lin YH, Dai LZ, Lin CS, Huang Y, Liu SY. Efficacy and safety of GLP-1 receptor agonists versus SGLT-2 inhibitors in overweight/obese patients with or without diabetes mellitus: a systematic review and network meta-analysis. BMJ Open 2023; 13:e061807. [PMID: 36882248 PMCID: PMC10008474 DOI: 10.1136/bmjopen-2022-061807] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
Abstract
OBJECTIVE To compare the efficacy and safety between and within glucagon-like peptide-1 receptor agonists (GLP-1RAs) and sodium-glucose cotransporter 2 inhibitors (SGLT-2is) in overweight or obese adults with or without diabetes mellitus. METHODS PubMed, ISI Web of Science, Embase and Cochrane Central Register of Controlled Trials database were comprehensively searched to identify randomised controlled trials (RCTs) of effects of GLP-1RAs and SGLT-2is in overweight or obese participants from inception to 16 January 2022. The efficacy outcomes were the changes of body weight, glucose level and blood pressure. The safety outcomes were serious adverse events and discontinuation due to adverse events. The mean differences, ORs, 95% credible intervals (95% CI), the surface under the cumulative ranking were evaluated for each outcome by network meta-analysis. RESULTS Sixty-one RCTs were included in our analysis. Both GLP-1RAs and SGLT-2is conferred greater extents in body weight reduction, achieving at least 5% wt loss, HbA1c and fasting plasma glucose decrease compared with placebo. GLP-1RAs was superior to SGLT-2is in HbA1c reduction (MD: -0.39%, 95% CI -0.70 to -0.08). GLP-1RAs had high risk of adverse events, while SGLT-2is were relatively safe. Based on intraclass comparison, semaglutide 2.4 mg was among the most effective interventions in losing body weight (MD: -11.51 kg, 95% CI -12.83 to -10.21), decreasing HbA1c (MD: -1.49%, 95% CI -2.07 to -0.92) and fasting plasma glucose (MD: -2.15 mmol/L, 95% CI -2.83 to -1.59), reducing systolic blood pressure (MD: -4.89 mm Hg, 95% CI -6.04 to -3.71) and diastolic blood pressure (MD: -1.59 mm Hg, 95% CI -2.37 to -0.86) with moderate certainty evidences, while it was associated with high risk of adverse events. CONCLUSIONS Semaglutide 2.4 mg showed the greatest effects on losing body weight, controlling glycaemic level and reducing blood pressure while it was associated with high risk of adverse events.PROSPERO registration numberCRD42021258103.
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Affiliation(s)
- Hong Ma
- Department of Endocrinology, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, Fujian, China
| | - Yu-Hao Lin
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, Fujian, China
- Department of Endocrinology, Xiamen Humanity Hospital, Xiamen, Fujian, China
| | - Li-Zhen Dai
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, Fujian, China
| | - Chen-Shi Lin
- Department of Endocrinology, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Yanling Huang
- Department of Endocrinology, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
- Endocrinology, Fujian Medical University, Fuzhou, China
| | - Shu-Yuan Liu
- Department of Endocrinology, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
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Laffel LM, Danne T, Klingensmith GJ, Tamborlane WV, Willi S, Zeitler P, Neubacher D, Marquard J. Efficacy and safety of the SGLT2 inhibitor empagliflozin versus placebo and the DPP-4 inhibitor linagliptin versus placebo in young people with type 2 diabetes (DINAMO): a multicentre, randomised, double-blind, parallel group, phase 3 trial. Lancet Diabetes Endocrinol 2023; 11:169-181. [PMID: 36738751 PMCID: PMC10851109 DOI: 10.1016/s2213-8587(22)00387-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/07/2022] [Accepted: 12/15/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND The incidence of type 2 diabetes in young people is increasing, but treatments remain limited. We aimed to assess the efficacy and safety of an empagliflozin dosing regimen versus placebo and linagliptin versus placebo on glycaemic control in young people with type 2 diabetes. METHODS In this double-blind, placebo-controlled trial done in 108 centres in 15 countries, participants with type 2 diabetes (aged 10-17 years; HbA1c 6·5-10·5% [48-91 mmol/mol]) who had been previously treated with metformin or insulin were randomly assigned (1:1:1) to oral empagliflozin 10 mg, oral linagliptin 5 mg, or placebo. Participants in the empagliflozin group who did not have HbA1c below 7·0% (<53 mmol/mol) by week 12 underwent a second double-blinded randomisation (1:1) at week 14, either remaining on 10 mg or increasing to 25 mg. Participants in the placebo group were randomly reassigned (1:1:1) in a double-blinded manner at week 26 to linagliptin 5 mg or one of the empagliflozin doses (10 mg or 25 mg). Investigators were masked throughout the trial and received assignments of blinded medication kits through interactive response technology for all participants at the initial randomisation and for the re-randomisations at weeks 14 and 26. The primary outcome was change from baseline in HbA1c at 26 weeks. For empagliflozin, results were based on a pooled analysis for all participants on empagliflozin. Safety was assessed until week 52. This trial is registered with ClinicalTrials.gov, NCT03429543. FINDINGS Between April 26, 2018, and May 26, 2022, of 262 screened participants, 158 (60%) were randomly assigned to treatment (53 [34%] to placebo, 52 [33%] to empagliflozin 10 mg, and 53 [34%] to linagliptin). For the primary outcome, the adjusted mean HbA1c change from baseline at week 26 was -0·84% [-9·2 mmol/mol] in the empagliflozin pooled group versus placebo (95% CI -1·50 to -0·19 [-16·4 to -2·1]; p=0·012); the corresponding change from baseline for linagliptin versus placebo was -0·34% [-3·8 mmol/mol; 95% CI -0·99 to 0·30 [-10·8 to 3·3]; p=0·29). Adverse events occurred in 34 (64%) participants in the placebo group, 40 (77%) in the empagliflozin pooled group, and 37 (71%) in the linagliptin group, up to week 26. Of these, severe adverse events were reported in two (4%) participants in the placebo group, one (2%) in the empagliflozin pooled group, and one (2%) in the linagliptin group. Hypoglycaemia was the most frequently reported adverse event with higher rates for those on active drug treatment compared with placebo. No severe hypoglycaemia cases were reported. INTERPRETATION Empagliflozin provided clinically relevant placebo-corrected reductions in HbA1c, whereas linagliptin did not, and might offer a new treatment option for young people with type 2 diabetes. FUNDING The Boehringer Ingelheim and Eli Lilly and Company Alliance.
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Affiliation(s)
- Lori M Laffel
- Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA.
| | - Thomas Danne
- Auf der Bult Kinder-und Jugendkrankenhaus, Hannover, Germany
| | | | | | - Steven Willi
- Perelman School of Medicine at the University of Pennsylvania and Children's Hospital of Philadelphia, PA, USA
| | | | | | - Jan Marquard
- Boehringer Ingelheim Pharmaceuticals, Ridgefield, CT, USA
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Kosmalski M, Deska K, Bąk B, Różycka-Kosmalska M, Pietras T. Pharmacological Support for the Treatment of Obesity-Present and Future. Healthcare (Basel) 2023; 11:healthcare11030433. [PMID: 36767008 PMCID: PMC9914730 DOI: 10.3390/healthcare11030433] [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: 11/15/2022] [Revised: 01/25/2023] [Accepted: 02/01/2023] [Indexed: 02/05/2023] Open
Abstract
Obesity is a growing civilization problem, associated with a number of negative health consequences affecting almost all tissues and organs. Currently, obesity treatment includes lifestyle modifications (including diet and exercise), pharmacologic therapies, and in some clinical situations, bariatric surgery. These treatments seem to be the most effective method supporting the treatment of obesity. However, they are many limitations to the options, both for the practitioners and patients. Often the comorbidities, cost, age of the patient, and even geographic locations may influence the choices. The pharmacotherapy of obesity is a fast-growing market. Currently, we have at our disposal drugs with various mechanisms of action (directly reducing the absorption of calories-orlistat, acting centrally-bupropion with naltrexone, phentermine with topiramate, or multidirectional-liraglutide, dulaglutide, semaglutide). The drugs whose weight-reducing effect is used in the course of the pharmacotherapy of other diseases (e.g., glucose-sodium cotransporter inhibitors, exenatide) are also worth mentioning. The obesity pharmacotherapy is focusing on novel therapeutic agents with improved safety and efficacy profiles. These trends also include an assessment of the usefulness of the weight-reducing properties of the drugs previously used for other diseases. The presented paper is an overview of the studies related to both drugs currently used in the pharmacotherapy of obesity and those undergoing clinical trials, taking into account the individual approach to the patient.
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Affiliation(s)
- Marcin Kosmalski
- Department of Clinical Pharmacology, Medical University of Lodz, 90-153 Łódź, Poland
- Correspondence: (M.K.); (K.D.)
| | - Kacper Deska
- Students’ Scientific Association Clinical Pharmacology, Medical University of Lodz, 90-153 Łódź, Poland
- Correspondence: (M.K.); (K.D.)
| | - Bartłomiej Bąk
- 2nd Department of Psychiatry, Institute of Psychiatry and Neurology in Warsaw, 02-957 Warszawa, Poland
| | | | - Tadeusz Pietras
- Department of Clinical Pharmacology, Medical University of Lodz, 90-153 Łódź, Poland
- 2nd Department of Psychiatry, Institute of Psychiatry and Neurology in Warsaw, 02-957 Warszawa, Poland
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Links between Metabolic Syndrome and Hypertension: The Relationship with the Current Antidiabetic Drugs. Metabolites 2023; 13:metabo13010087. [PMID: 36677012 PMCID: PMC9863091 DOI: 10.3390/metabo13010087] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/23/2022] [Accepted: 01/03/2023] [Indexed: 01/06/2023] Open
Abstract
Hypertension poses a significant burden in the general population, being responsible for increasing cardiovascular morbidity and mortality, leading to adverse outcomes. Moreover, the association of hypertension with dyslipidaemia, obesity, and insulin resistance, also known as metabolic syndrome, further increases the overall cardiovascular risk of an individual. The complex pathophysiological overlap between the components of the metabolic syndrome may in part explain how novel antidiabetic drugs express pleiotropic effects. Taking into consideration that a significant proportion of patients do not achieve target blood pressure values or glucose levels, more efforts need to be undertaken to increase awareness among patients and physicians. Novel drugs, such as incretin-based therapies and renal glucose reuptake inhibitors, show promising results in decreasing cardiovascular events in patients with metabolic syndrome. The effects of sodium-glucose co-transporter-2 inhibitors are expressed at different levels, including renoprotection through glucosuria, natriuresis and decreased intraglomerular pressure, metabolic effects such as enhanced insulin sensitivity, cardiac protection through decreased myocardial oxidative stress and, to a lesser extent, decreased blood pressure values. These pleiotropic effects are also observed after treatment with glucagon-like peptide-1 receptor agonists, positively influencing the cardiovascular outcomes of patients with metabolic syndrome. The initial combination of the two classes may be the best choice in patients with type 2 diabetes mellitus and multiple cardiovascular risk factors because of their complementary mechanisms of action. In addition, the novel mineralocorticoid receptor antagonists show significant cardio-renal benefits, as well as anti-inflammatory and anti-fibrotic effects. Overall, the key to better control of hypertension in patients with metabolic syndrome is to consider targeting multiple pathogenic mechanisms, using a combination of the different therapeutic agents, as well as drastic lifestyle changes. This article will briefly summarize the association of hypertension with metabolic syndrome, as well as take into account the influence of antidiabetic drugs on blood pressure control.
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ElSayed NA, Aleppo G, Aroda VR, Bannuru RR, Brown FM, Bruemmer D, Collins BS, Hilliard ME, Isaacs D, Johnson EL, Kahan S, Khunti K, Leon J, Lyons SK, Perry ML, Prahalad P, Pratley RE, Seley JJ, Stanton RC, Gabbay RA, on behalf of the American Diabetes Association. 9. Pharmacologic Approaches to Glycemic Treatment: Standards of Care in Diabetes-2023. Diabetes Care 2023; 46:S140-S157. [PMID: 36507650 PMCID: PMC9810476 DOI: 10.2337/dc23-s009] [Citation(s) in RCA: 371] [Impact Index Per Article: 371.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, a multidisciplinary expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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Mohan B, Kamboj A, Virender, Singh K, Priyanka, Singh G, JL Pombeiro A, Ren P. Metal-organic frameworks (MOFs) materials for pesticides, heavy metals, and drugs removal: Environmental Safetyaj. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Kao TW, Huang CC. Pleiotropic effect of sodium-glucose cotransporter 2 inhibitors on blood pressure. Front Cardiovasc Med 2022; 9:1086672. [PMID: 36606275 PMCID: PMC9808402 DOI: 10.3389/fcvm.2022.1086672] [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: 11/01/2022] [Accepted: 12/01/2022] [Indexed: 12/24/2022] Open
Abstract
Sodium-glucose cotransporter 2 (SGLT2) inhibitors have been incorporated as guideline-directed medical therapy for heart failure with reduced ejection fraction. Recent trials clearly established the efficacy of SGLT2 inhibitors on cardiac remodeling while preventing renal function decline in patients with or without diabetes mellitus. Blood pressure reduction during SGLT2 inhibitors use has been proposed through pleiotropic pathways and as a potential contributor that translates to cardiovascular benefits. The mechanisms underlying this decrease in blood pressure are not simply glycemic control. Orchestrating fluid status, modulation of sodium content and renin-angiotensin-activation system, anti-fibrosis and anti-inflammatory effect, ameliorating the characteristics of metabolic syndrome, as well as restoration of circadian rhythm all contributed to the BP lowering effect by SGLT2 inhibitors. Although SGLT2 inhibitors has not been demonstrated as anti-hypertensive agents thus far, their effects on BP alteration are clinically significant. In this review, we revisited the evidence correlating SGLT2 inhibitor use with blood pressure level. Future research directions will focus on the signaling pathway of SGLT2 inhibitors for fluid removal, atherosclerosis, vasoconstriction, and eventually hypertension.
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Affiliation(s)
- Ting-Wei Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan,Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chin-Chou Huang
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan,Institute of Pharmacology, National Yang Ming Chiao Tung University, Taipei, Taiwan,Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan,*Correspondence: Chin-Chou Huang, ,
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Kowalska K, Wilczopolski P, Buławska D, Młynarska E, Rysz J, Franczyk B. The Importance of SGLT-2 Inhibitors as Both the Prevention and the Treatment of Diabetic Cardiomyopathy. Antioxidants (Basel) 2022; 11:antiox11122500. [PMID: 36552708 PMCID: PMC9774735 DOI: 10.3390/antiox11122500] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/30/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022] Open
Abstract
According to the 2021 report of the International Diabetes Federation (IDF), there have been approximately 573 million cases of type 2 diabetes mellitus (T2DM) among adults, which sets the disease as a major concern in healthcare worldwide. The development of T2DM is strongly promoted by unhealthy lifestyle factors associated with urbanization and western civilization. The disease is associated with a broad list of systemic complications that can result in premature death, disability and significantly reduced quality of life. The most dramatic in their consequences are cardiovascular complications of T2DM. Our work focuses on one such complication that is specific for diabetes, named diabetic cardiomyopathy (DC). In this condition cardiac dysfunction occurs despite the absence of underlying hypertension, coronary artery disease and valvular disease, which suggest a leading role for metabolic disturbances as a cause. We aimed to establish the role of relatively new hypoglycaemic drugs that have taken the medical world by storm with their broad pleiotropic effects-SGLT-2 inhibitors-in the prevention and treatment of DC at any stage.
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Affiliation(s)
- Klaudia Kowalska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Piotr Wilczopolski
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Dominika Buławska
- 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
- Correspondence: ; Tel.: +48-(042)-639-3750
| | - 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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Avogaro A, de Kreutzenberg SV, Morieri ML, Fadini GP, Del Prato S. Glucose-lowering drugs with cardiovascular benefits as modifiers of critical elements of the human life history. Lancet Diabetes Endocrinol 2022; 10:882-889. [PMID: 36182702 DOI: 10.1016/s2213-8587(22)00247-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 08/16/2022] [Accepted: 08/16/2022] [Indexed: 11/28/2022]
Abstract
The life history theory assumes that all organisms are under selective pressure to harvest external resources and allocate them to maximise fitness: only organisms making the best use of energy obtain the greatest fitness benefits. The trade-off of energy spans four functions: maintenance, growth, reproduction, and defence against pathogens. The innovative antihyperglycaemic agents glucagon-like peptide 1 (GLP-1) receptor agonists and sodium-glucose cotransporter 2 (SGLT2) inhibitors decrease bodyweight and have the potential to counter low-grade inflammation. These key activities could rewire two components of the life history theory operative in adulthood-ie, maintenance and defence. In this Personal View, we postulate that the benefits of these medications on the cardiovascular system, beyond their glucose-lowering effects, could be mediated by the reduction of the maintenance cost driven by obesity and efforts spent on blunting low-grade inflammation.
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Affiliation(s)
- Angelo Avogaro
- Section of Diabetes and Metabolic Diseases, Department of Medicine, University of Padova, Padova, Italy.
| | | | - Mario Luca Morieri
- Section of Diabetes and Metabolic Diseases, Department of Medicine, University of Padova, Padova, Italy
| | - Gian Paolo Fadini
- Section of Diabetes and Metabolic Diseases, Department of Medicine, University of Padova, Padova, Italy
| | - Stefano Del Prato
- Section of Diabetes and Metabolic Diseases, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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50
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Davies MJ, Aroda VR, Collins BS, Gabbay RA, Green J, Maruthur NM, Rosas SE, Del Prato S, Mathieu C, Mingrone G, Rossing P, Tankova T, Tsapas A, Buse JB. Management of hyperglycaemia in type 2 diabetes, 2022. A consensus report by the American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD). Diabetologia 2022; 65:1925-1966. [PMID: 36151309 PMCID: PMC9510507 DOI: 10.1007/s00125-022-05787-2] [Citation(s) in RCA: 301] [Impact Index Per Article: 150.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 08/18/2022] [Indexed: 01/11/2023]
Abstract
The American Diabetes Association and the European Association for the Study of Diabetes convened a panel to update the previous consensus statements on the management of hyperglycaemia in type 2 diabetes in adults, published since 2006 and last updated in 2019. The target audience is the full spectrum of the professional healthcare team providing diabetes care in the USA and Europe. A systematic examination of publications since 2018 informed new recommendations. These include additional focus on social determinants of health, the healthcare system and physical activity behaviours including sleep. There is a greater emphasis on weight management as part of the holistic approach to diabetes management. The results of cardiovascular and kidney outcomes trials involving sodium-glucose cotransporter-2 inhibitors and glucagon-like peptide-1 receptor agonists, including assessment of subgroups, inform broader recommendations for cardiorenal protection in people with diabetes at high risk of cardiorenal disease. After a summary listing of consensus recommendations, practical tips for implementation are provided.
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Affiliation(s)
- Melanie J Davies
- Leicester Diabetes Research Centre, University of Leicester, Leicester, UK.
- Leicester National Institute for Health Research (NIHR) Biomedical Research Centre, University Hospitals of Leicester NHS Trust, Leicester, UK.
| | - Vanita R Aroda
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Billy S Collins
- National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | | | - Jennifer Green
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC, USA
| | - Nisa M Maruthur
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sylvia E Rosas
- Kidney and Hypertension Unit, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Stefano Del Prato
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Chantal Mathieu
- Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Geltrude Mingrone
- Università Cattolica del Sacro Cuore, Rome, Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Division of Diabetes and Nutritional Sciences, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London, London, UK
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Tsvetalina Tankova
- Department of Endocrinology, Medical University - Sofia, Sofia, Bulgaria
| | - Apostolos Tsapas
- Diabetes Centre, Clinical Research and Evidence-based Medicine Unit, Aristotle University Thessaloniki, Thessaloniki, Greece
- Harris Manchester College, University of Oxford, Oxford, UK
| | - John B Buse
- University of North Carolina School of Medicine, Chapel Hill, NC, USA.
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