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Milder DA, Milder TY, Liang SS, Kam PCA. Glucagon-like peptide-1 receptor agonists: a narrative review of clinical pharmacology and implications for peri-operative practice. Anaesthesia 2024; 79:735-747. [PMID: 38740566 DOI: 10.1111/anae.16306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/02/2024] [Indexed: 05/16/2024]
Abstract
BACKGROUND Glucagon-like peptide-1 receptor agonists are used increasingly in the management of patients living with type 2 diabetes mellitus and obesity. In patients using glucagon-like peptide-1 receptor agonists, a key concern in the peri-operative period is the increased risk of pulmonary aspiration due to delayed gastric emptying. This review provides an overview of the pharmacodynamic and pharmacokinetic properties of glucagon-like peptide-1 receptor agonists and the risk of delayed gastric emptying and aspiration. METHODS We conducted searches of MEDLINE and EMBASE databases of articles published before January 2024 using the keywords and medical subject headings: incretins; glucagon-like peptide-1; GLP-1; glucagon-like peptide-1 receptor agonists; GLP-1 RA; peri-operative period; perioperative; peri-operative; stomach emptying; gastric emptying; pulmonary aspiration; aspiration; food regurgitation; and regurgitation. The evidence was analysed, synthesised and reported narratively. RESULTS A total of 1213 articles were located after duplicates were removed. Two authors screened the titles and abstracts to identify those studies which assessed specifically the risk of delayed gastric emptying and pulmonary aspiration or regurgitation in the peri-operative period. We searched manually the reference lists of relevant studies to identify any additional case reports. Ten studies were identified. Available evidence was limited to case reports, case series and observational work. CONCLUSIONS There is insufficient evidence to put forward definitive guidance regarding the ideal cessation period for glucagon-like peptide-1 receptor agonists before elective surgery. Precautionary practice is required until more evidence becomes available. We suggest an individualised, evidence-based approach. In patients living with type 2 diabetes mellitus, there is concern that prolonged cessation before surgery will have a detrimental effect on peri-operative glycaemic control and discussion with an endocrinologist is advised. For patients taking glucagon-like peptide-1 receptor agonists for weight management, these drugs should be withheld for at least three half-lives before an elective surgical procedure.
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Affiliation(s)
- David A Milder
- Department of Anaesthesia, Westmead Hospital, Westmead, NSW, Australia
| | - Tamara Y Milder
- Department of Diabetes and Endocrinology, St. Vincent's Hospital, Darlinghurst, NSW, Australia
| | - Sophie S Liang
- Department of Anaesthesia, Westmead Hospital, Westmead, NSW, Australia
| | - Peter C A Kam
- Discipline of Anaesthesia, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
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Chan PYW, Mika AP, Martin JR, Wilson JM. Glucagon-like Peptide-1 Agonists: What the Orthopaedic Surgeon Needs to Know. JBJS Rev 2024; 12:01874474-202401000-00003. [PMID: 38181103 DOI: 10.2106/jbjs.rvw.23.00167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2024]
Abstract
» Orthopaedic surgeons are increasingly likely to encounter patients with obesity and/or type 2 diabetes taking glucagon-like peptide-1 (GLP-1) agonists for weight loss.» GLP-1 agonists are an effective treatment for weight loss with semaglutide and tirzepatide being the most effective agents. Randomized controlled trials using these agents have reported weight loss up to 21 kg (46 lb).» The use of GLP-1 agonists preoperatively can improve glycemic control, which can potentially reduce the risk of postoperative complications. However, multiple cases of intraoperative aspiration/regurgitation have been reported, potentially related to the effect of GLP-1 agonists on gastric emptying.» While efficacious, GLP-1 agonists may not produce sufficient weight loss to achieve body mass index cutoffs for total joint arthroplasty depending on individual patient factors, including starting bodyweight. Multifactorial approaches to weight loss with focus on lifestyle modification in addition to GLP-1 agonists should be considered in such patients.» Although GLP-1 agonists are efficacious agents for weight loss, they may not be accessible or affordable for all patients. Each patient's unique circumstances should be considered when creating an ideal weight loss plan during optimization efforts.
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Affiliation(s)
- Peter Y W Chan
- Department of Orthopaedics, Vanderbilt University Medical Center, Nashville, Tennessee
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Kokkorakis M, Katsarou A, Katsiki N, Mantzoros CS. Milestones in the journey towards addressing obesity; Past trials and triumphs, recent breakthroughs, and an exciting future in the era of emerging effective medical therapies and integration of effective medical therapies with metabolic surgery. Metabolism 2023; 148:155689. [PMID: 37689110 DOI: 10.1016/j.metabol.2023.155689] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 08/28/2023] [Accepted: 08/28/2023] [Indexed: 09/11/2023]
Abstract
The 21st century is characterized by an increasing incidence and prevalence of obesity and the burden of its associated comorbidities, especially cardiometabolic diseases, which are reaching pandemic proportions. In the late '90s, the "black box" of adipose tissue and energy homeostasis was opened with the discovery of leptin, transforming the adipose tissue from an "inert fat-storage organ" to the largest human endocrine organ and creating the basis on which more intensified research efforts to elucidate the pathogenesis of obesity and develop novel treatments were based upon. Even though leptin was eventually not proven to be the "standalone magic bullet" for the treatment of common/polygenic obesity, it has been successful in the treatment of monogenic obesity syndromes. Additionally, it shifted the paradigm of treating obesity from a condition due to "lack of willpower" to a disease due to distinct underlying biological mechanisms for which specific pharmacotherapies would be needed in addition to lifestyle modification. Subsequently, the melanocortin pathway proved to be an equally valuable pathway for the pharmacotherapy of obesity. Melanocortin receptor agonists have recently been approved for treating certain types of syndromic obesity. Other molecules- such as incretins, implicated in energy and glucose homeostasis- are secreted by the gastrointestinal tract. Glucagon-like peptide 1 (GLP-1) is the most prominent one, with GLP-1 analogs approved for common/polygenic obesity. Unimolecular combinations with other incretins, e.g., GLP-1 with gastric inhibitory polypeptide and/or glucagon, are expected to be approved soon as more effective pharmacotherapies for obesity and its comorbidities. Unimolecular combinations with other compounds and small molecules activating the receptors of these molecules are currently under investigation as promising future pharmacotherapies. Moreover, metabolic and bariatric surgery has also demonstrated impressive results, especially in the case of morbid obesity. Consequently, this broadening therapeutic armamentarium calls for a well-thought-after and well-coordinated multidisciplinary approach, for instance, through cardiometabolic expertise centers, that would ideally address effectively and cost-effectively obesity and its comorbidities, providing tangible benefits to large segments of the population.
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Affiliation(s)
- Michail Kokkorakis
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Angeliki Katsarou
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Niki Katsiki
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
| | - Christos S Mantzoros
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA; Section of Endocrinology, VA Boston Healthcare System, Harvard Medical School, Boston, MA 02115, USA.
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Huixing L, Di F, Daoquan P. Effect of Glucagon-like Peptide-1 Receptor Agonists on Prognosis of Heart Failure and Cardiac Function: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Clin Ther 2023; 45:17-30. [PMID: 36604209 DOI: 10.1016/j.clinthera.2022.12.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 12/06/2022] [Accepted: 12/09/2022] [Indexed: 01/04/2023]
Abstract
PURPOSE Whether an antidiabetic drug, glucagon-like peptide-1 receptor agonist (GLP-1RA), could improve the prognosis of heart failure and cardiac function remains controversial. We conducted a systematic review and meta-analysis of randomized controlled trials to explore the influence of GLP-1RAs on heart failure in patients regardless of diabetes diagnosis. METHODS Literature in English from the PubMed, EMBASE, and Cochrane Library databases was searched from inception to July 2022. The study aim was to identify published, randomized, placebo-controlled trials testing GLP-1RAs in patients with or without diabetes. Outcomes were heart failure hospitalization, cardiac function, and structure measures. FINDINGS Twenty-two randomized controlled trials involving 61,412 patients are included in the meta-analysis. Overall, compared with the placebo group, GLP-1RA treatment could not significantly decrease heart failure hospitalization in patients with a history of heart failure (hazard ratio [HR], 1.07; 95% CI, 0.91 to 1.25; P = 0.422). Six-minute walking test distances (WMD, 19.08 m; 95% CI, 4.81 to 33.36; P = 0.01), E-wave (SMD, -0.40; 95% CI, -0.60 to -0.20; P < 0.001), early diastolic to late diastolic velocities ratio (WMD, -0.10; 95% CI, -0.18 to -0.02; P = 0.01), mitral inflow E velocity to tissue Doppler e' ratio (WMD, -0.97; 95% CI, -1.54 to -0.41; P < 0.001), and E-wave deceleration time (WMD, -9.96 milliseconds; 95% CI, -18.52 to -1.41; P = 0.02) increased significantly after administration of GLP-1RAs. However, GLP-1RAs do not significantly influence N-terminal pro-B-type natriuretic peptide levels (WMD, -20.02 pg/mL; 95% CI, -53.12 to 13.08; P = 0.24), Minnesota Living with Heart Failure Questionnaire quality of life scores (WMD, -1.08; 95% CI, -3.99 to 1.84; P = 0.47), or left ventricular ejection fractions (WMD, -0.37%; 95% CI, -1.19 to 0.46; P = 0.38). IMPLICATIONS GLP-1RAs did not reduce heart failure readmissions in patients with a history of heart failure and elevated N-terminal pro-B-type natriuretic peptide levels. Thus, the prognosis of heart failure was not improved, although GLP-1RAs did significantly improve left ventricular diastolic function in patients. PROSPERO identifier: CRD42021226231.
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Affiliation(s)
- Liu Huixing
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Fu Di
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Peng Daoquan
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
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Blonde L, Umpierrez GE, Reddy SS, McGill JB, Berga SL, Bush M, Chandrasekaran S, DeFronzo RA, Einhorn D, Galindo RJ, Gardner TW, Garg R, Garvey WT, Hirsch IB, Hurley DL, Izuora K, Kosiborod M, Olson D, Patel SB, Pop-Busui R, Sadhu AR, Samson SL, Stec C, Tamborlane WV, Tuttle KR, Twining C, Vella A, Vellanki P, Weber SL. American Association of Clinical Endocrinology Clinical Practice Guideline: Developing a Diabetes Mellitus Comprehensive Care Plan-2022 Update. Endocr Pract 2022; 28:923-1049. [PMID: 35963508 PMCID: PMC10200071 DOI: 10.1016/j.eprac.2022.08.002] [Citation(s) in RCA: 144] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 08/01/2022] [Accepted: 08/02/2022] [Indexed: 02/06/2023]
Abstract
OBJECTIVE The objective of this clinical practice guideline is to provide updated and new evidence-based recommendations for the comprehensive care of persons with diabetes mellitus to clinicians, diabetes-care teams, other health care professionals and stakeholders, and individuals with diabetes and their caregivers. METHODS The American Association of Clinical Endocrinology selected a task force of medical experts and staff who updated and assessed clinical questions and recommendations from the prior 2015 version of this guideline and conducted literature searches for relevant scientific papers published from January 1, 2015, through May 15, 2022. Selected studies from results of literature searches composed the evidence base to update 2015 recommendations as well as to develop new recommendations based on review of clinical evidence, current practice, expertise, and consensus, according to established American Association of Clinical Endocrinology protocol for guideline development. RESULTS This guideline includes 170 updated and new evidence-based clinical practice recommendations for the comprehensive care of persons with diabetes. Recommendations are divided into four sections: (1) screening, diagnosis, glycemic targets, and glycemic monitoring; (2) comorbidities and complications, including obesity and management with lifestyle, nutrition, and bariatric surgery, hypertension, dyslipidemia, retinopathy, neuropathy, diabetic kidney disease, and cardiovascular disease; (3) management of prediabetes, type 2 diabetes with antihyperglycemic pharmacotherapy and glycemic targets, type 1 diabetes with insulin therapy, hypoglycemia, hospitalized persons, and women with diabetes in pregnancy; (4) education and new topics regarding diabetes and infertility, nutritional supplements, secondary diabetes, social determinants of health, and virtual care, as well as updated recommendations on cancer risk, nonpharmacologic components of pediatric care plans, depression, education and team approach, occupational risk, role of sleep medicine, and vaccinations in persons with diabetes. CONCLUSIONS This updated clinical practice guideline provides evidence-based recommendations to assist with person-centered, team-based clinical decision-making to improve the care of persons with diabetes mellitus.
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Affiliation(s)
| | | | - S Sethu Reddy
- Central Michigan University, Mount Pleasant, Michigan
| | | | | | | | | | | | - Daniel Einhorn
- Scripps Whittier Diabetes Institute, La Jolla, California
| | | | | | - Rajesh Garg
- Lundquist Institute/Harbor-UCLA Medical Center, Torrance, California
| | | | | | | | | | | | - Darin Olson
- Colorado Mountain Medical, LLC, Avon, Colorado
| | | | | | - Archana R Sadhu
- Houston Methodist; Weill Cornell Medicine; Texas A&M College of Medicine; Houston, Texas
| | | | - Carla Stec
- American Association of Clinical Endocrinology, Jacksonville, Florida
| | | | - Katherine R Tuttle
- University of Washington and Providence Health Care, Seattle and Spokane, Washington
| | | | | | | | - Sandra L Weber
- University of South Carolina School of Medicine-Greenville, Prisma Health System, Greenville, South Carolina
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Galindo RJ, Dhatariya K, Gomez-Peralta F, Umpierrez GE. Safety and Efficacy of Inpatient Diabetes Management with Non-insulin Agents: an Overview of International Practices. Curr Diab Rep 2022; 22:237-246. [PMID: 35507117 PMCID: PMC9065239 DOI: 10.1007/s11892-022-01464-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/14/2022] [Indexed: 12/25/2022]
Abstract
PURPOSE OF REVIEW The field of inpatient diabetes has advanced significantly over the last 20 years, leading to the development of personalized treatment approaches. However, outdated guidelines still recommend the use of basal-bolus insulin therapy as the preferred treatment approach, and against the use of non-insulin anti-hyperglycemic agents. RECENT FINDINGS Several observational and prospective randomized controlled studies have demonstrated that oral anti-hyperglycemic agents are widely used in the hospital, including studies of DPP-4 agents and GLP-1 agonists. With advances in the field of inpatient diabetes management, a paradigm shift has occurred, from an approach of recommending "basal-bolus regimens" for all patients to a more precision medicine option for hospitalized non-critically ill patients with type 2 diabetes.
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Affiliation(s)
- Rodolfo J Galindo
- Associate Professor of Medicine, Division of Endocrinology, Department of Medicine, Emory University School of Medicine, Atlanta, USA.
| | - Ketan Dhatariya
- Consultant Diabetes & Endocrinology / Honorary Professor, Norwich Medical School, Elsie Bertram Diabetes Centre, Norfolk and Norwich University Hospitals, NHS Foundation Trust, Norwich, UK
| | | | - Guillermo E Umpierrez
- Professor of Medicine, Division of Endocrinology, Department of Medicine, Emory University School of Medicine, Atlanta, USA
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Natali A, Nesti L, Tricò D, Ferrannini E. Effects of GLP-1 receptor agonists and SGLT-2 inhibitors on cardiac structure and function: a narrative review of clinical evidence. Cardiovasc Diabetol 2021; 20:196. [PMID: 34583699 PMCID: PMC8479881 DOI: 10.1186/s12933-021-01385-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 09/17/2021] [Indexed: 02/08/2023] Open
Abstract
The impressive results of recent clinical trials with glucagon-like peptide-1 receptor agonists (GLP-1Ra) and sodium glucose transporter 2 inhibitors (SGLT-2i) in terms of cardiovascular protection prompted a huge interest in these agents for heart failure (HF) prevention and treatment. While both classes show positive effects on composite cardiovascular endpoints (i.e. 3P MACE), their actions on the cardiac function and structure, as well as on volume regulation, and their impact on HF-related events have not been systematically evaluated and compared. In this narrative review, we summarize and critically interpret the available evidence emerging from clinical studies. While chronic exposure to GLP-1Ra appears to be essentially neutral on both systolic and diastolic function, irrespective of left ventricular ejection fraction (LVEF), a beneficial impact of SGLT-2i is consistently detectable for both systolic and diastolic function parameters in subjects with diabetes with and without HF, with a gradient proportional to the severity of baseline dysfunction. SGLT-2i have a clinically significant impact in terms of HF hospitalization prevention in subjects at high and very high cardiovascular risk both with and without type 2 diabetes (T2D) or HF, while GLP-1Ra have been proven to be safe (and marginally beneficial) in subjects with T2D without HF. We suggest that the role of the kidney is crucial for the effect of SGLT-2i on the clinical outcomes not only because these drugs slow-down the time-dependent decline of kidney function and enhance the response to diuretics, but also because they attenuate the meal-related anti-natriuretic pressure (lowering postprandial hyperglycemia and hyperinsulinemia and preventing proximal sodium reabsorption), which would reduce the individual sensitivity to day-to-day variations in dietary sodium intake.
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Affiliation(s)
- Andrea Natali
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy.
| | - Lorenzo Nesti
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - Domenico Tricò
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy.,Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
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Pasquel FJ, Lansang MC, Dhatariya K, Umpierrez GE. Management of diabetes and hyperglycaemia in the hospital. Lancet Diabetes Endocrinol 2021; 9:174-188. [PMID: 33515493 PMCID: PMC10423081 DOI: 10.1016/s2213-8587(20)30381-8] [Citation(s) in RCA: 111] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 10/25/2020] [Accepted: 11/02/2020] [Indexed: 01/08/2023]
Abstract
Hyperglycaemia in people with and without diabetes admitted to the hospital is associated with a substantial increase in morbidity, mortality, and health-care costs. Professional societies have recommended insulin therapy as the cornerstone of inpatient pharmacological management. Intravenous insulin therapy is the treatment of choice in the critical care setting. In non-intensive care settings, several insulin protocols have been proposed to manage patients with hyperglycaemia; however, meta-analyses comparing different treatment regimens have not clearly endorsed the benefits of any particular strategy. Clinical guidelines recommend stopping oral antidiabetes drugs during hospitalisation; however, in some countries continuation of oral antidiabetes drugs is commonplace in some patients with type 2 diabetes admitted to hospital, and findings from clinical trials have suggested that non-insulin drugs, alone or in combination with basal insulin, can be used to achieve appropriate glycaemic control in selected populations. Advances in diabetes technology are revolutionising day-to-day diabetes care and work is ongoing to implement these technologies (ie, continuous glucose monitoring, automated insulin delivery) for inpatient care. Additionally, transformations in care have occurred during the COVID-19 pandemic, including the use of remote inpatient diabetes management-research is needed to assess the effects of such adaptations.
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Affiliation(s)
- Francisco J Pasquel
- Division of Endocrinology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.
| | - M Cecilia Lansang
- Department of Endocrinology, Diabetes and Metabolism, Cleveland Clinic, Cleveland, OH, USA
| | - Ketan Dhatariya
- Elsie Bertram Diabetes Centre, Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich, UK
| | - Guillermo E Umpierrez
- Division of Endocrinology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
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Preoperative considerations of new long-acting glucagon-like peptide-1 receptor agonists in diabetes mellitus. Br J Anaesth 2020; 126:567-571. [PMID: 33341227 DOI: 10.1016/j.bja.2020.10.023] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 09/23/2020] [Accepted: 10/14/2020] [Indexed: 12/14/2022] Open
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Hulst AH, Visscher MJ, Godfried MB, Thiel B, Gerritse BM, Scohy TV, Bouwman RA, Willemsen MGA, Hollmann MW, Preckel B, DeVries JH, Hermanides J. Liraglutide for perioperative management of hyperglycaemia in cardiac surgery patients: a multicentre randomized superiority trial. Diabetes Obes Metab 2020; 22:557-565. [PMID: 31749275 PMCID: PMC7079116 DOI: 10.1111/dom.13927] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 11/07/2019] [Accepted: 11/19/2019] [Indexed: 12/13/2022]
Abstract
AIMS Most cardiac surgery patients, with or without diabetes, develop perioperative hyperglycaemia, for which intravenous insulin is the only therapeutic option. This is labour-intensive and carries a risk of hypoglycaemia. We hypothesized that preoperative administration of the glucagon-like peptide-1 receptor agonist liraglutide reduces the number of patients requiring insulin for glycaemic control during cardiac surgery. MATERIALS AND METHODS In this randomized, blinded, placebo-controlled, parallel-group, balanced (1:1), multicentre randomized, superiority trial, adult patients undergoing cardiac surgery in four Dutch tertiary hospitals were randomized to receive 0.6 mg subcutaneous liraglutide on the evening before surgery and 1.2 mg after induction of anaesthesia or matching placebo. Blood glucose was measured hourly and controlled using an insulin-bolus algorithm. The primary outcome was insulin administration for blood glucose >8.0 mmol/L in the operating theatre. Research pharmacists used centralized, stratified, variable-block, randomization software. Patients, care providers and study personnel were blinded to treatment allocation. RESULTS Between June 2017 and August 2018, 278 patients were randomized to liraglutide (139) or placebo (139). All patients receiving at least one study drug injection were included in the intention-to-treat analyses (129 in the liraglutide group, 132 in the placebo group). In the liraglutide group, 55 (43%) patients required additional insulin compared with 80 (61%) in the placebo group and absolute difference 18% (95% confidence interval 5.9-30.0, P = 0.003). Dose and number of insulin injections and mean blood glucose were all significantly lower in the liraglutide group. We observed no difference in the incidence of hypoglycaemia, nausea and vomiting, mortality or postoperative complications. CONCLUSIONS Preoperative liraglutide, compared with placebo, reduces insulin requirements while improving perioperative glycaemic control during cardiac surgery.
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Affiliation(s)
- Abraham H. Hulst
- Department of AnesthesiologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
- Department of AnesthesiologyOLVGAmsterdamThe Netherlands
- Department of AnesthesiologyAmphia HospitalBredaThe Netherlands
| | - Maarten J. Visscher
- Department of AnesthesiologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
| | | | - Bram Thiel
- Department of AnesthesiologyOLVGAmsterdamThe Netherlands
| | | | | | - R. Arthur Bouwman
- Department of AnesthesiologyCatharina HospitalsEindhovenThe Netherlands
| | | | - Markus W. Hollmann
- Department of AnesthesiologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
| | - Benedikt Preckel
- Department of AnesthesiologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
| | - J. Hans DeVries
- Department of EndocrinologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
| | - Jeroen Hermanides
- Department of AnesthesiologyAmsterdam UMC, University of AmsterdamAmsterdamThe Netherlands
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Abstract
Diabetic people are at risk of developing acute complications when exposed to stress. Surgery brings a stressful period when the patient is exposed not only to surgical stress but also the effects of medications used during that particular period. The patient’s comorbidities can influence the perioperative management of diabetes. Poorly controlled diabetes can complicate the hospital course. The literature was searched through PubMed and the articles of the last 5 years, from 2014 to 2019, were looked into. The studies available as a free text, in the English language and related to humans, were included. Inclusion criteria also included adults with type 2 diabetes undergoing surgery. The perioperative management of diabetes is a challenging one. Apart from the diabetes control; comorbidities, general health, intake, and interaction of medications both anti-diabetic and non-diabetic, type and duration of surgery, are some of the factors that influence the outcome of the surgery. With a variety of options available to manage diabetes currently, it is important to have a good insight into their effects to prevent complications to occur and ensure safe discharge from the hospital. The good control of diabetes is essential in bringing favorable outcomes. The perioperative management of diabetes should be individualized. Oral anti-hyperglycemic medications, other than sulfonylureas and SGLT2 inhibitors, provide a reasonable alternative to insulin and can be continued safely perioperatively depending upon the type of surgery and the patient is expected to resume oral intake soon postoperatively.
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Affiliation(s)
- Syed Owais Zaidi
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Yusra Khan
- Pharmacy, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Bibi S Razak
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Bilal Haider Malik
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
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Zhang DP, Xu L, Wang LF, Wang HJ, Jiang F. Effects of antidiabetic drugs on left ventricular function/dysfunction: a systematic review and network meta-analysis. Cardiovasc Diabetol 2020; 19:10. [PMID: 31969144 PMCID: PMC6977298 DOI: 10.1186/s12933-020-0987-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 01/11/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Although a variety of antidiabetic drugs have significant protective action on the cardiovascular system, it is still unclear which antidiabetic drugs can improve ventricular remodeling and fundamentally delay the process of heart failure. The purpose of this network meta-analysis is to compare the efficacy of sodium glucose cotransporter type 2 (SGLT-2) inhibitors, dipeptidyl peptidase-4 (DPP-4) inhibitors, glucagon-like peptide-1 (GLP-1) agonists, metformin (MET), sulfonylurea (SU) and thiazolidinediones (TZDs) in improving left ventricular (LV) remodeling in patients with type 2 diabetes (T2DM) and/or cardiovascular disease (CVD). METHODS We searched articles published before October 18, 2019, regardless of language or data, in 4 electronic databases: PubMed, EMBASE, Cochrane Library and Web of Science. We included randomized controlled trials in this network meta-analysis, as well as a small number of cohort studies. The differences in the mean changes in left ventricular echocardiographic parameters between the treatment group and control group were evaluated. RESULTS The difference in the mean change in LV ejection fraction (LVEF) between GLP-1 agonists and placebo in treatment effect was greater than zero (MD = 2.04% [0.64%, 3.43%]); similar results were observed for the difference in the mean change in LV end-diastolic diameter (LVEDD) between SGLT-2 inhibitors and placebo (MD = - 3.3 mm [5.31, - 5.29]), the difference in the mean change in LV end-systolic volume (LVESV) between GLP-1 agonists and placebo (MD = - 4.39 ml [- 8.09, - 0.7]); the difference in the mean change in E/e' between GLP-1 agonists and placebo (MD = - 1.05[- 1.78, - 0.32]); and the difference in the mean change in E/e' between SGLT-2 inhibitors and placebo (MD = - 1.91[- 3.39, - 0.43]). CONCLUSIONS GLP-1 agonists are more significantly associated with improved LVEF, LVESV and E/e', SGLT-2 inhibitors are more significantly associated with improved LVEDD and E/e', and DPP-4 inhibitors are more strongly associated with a negative impact on LV end-diastolic volume (LVEDV) than are placebos. SGLT-2 inhibitors are superior to other drugs in pairwise comparisons.
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Affiliation(s)
- Da-Peng Zhang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China
| | - Li Xu
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China.
| | - Le-Feng Wang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China
| | - Hong-Jiang Wang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China
| | - Feng Jiang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China
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Mustafa OG, Whyte MB. The use of GLP-1 receptor agonists in hospitalised patients: An untapped potential. Diabetes Metab Res Rev 2019; 35:e3191. [PMID: 31141838 PMCID: PMC6899667 DOI: 10.1002/dmrr.3191] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/25/2019] [Accepted: 04/30/2019] [Indexed: 12/15/2022]
Abstract
In the outpatient setting, glucagon-like peptide-1 (GLP-1) receptor agonists have proved to be highly efficacious drugs that provide glycaemic control with a low risk of hypoglycaemia. These characteristics make GLP-1 receptor agonists attractive agents to treat dysglycaemia in perioperative or high-dependency hospital settings, where glycaemic variability and hyperglycaemia are associated with poor prognosis. GLP-1 also has a direct action on the myocardium and vasculature-which may be advantageous in the immediate aftermath of a vascular insult. This is a narrative review of the work in this area. The aim was to determine the populations of hospitalised patients being evaluated and the clinical and mechanistic end-points tested, with the institution of GLP-1 therapy in hospital. We searched the PubMed, Embase, and Google scholar databases, combining the term "glucagon-like peptide 1" OR "GLP-1" OR "incretin" OR "liraglutide" OR "exenatide" OR "lixisenatide" OR "dulaglutide" OR "albiglutide" AND "inpatient" OR "hospital" OR "perioperative" OR "postoperative" OR "surgery" OR "myocardial infarction" OR "stroke" OR "cerebrovascular disease" OR "transient ischaemic attack" OR "ICU" OR "critical care" OR "critical illness" OR "CCU" OR "coronary care unit." Pilot studies were reported in the fields of acute stroke, cardiac resuscitation, coronary care, and perioperative care that showed advantages for GLP-1 therapy, with normalisation of glucose, lower glucose variability, and lower risk of hypoglycaemia. Animal and human studies have reported improvements in myocardial performance when given acutely after vascular insult or surgery, but these have yet to be translated into randomised clinical trials.
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Affiliation(s)
- Omar G. Mustafa
- Department of DiabetesKing's College Hospital NHS Foundation TrustLondonUK
| | - Martin B. Whyte
- Department of DiabetesKing's College Hospital NHS Foundation TrustLondonUK
- Department of Clinical and Experimental MedicineUniversity of SurreyGuildfordUK
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Kuzulugil D, Papeix G, Luu J, Kerridge RK. Recent advances in diabetes treatments and their perioperative implications. Curr Opin Anaesthesiol 2019; 32:398-404. [PMID: 30958402 PMCID: PMC6522201 DOI: 10.1097/aco.0000000000000735] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW The implications for perioperative management of new oral antihyperglycemic medications and new insulin treatment technologies are reviewed. RECENT FINDINGS The preoperative period represents an opportunity to optimize glycemic control and potentially to reduce adverse outcomes. There is now general consensus that the optimal blood glucose target for hospitalized patients is approximately 106-180 mg/dl (6-10 mmol/l). Recommendations for the management of antihyperglycemic medications vary among national guidelines. It may not be necessary to cease all antihyperglycemic agents prior to surgery. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) are associated with higher rates of ketoacidosis especially in acutely unwell and postsurgical patients. The clinical practice implications of new insulin formulations, and new systems for insulin delivery, are not clear. The optimal perioperative management of these will vary depending on local institutional factors such as staff skills and existing clinical practices. Improved hospital care delivery standards, quality assurance, process improvements, consistency in clinical practice, and coordinated multidisciplinary teamwork should be a major focus for improving outcomes of perioperative patients with diabetes. SUMMARY Sulfonylureas and SGLT2i should be ceased before moderate or major surgery. Other oral antihyperglycemic therapies may be continued or ceased. Complex patients and/or new therapies require specialized multidisciplinary management.
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Affiliation(s)
| | - Gabrielle Papeix
- Department of Anaesthesia & Perioperative Medicine, John Hunter Hospital
| | - Judy Luu
- Department of Endocrinology, John Hunter Hospital
- Department of General Medicine, John Hunter Hospital
- Diabetes Stream, Hunter New England Local Health District
- School of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
| | - Ross K. Kerridge
- Department of Anaesthesia & Perioperative Medicine, John Hunter Hospital
- School of Health and Medicine, University of Newcastle, Newcastle, New South Wales, Australia
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Hulst AH, Plummer MP, Hollmann MW, DeVries JH, Preckel B, Deane AM, Hermanides J. Systematic review of incretin therapy during peri-operative and intensive care. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2018; 22:299. [PMID: 30428906 PMCID: PMC6236901 DOI: 10.1186/s13054-018-2197-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 09/24/2018] [Indexed: 01/10/2023]
Abstract
Background Glucagon-like peptide 1 (GLP-1) and glucose-dependent insulinotropic peptide (GIP) are incretin hormones. By lowering blood glucose in a glucose-dependent manner, incretin-based therapies represent a novel and promising intervention to treat hyperglycaemia in hospital settings. We performed a systematic review of the literature for all current applications of incretin-based therapies in the peri-operative and critical care settings. Methods We searched MEDLINE, the Cochrane Library, and Embase databases for all randomised controlled trials using exogenous GLP-1, GLP-1 receptor agonists, exogenous GIP and dipeptidyl peptidase IV inhibitors in the setting of adult peri-operative care or intensive care. We defined no comparator treatment. Outcomes of interest included blood glucose, frequency of hypoglycaemia and insulin administration. Results Of the 1190 articles identified during the initial literature search, 38 fulfilled criteria for full-text review, and 19 single-centre studies were subsequently included in the qualitative review. Of the 18 studies reporting glycaemic control, improvement was reported in 15, defined as lower glucose concentrations in 12 and as reduced insulin administration (with similar glucose concentrations) in 3. Owing to heterogeneity, meta-analysis was possible only for the outcome of hypoglycaemia. This revealed an incidence of 7.4% in those receiving incretin-based therapies and 6.8% in comparator groups (P = 0.94). Conclusions In small, single-centre studies, incretin-based therapies lowered blood glucose and reduced insulin administration without increasing the incidence of hypoglycaemia. Trial registration PROSPERO, CRD42017071926. Electronic supplementary material The online version of this article (10.1186/s13054-018-2197-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Abraham H Hulst
- Department of Anaesthesiology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Postbus 22660, 1105 AZ, Amsterdam, the Netherlands
| | - Mark P Plummer
- Intensive Care Unit, Royal Melbourne Hospital, 300 Grattan Street, Parkville, VIC, 3050, Australia
| | - Markus W Hollmann
- Department of Anaesthesiology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Postbus 22660, 1105 AZ, Amsterdam, the Netherlands
| | - J Hans DeVries
- Department of Endocrinology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Postbus 22660, 1105 AZ, Amsterdam, the Netherlands
| | - Benedikt Preckel
- Department of Anaesthesiology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Postbus 22660, 1105 AZ, Amsterdam, the Netherlands.
| | - Adam M Deane
- Intensive Care Unit, Royal Melbourne Hospital, 300 Grattan Street, Parkville, VIC, 3050, Australia
| | - Jeroen Hermanides
- Department of Anaesthesiology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Postbus 22660, 1105 AZ, Amsterdam, the Netherlands
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Besch G, Perrotti A, Salomon du Mont L, Puyraveau M, Ben-Said X, Baltres M, Barrucand B, Flicoteaux G, Vettoretti L, Samain E, Chocron S, Pili-Floury S. Impact of intravenous exenatide infusion for perioperative blood glucose control on myocardial ischemia-reperfusion injuries after coronary artery bypass graft surgery: sub study of the phase II/III ExSTRESS randomized trial. Cardiovasc Diabetol 2018; 17:140. [PMID: 30384842 PMCID: PMC6211400 DOI: 10.1186/s12933-018-0784-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Accepted: 10/29/2018] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The aim of the study was to investigate whether intravenous (iv) infusion of exenatide, a synthetic GLP-1 receptor agonist, could provide a protective effect against myocardial ischemia-reperfusion injury after coronary artery bypass graft (CABG) surgery. METHODS A sub study analysis of patients > 18 years admitted for elective CABG and included in the ExSTRESS trial was conducted. Patients were randomized to receive either iv exenatide (1-h bolus of 0.05 µg min-1 followed by a constant infusion of 0.025 µg min-1) (exenatide group) or iv insulin therapy (control group) for blood glucose control (target range 100-139 mg dl-1) during the first 48 h after surgical incision. All serum levels of troponin I measured during routine care in the Cardiac Surgery ICU were recorded. The primary outcome was the highest value of plasma concentration of troponin I measured between 12 and 24 h after ICU admission. The proportion of patients presenting an echocardiographic left ventricular ejection fraction (LVEF) > 50% at the follow-up consultation was compared between the two groups. RESULTS Finally, 43 and 49 patients were analyzed in the control and exenatide groups, respectively {age: 69 [61-76] versus 71 [63-75] years; baseline LVEF < 50%: 6 (14%) versus 16 (32%) patients; on-pump surgery: 29 (67%) versus 33 (67%) patients}. The primary outcome did not significantly differ between the two groups (3.34 [1.06-6.19] µg l-1 versus 2.64 [1.29-3.85] µg l-1 in the control and exenatide groups, respectively; mean difference (MD) [95% confidence interval (95% CI)] 0.16 [- 0.25; 0.57], p = 0.54). The highest troponin value measured during the first 72 h in the ICU was 6.34 [1.36-10.90] versus 5.04 [2.39-7.18] µg l-1, in the control and exenatide groups respectively (MD [95% CI] 0.20 [- 0.22; 0.61], p = 0.39). At the follow-up consultation, 5 (12%) versus 8 (16%) patients presented a LVEF < 50% in the control and in the exenatide groups respectively (relative risk [95% CI] 0.68 [0.16; 2.59], p = 0.56). CONCLUSIONS Postoperative iv exenatide did not provide any additional cardioprotective effect compared to iv insulin in low-risk patients undergoing scheduled CABG surgery. Trial registration ClinicalTrials.gov Identifier NCT01969149, date of registration: January 7th, 2015; EudraCT No. 2009-009254-25 A, date of registration: January 6th, 2009.
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Affiliation(s)
- Guillaume Besch
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France.
| | - Andrea Perrotti
- Department of Cardiothoracic Surgery, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Lucie Salomon du Mont
- Department of Vascular Surgery, University Hospital of Besancon, and, EA3920, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Marc Puyraveau
- Clinical Methodology Center, University Hospital of Besancon, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Xavier Ben-Said
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Maude Baltres
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Benoit Barrucand
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Guillaume Flicoteaux
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Lucie Vettoretti
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Emmanuel Samain
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Sidney Chocron
- Department of Cardiothoracic Surgery, University Hospital of Besancon, and, EA3920, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
| | - Sebastien Pili-Floury
- Department of Anesthesiology and Intensive Care Medicine, University Hospital of Besancon, and, EA3920 and SFR-FED 4234 INSERM, University of Franche-Comte, 3 bvd Alexander Fleming, 25000, Besançon, France
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Hulst AH, Visscher MJ, Godfried MB, Thiel B, Gerritse BM, Scohy TV, Bouwman RA, Willemsen MGA, Hollmann MW, DeVries JH, Preckel B, Hermanides J. Study protocol of the randomised placebo-controlled GLOBE trial: GLP-1 f or bridging of hyperglyca emia during cardiac surgery. BMJ Open 2018; 8:e022189. [PMID: 29866735 PMCID: PMC5988155 DOI: 10.1136/bmjopen-2018-022189] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Perioperative hyperglycaemia is common during cardiac surgery and associated with postoperative complications. Although intensive insulin therapy for glycaemic control can reduce complications, it carries the risk of hypoglycaemia. GLP-1 therapy has the potential to lower glucose without causing hypoglycaemia. We hypothesise that preoperative liraglutide (a synthetic GLP-1 analogue) will reduce the number of patients requiring insulin to achieve glucose values<8 mmol l-1 in the intraoperative period. METHODS AND ANALYSIS We designed a multi-centre randomised parallel placebo-controlled trial and aim to include 274 patients undergoing cardiac surgery, aged 18-80 years, with or without diabetes mellitus. Patients will receive 0.6 mg liraglutide or placebo on the evening before, and 1.2 mg liraglutide or placebo just prior to surgery. Blood glucose is measured hourly and controlled with an insulin bolus algorithm, with a glycaemic target between 4-8 mmol l-1. The primary outcome is the percentage of patients requiring insulin intraoperatively. ETHICS AND DISSEMINATION This study protocol has been approved by the medical ethics committee of the Academic Medical Centre (AMC) in Amsterdam and by the Dutch competent authority. The study is investigator-initiated and the AMC, as sponsor, will remain owner of all data and have all publication rights. Results will be submitted for publication in a peer-reviewed international medical journal. TRIAL REGISTRATION NUMBER NTR6323; Pre-results.
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Affiliation(s)
- Abraham H Hulst
- Department of Anaesthesiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Maarten J Visscher
- Department of Anaesthesiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Marc B Godfried
- Department of Anaesthesiology, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands
| | - Bram Thiel
- Department of Anaesthesiology, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands
| | - Bas M Gerritse
- Department of Anaesthesiology, Amphia Ziekenhuis, Breda, The Netherlands
| | - Thierry V Scohy
- Department of Anaesthesiology, Amphia Ziekenhuis, Breda, The Netherlands
| | - R Arthur Bouwman
- Department of Anaesthesiology, Catharina Ziekenhuisen, Eindhoven, The Netherlands
| | - Mark G A Willemsen
- Department of Anaesthesiology, Catharina Ziekenhuisen, Eindhoven, The Netherlands
| | - Markus W Hollmann
- Department of Anaesthesiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - J Hans DeVries
- Department of Endocrinology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Benedikt Preckel
- Department of Anaesthesiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Jeroen Hermanides
- Department of Anaesthesiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
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Abstract
PURPOSE OF REVIEW We discuss key studies that have set the scene for the debate on the efficacy and safety of tight glycemic control in critically ill patients, highlighting important differences among them, and describe the ensuing search towards strategies for safer glucose control. RECENT FINDINGS Differences in level of glycemic control, glucose measurement and insulin administration, expertise, and nutritional management may explain the divergent outcomes of the landmark studies on tight glycemic control in critical illness. Regarding strategies towards safer glucose control, several computerized algorithms have shown promise, but lack validation in adequately powered outcome studies. Real-time continuous glucose monitoring and closed loop blood glucose control systems are not up to the task yet due to technical challenges, though recent advances are promising. Alternatives for insulin have only been investigated in small feasibility studies. Severe hyperglycemia in critically ill patients generally is not tolerated anymore, but the optimal blood glucose target may depend on the specific patient and logistic context.
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Affiliation(s)
- Ilse Vanhorebeek
- Clinical Division and Laboratory of Intensive Care Medicine, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.
| | - Jan Gunst
- Clinical Division and Laboratory of Intensive Care Medicine, KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Greet Van den Berghe
- Clinical Division and Laboratory of Intensive Care Medicine, KU Leuven, Herestraat 49, 3000, Leuven, Belgium
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