Insulin and Combination Agents
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Semaglutide Versus Liraglutide for Treatment of Obesity
Archives of Diabetes & Obesity DOI: 10.32474/ADO.2021.03.000162 ISSN: 2638-5910 Review Article Semaglutide versus liraglutide for treatment of obesity Nasser Mikhail* *Department of Medicine, Endocrinology Division, David-Geffen UCLA Medical School, USA *Corresponding author: Nasser Mikhail, Endocrinology Division, Department of Medicine, Olive View-UCLA Medical Center, David- Geffen UCLA Medical School, CA, USA Received: April 02, 2021 Published: April 19, 2021 Abstract Background: Once weekly (OW) semaglutide is a glucagon-like peptide-1 receptor agonist (GLP-1 RA) currently under evaluation for treatment of obesity at a dose of 2.4 mg OW. Objective Methods : To compare weight-loss efficacy and safety of once daily (OD) liraglutide 3.0 mg versus OW semaglutide 2.4 mg. : Pubmed research up to March 31, 2021. Randomized trials, pertinent animal studies, and reviews are included. Search Results terms were glucagon-like peptide-1 receptor agonists, weight loss, obesity, liraglutide, semaglutide, efficacy, safety. semaglutide 2.4 mg. However, marked resemblance between trials in terms of study protocols and subjects’ characteristics may allow indirect: No comparison. head to head In clinical trials are trials available of OW tosemaglutide, provide direct this comparison drug was consistently of efficacy ofassociated OD liraglutide with greater 3.0 mg weightversus lossOW than in trials of OD liraglutide. Thus, placebo-corrected percentage weight reduction was -10.3 to -12.4% and -5.4% with OW semaglutide and OD liraglutide, respectively. In patients with type 2 diabetes, corresponding weight reduction was less pronounced with both drugs being -6.2% and -4.3% with OW semaglutide and OD liraglutide, respectively. -
Exenatide QW: a New Treatment Option for Type 2 Diabetes Offering Ease of Use, Improved Efficacy, and Reduced Side Effects
FEATURE ARTICLE Commentary: Exenatide QW: A New Treatment Option for Type 2 Diabetes Offering Ease of Use, Improved Efficacy, and Reduced Side Effects Charles F. Shaefer, Jr., MD Editor’s note: Once-weekly exenatide, (also called incretin mimetics) cur- with GLP-1 receptor agonists is the which has recently been approved for rently in use.3,4 only form of anti-diabetes therapy patients with type 2 diabetes, has great Validation of the acceptance offering proven weight loss. Finally, potential as a new diabetes therapy in clinical practice of GLP-1 GLP-1 receptor agonist therapy is in the primary care setting. This receptor agonists can be found in one of the recommended treatment commentary and the feature article that the recently released American strategies offering a low incidence of follows it (p. 95) offer an overview of Diabetes Association (ADA)/ hypoglycemia, an important aspect this new therapeutic tool and important European Association for the Study of diabetes therapy learned from the insights about its clinical utility. In the of Diabetes (EASD) position state- Action to Control Cardiovascular interest of transparency, however, we ment on the management of type 2 Risk in Diabetes trial.6 want to point out that the authors of diabetes, which placed these drugs As clinicians consider what to do both articles are affiliated with Amylin alongside older, well-accepted agents when metformin and lifestyle change Pharmaceuticals, which manufactures such as sulfonylureas (SUs) and do not adequately control a patient’s exenatide QW and markets it under the thiozolidinediones (TZDs) as a sec- A1C, they frequently ask, “incretin 5 trade name Bydureon. -
GLP-1 Receptor Agonists
Cognitive Vitality Reports® are reports written by neuroscientists at the Alzheimer’s Drug Discovery Foundation (ADDF). These scientific reports include analysis of drugs, drugs-in- development, drug targets, supplements, nutraceuticals, food/drink, non-pharmacologic interventions, and risk factors. Neuroscientists evaluate the potential benefit (or harm) for brain health, as well as for age-related health concerns that can affect brain health (e.g., cardiovascular diseases, cancers, diabetes/metabolic syndrome). In addition, these reports include evaluation of safety data, from clinical trials if available, and from preclinical models. GLP-1 Receptor Agonists Evidence Summary GLP-1 agonists are beneficial for patients with type 2 diabetes and obesity. Some evidence suggests benefits for Alzheimer’s disease. It is unclear whether it is beneficial for individuals without underlying metabolic disease. Semaglutide seems to be most effective for metabolic dysfunction, though liraglutide has more preclinical data for Alzheimer’s disease. Neuroprotective Benefit: Evidence from many preclinical studies and a pilot biomarker study suggest some neuroprotective benefits with GLP-1 agonists. However, whether they may be beneficial for everyone or only a subset of individuals (e.g. diabetics) is unclear. Aging and related health concerns: GLP-1 agonists are beneficial for treating diabetes and cardiovascular complications relating to diabetes. It is not clear whether they have beneficial effects in otherwise healthy individuals. Safety: GLP-1 agonists are generally safe for most people with minor side effects. However, long-term side effects are not known. 1 Availability: Available Dose: Varies - see Chemical formula: C172H265N43O51 (Liraglutide) as a prescription chart at the end of MW: 3751.262 g/mol medicine. -
The Activation of the Glucagon-Like Peptide-1 (GLP-1) Receptor by Peptide and Non-Peptide Ligands
The Activation of the Glucagon-Like Peptide-1 (GLP-1) Receptor by Peptide and Non-Peptide Ligands Clare Louise Wishart Submitted in accordance with the requirements for the degree of Doctor of Philosophy of Science University of Leeds School of Biomedical Sciences Faculty of Biological Sciences September 2013 I Intellectual Property and Publication Statements The candidate confirms that the work submitted is her own and that appropriate credit has been given where reference has been made to the work of others. This copy has been supplied on the understanding that it is copyright material and that no quotation from the thesis may be published without proper acknowledgement. The right of Clare Louise Wishart to be identified as Author of this work has been asserted by her in accordance with the Copyright, Designs and Patents Act 1988. © 2013 The University of Leeds and Clare Louise Wishart. II Acknowledgments Firstly I would like to offer my sincerest thanks and gratitude to my supervisor, Dr. Dan Donnelly, who has been nothing but encouraging and engaging from day one. I have thoroughly enjoyed every moment of working alongside him and learning from his guidance and wisdom. My thanks go to my academic assessor Professor Paul Milner whom I have known for several years, and during my time at the University of Leeds he has offered me invaluable advice and inspiration. Additionally I would like to thank my academic project advisor Dr. Michael Harrison for his friendship, help and advice. I would like to thank Dr. Rosalind Mann and Dr. Elsayed Nasr for welcoming me into the lab as a new PhD student and sharing their experimental techniques with me, these techniques have helped me no end in my time as a research student. -
Evidenz Und Versorgungsrealität Von Kurzwirksamen Insulinanaloga in Der Behandlung Des Typ-2-Diabetes Mellitus
Evidenz und Versorgungsrealität von kurzwirksamen Insulinanaloga in der Behandlung des Typ-2-Diabetes mellitus – Eine Versorgungsanalyse auf der Basis von Sekundärdaten – Dissertation zur Erlangung des Doktorgrades der Naturwissenschaften vorgelegt beim Fachbereich 14 - Biochemie, Chemie und Pharmazie der Johann Wolfgang Goethe-Universität in Frankfurt am Main von Matthias S. Pfannkuche aus Brühl Frankfurt am Main, im Jahr 2009 vom Fachbereich 14 - Biochemie, Chemie und Pharmazie der Johann Wolfgang Goethe-Universität als Dissertation angenommen. Dekan: Prof. Dr. rer. nat. Dieter Steinhilber Gutachter: Prof. Dr. rer. nat. Theo Dingermann Prof. Dr. rer. nat. Gerd Glaeske (Universität Bremen) Datum der Disputation: 15. Februar 2010 Bildnachweis Titelseite: Insulin Hexamer: http://commons.wikimedia.org/wiki/File:Human-insulin-hexamer-3D-ribbons.png (letzter Zugriff: 11.06.2009) Non semper ea sunt, quae videntur. (Phädrus, fabulae 4, 2, 5) Danksagung Diese Dissertation sowie die hiermit in Verbindung stehenden Publikationen wären ohne die Anregungen und Unterstützung durch viele Kollegen, Freunde und Organisationen nicht möglich gewesen. Ihnen möchte ich an dieser Stelle danken. Mein besonderer Dank gilt Prof. Dr. rer. nat Gerd Glaeske und Prof. Dr. rer. nat. Theo Dingermann, die diese Arbeit in vielerlei Hinsicht erst ermöglichten. Überaus dankbar bin ich Prof. Dr. rer. nat. Gerd Glaeske für die freundliche Aufnahme in seine Arbeitsgruppe, die es mir ermöglichte weitere Einblicke in die Gesundheitsökonomie, Gesundheitspolitik und Versorgungsforschung zu nehmen. Für das Korrekturlesen der kompletten Arbeit, die zahlreichen Hinweise und konstruktiven Diskussionen sowie die zahlreichen Mittagspausen danke ich im besonderen Dr. P.H. Falk Hoffmann. Herzlicher Dank gilt auch dem gesamten Arbeitskreis in Bremen sowie den Projektbeteiligten Krankenkassen, allen voran der GEK, die mir durch den Zugriff auf ihre Daten erst viele Analysen ermöglichten. -
LANTUS® (Insulin Glargine [Rdna Origin] Injection)
Rev. March 2007 Rx Only LANTUS® (insulin glargine [rDNA origin] injection) LANTUS® must NOT be diluted or mixed with any other insulin or solution. DESCRIPTION LANTUS® (insulin glargine [rDNA origin] injection) is a sterile solution of insulin glargine for use as an injection. Insulin glargine is a recombinant human insulin analog that is a long-acting (up to 24-hour duration of action), parenteral blood-glucose-lowering agent. (See CLINICAL PHARMACOLOGY). LANTUS is produced by recombinant DNA technology utilizing a non- pathogenic laboratory strain of Escherichia coli (K12) as the production organism. Insulin glargine differs from human insulin in that the amino acid asparagine at position A21 is replaced by glycine and two arginines are added to the C-terminus of the B-chain. Chemically, it is 21A- B B Gly-30 a-L-Arg-30 b-L-Arg-human insulin and has the empirical formula C267H404N72O78S6 and a molecular weight of 6063. It has the following structural formula: LANTUS consists of insulin glargine dissolved in a clear aqueous fluid. Each milliliter of LANTUS (insulin glargine injection) contains 100 IU (3.6378 mg) insulin glargine. Inactive ingredients for the 10 mL vial are 30 mcg zinc, 2.7 mg m-cresol, 20 mg glycerol 85%, 20 mcg polysorbate 20, and water for injection. Inactive ingredients for the 3 mL cartridge are 30 mcg zinc, 2.7 mg m-cresol, 20 mg glycerol 85%, and water for injection. The pH is adjusted by addition of aqueous solutions of hydrochloric acid and sodium hydroxide. LANTUS has a pH of approximately 4. CLINICAL PHARMACOLOGY Mechanism of Action: The primary activity of insulin, including insulin glargine, is regulation of glucose metabolism. -
Combining a Glucagon-Like Peptide-1 Receptor Agonist with Basal Insulin: the Why and How
Combining a Glucagon-like Peptide-1 Receptor Agonist with Basal Insulin: The Why and How Case Study Mary is a 61 year-old female diagnosed with type 2 diabetes mellitus (T2DM) 8 years ago. She was initially managed with the combination of lifestyle modification and metformin. Since that time she was treated with a sulfonylurea, but it was discontinued due to symptomatic hypoglycemia. She was also treated with pioglitazone, but significant fluid retention led to it discontinuation. A year-and-a- half ago, basal insulin was added to her lifestyle and metformin management. She now administers 52 units (0.62 units/kg) once daily at bedtime. Since starting basal insulin, she has experienced 3 episodes of mild hypoglycemia. Since her diagnosis, Mary’s HbA1c has never been <7.0%; her current HbA1c is 7.9%. Over the past month, her fasting plasma glucose (FPG) has ranged from 103 mg/dL to 136 mg/dL and her postprandial glucose (PPG) from 164 mg/dL to 213 mg/dL. She has gained 2.6 kg since starting basal insulin and her body mass index is now 31 kg/m2. Her blood pressure is 134/82 mmHg. She experiences occasional tingling in her feet. Eye examination reveals grade 1 retinopathy. Current medications are: metformin 1000mg twice daily, basal insulin 52 units once daily at bedtime, and hydrochlorothiazide 25 mg once daily. Her family physician notes that Mary’s FPG is reasonably well-controlled, yet her HbA1c and PPG remain elevated. He is also concerned about her episodes of hypoglycemia and weight gain and the evidence indicating microvascular damage. -
Diabetes Mellitus: Patterns of Pharmaceutical Use in Manitoba
Diabetes Mellitus: Patterns of Pharmaceutical Use in Manitoba by Kim¡ T. G. Guilbert A Thesis submitted to The Faculty of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE Faculty of Pharmacy The University of Manitoba Winnipeg, Manitoba @ Kimi T.G. Guilbert, March 2005 TIIE UMYERSITY OF MANITOBA F'ACULTY OF GRADUATE STTJDIES +g+ù+ COPYRIGIIT PERMISSION PAGE Diabetes Mellitus: Patterns of Pharmaceutical Use in Manitoba BY Kimi T.G. Guilbert A ThesisÆracticum submitted to the Faculty of Graduate Studies of The University of Manitoba in partial fulfillment of the requirements of the degree of MASTER OF SCIENCE KIMI T.G. GTIILBERT O2()O5 Permission has been granted to the Library of The University of Manitoba to lend or sell copies of this thesis/practicum, to the National Library of Canada to microfïlm this thesis and to lend or sell copies of the film, and to University Microfilm Inc. to publish an abstract of this thesis/practicum. The author reserves other publication rights, and neither this thesis/practicum nor extensive extracts from it may be printed or otherwise reproduced without the author's written permission. Acknowledgements Upon initiation of this project I had a clear objective in mind--to learn more. As with many endeavors in life that are worthwhile, the path I have followed has brought me many places I did not anticipate at the beginning of my journey. ln reaching the end, it is without a doubt that I did learn more, and the knowledge I have been able to take with me includes a wider spectrum than the topic of population health and medication utilization. -
A Critical Appraisal of the Role of Insulin Analogues in the Management of Diabetes Mellitus Ralph Oiknine, Marla Bernbaum and Arshag D
Drugs 2005; 65 (3): 325-340 REVIEW ARTICLE 0012-6667/05/0003-0325/$39.95/0 2005 Adis Data Information BV. All rights reserved. A Critical Appraisal of the Role of Insulin Analogues in the Management of Diabetes Mellitus Ralph Oiknine, Marla Bernbaum and Arshag D. Mooradian Division of Endocrinology, Department of Internal Medicine, Diabetes, and Metabolism, St Louis University School of Medicine, St Louis, Missouri, USA Contents Abstract ....................................................................................325 1. Physiology of Insulin Secretion .............................................................326 2. Conventional Insulin Preparations ..........................................................327 3. Insulin Analogues ........................................................................328 3.1 Rapid-Acting Insulin Analogues .......................................................328 3.1.1 Insulin Lispro ...................................................................328 3.1.2 Insulin Aspart ..................................................................329 3.1.3 Insulin Glulisine .................................................................329 3.1.4 Clinical Utility of Rapid-Acting Insulin Analogues ...................................330 3.2 Premixed Insulins and Insulin Analogues ................................................331 3.3 Basal Insulin Analogues ...............................................................331 3.3.1 Insulin Glargine ................................................................331 -
Performance of the Insulin-Only Ilet Bionic Pancreas and The
e118 Diabetes Care Volume 44, June 2021 Performance of the Insulin-Only Luz E. Castellanos,1 Courtney A. Balliro,1 Jordan S. Sherwood,1 Rabab Jafri,1 iLet Bionic Pancreas and the Mallory A. Hillard,1 Evelyn Greaux,1 Rajendranath Selagamsetty,2 Hui Zheng,3 Bihormonal iLet Using Firas H. El-Khatib,2 Edward R. Damiano,2,4 and Dasiglucagon in Adults With Type Steven J. Russell1 1 Diabetes in a Home-Use Setting Diabetes Care 2021;44:e118–e120 | https://doi.org/10.2337/dc20-1086 Reductions in blood glucose levels in with insulin lispro (Eli Lilly) or aspart (Table 1). The mean CGM glucose and people with diabetes are often achieved (Novo Nordisk), the bihormonal iLet for time in range (70–180 mg/dL) were 149 at the expense of increased hypoglyce- 7dayswithdasiglucagon(4mg/mL) ±13mg/dLand72±8%,respectively,in mia. A novel approach is to automati- and insulin lispro or aspart, or both, us- the insulin-only period, and 139 ± 11 cally deliver microdose glucagon when ing the same glucose target (110 mg/ mg/dL and 79 ± 9%, respectively, in the automation of insulin delivery alone is dL), in random order. There were no re- bihormonal period. The mean daily car- not sufficient to prevent hypoglycemia. strictions on diet or exercise. The prima- bohydrates consumed to prevent or The approach requires a bihormonal de- ry outcomes were prespecified iLet treat hypoglycemia were 16 ± 13 g and vice and a stable form of glucagon or operational thresholds. The key second- 18 ± 21 g in the insulin-only and bihor- glucagon analog. -
TRULICITY, INN-Dulaglutide
ANNEX I SUMMARY OF PRODUCT CHARACTERISTICS 1 1. NAME OF THE MEDICINAL PRODUCT Trulicity 0.75 mg solution for injection in pre-filled pen Trulicity 1.5 mg solution for injection in pre-filled pen Trulicity 3 mg solution for injection in pre-filled pen Trulicity 4.5 mg solution for injection in pre-filled pen 2. QUALITATIVE AND QUANTITATIVE COMPOSITION Trulicity 0.75 mg solution for injection in pre-filled pen Each pre-filled pen contains 0.75 mg of dulaglutide* in 0.5 ml solution. Trulicity 1.5 mg solution for injection in pre-filled pen Each pre-filled pen contains 1.5 mg of dulaglutide* in 0.5 ml solution. Trulicity 3 mg solution for injection in pre-filled pen Each pre-filled pen contains 3 mg of dulaglutide* in 0.5 ml solution. Trulicity 4.5 mg solution for injection in pre-filled pen Each pre-filled pen contains 4.5 mg of dulaglutide* in 0.5 ml solution. *produced in CHO cells by recombinant DNA technology. For the full list of excipients, see section 6.1. 3. PHARMACEUTICAL FORM Solution for injection. Clear, colourless solution. 4. CLINICAL PARTICULARS 4.1 Therapeutic indications Type 2 Diabetes Mellitus Trulicity is indicated for the treatment of adults with insufficiently controlled type 2 diabetes mellitus as an adjunct to diet and exercise • as monotherapy when metformin is considered inappropriate due to intolerance or contraindications • in addition to other medicinal products for the treatment of diabetes. For study results with respect to combinations, effects on glycaemic control and cardiovascular events, and the populations studied, see sections 4.4, 4.5 and 5.1. -
A 26-Week Randomized Controlled Trial of Semaglutide Once Daily Versus Liraglutide and Placebo in Patients with Type 2 Diabetes
1926 Diabetes Care Volume 41, September 2018 Ildiko Lingvay,1 Cyrus V. Desouza,2 A 26-Week Randomized Katarina S. Lalic,3 Ludger Rose,4 Thomas Hansen,5 Jeppe Zacho,5 and Controlled Trial of Semaglutide Thomas R. Pieber6 EMERGING THERAPIES: DRUGS AND REGIMENS Once Daily Versus Liraglutide and Placebo in Patients With Type 2 Diabetes Suboptimally Controlled on Diet and Exercise With or Without Metformin Diabetes Care 2018;41:1926–1937 | https://doi.org/10.2337/dc17-2381 OBJECTIVE To investigate the efficacy and safety of once-daily semaglutide in comparison with once-daily liraglutide and placebo in patients with type 2 diabetes. RESEARCH DESIGN AND METHODS This 26-week, multicenter, double-blind trial involved patients diagnosed with 1University of Texas Southwestern Medical Cen- type 2 diabetes with HbA1c 7.0–10.0% (53–86 mmol/mol) and treated with diet ter at Dallas, Dallas, TX and exercise with or without metformin. Patients were randomized 2:2:1 to once- 2University of Nebraska Medical Center, Omaha, daily semaglutide, liraglutide, or placebo in one of four volume-matched doses NE 3Faculty of Medicine, University of Belgrade, and (semaglutide 0.05, 0.1, 0.2, or 0.3 mg and liraglutide 0.3, 0.6, 1.2, or 1.8 mg, with Clinic for Endocrinology, Diabetes and Metabolic both compared within each volume-matched dose group). Primary end point was Diseases, Clinical Center of Serbia, Belgrade, Serbia change in HbA1c from baseline to week 26. 4Institute for Diabetes Research in Munster,¨ RESULTS Munster,¨ Germany 5Novo Nordisk A/S, Søborg, Denmark In total, 705 randomized patients were exposed to trial products.