Jump to content

GLP-1 receptor agonist

From Wikipedia, the free encyclopedia

Glucagon-like peptide-1 (GLP-1) receptor agonists, also known as GLP-1 analogs, GLP-1DAs or incretin mimetics,[1] are a class of anorectic drugs that reduce blood sugar and energy intake by activating the GLP-1 receptor. They mimic the actions of the endogenous incretin hormone GLP-1 that is released by the gut after eating.

GLP-1 agonists were initially developed for type 2 diabetes. The 2022 American Diabetes Association standards of medical care recommend GLP-1 agonists as a first line therapy for type 2 diabetes, specifically in patients with atherosclerotic cardiovascular disease or obesity. The drugs were also noted to reduce food intake and body weight significantly, and some have also been approved to treat obesity in the absence of diabetes. They are also in development for other indications, such as non-alcoholic fatty liver disease, polycystic ovary syndrome, and diseases of the reward system such as addictions.

Mechanism of action

[edit]

GLP-1 agonists work by activating the GLP-1 receptor. They slow gastric emptying, inhibit the release of glucagon, and stimulate insulin production, therefore reducing hyperglycemia in people with type 2 diabetes. They also reduce food intake and therefore body weight, making them an effective treatment for obesity.[2] Another class of anti-diabetes drugs, the DPP-4 inhibitors, work by reducing the breakdown of endogenous GLP-1, and are generally considered less potent than GLP-1 agonists.[3] Some of the metabolic effects of GLP-1 agonists in rodents are mediated via increased synthesis of fibroblast growth factor 21 (FGF21). Dual GLP-1/FGF21 receptor agonists have been developed by pharmaceutical companies.[4]

Indications

[edit]

Type 2 diabetes

[edit]

GLP-1 agonists were developed initially for type 2 diabetes.[5] The 2022 American Diabetes Association (ADA) standards of medical care in diabetes include GLP-1 agonist or SGLT2 inhibitor as a first line pharmacological therapy for type 2 diabetes in patients who have or are at high risk for atherosclerotic cardiovascular disease or heart failure. They are also a first line treatment for people with both type 2 diabetes and kidney disease. Both types of medication can be combined with metformin.[6][7] One of the advantages of GLP-1 agonists over older insulin secretagogues, such as sulfonylureas or meglitinides, is that they have a lower risk of causing hypoglycemia.[8] The ADA also recommends use of GLP-1 agonists instead of starting insulin in people with type 2 diabetes who need additional glucose control, except where there is catabolism, hyperglycemia above a certain threshold, or autoimmune diabetes is suspected.[6]

A 2021 meta-analysis found a 12 percent reduction in all-cause mortality when GLP-1 analogs are used in the treatment of type 2 diabetes, as well as significant improvements in cardiovascular and renal outcomes.[9] A meta-analysis including 13 cardiovascular outcome trials found that SGLT-2 inhibitors reduce the risk for three-point MACE, especially in subjects with an estimated glomerular filtration rate (eGFR) below 60 mL/min, whereas GLP-1 receptor agonists were more beneficial in persons with higher eGFR.[10] Likewise, the risk reduction due to SGLT-2 inhibitors was larger in populations with a higher proportion of albuminuria, but this relationship was not observed for GLP-1 receptor agonists. This suggests differential use of the two substance classes in patients with preserved and reduced renal function or with and without diabetic nephropathy, respectively.[10] GLP-1 agonists and SGLT2 inhibitors work to reduce HbA1c by different mechanisms, and can be combined for enhanced effect. It is also possible that they provide additive cardioprotective effects.[11]

GLP-1 agonists are not FDA approved for type 1 diabetes, but can be used off-label in addition to insulin to help type 1 diabetes patients improve their body weight and glucose control.[6]

Cardiovascular disease

[edit]

GLP-1 agonists have demonstrated a cardioprotective effect when used to treat obesity.[12]

Obesity

[edit]

GLP-1 agonists are recommended as an add-on therapy to lifestyle intervention (calorie restriction and exercise) in people with a BMI over 30 or a BMI over 27 with at least one weight-related comorbidity.[13] Although some GLP-1 agonists such as semaglutide are more effective than other weight loss drugs, they are still less effective than bariatric surgery in causing weight loss.[14] The weight reduction effects of GLP-1 agonists come from a combination of peripheral effects as well as activity in the brain via the central nervous system.[15]

Non-alcoholic fatty liver disease

[edit]

GLP-1 agonists are being studied for the treatment of non-alcoholic fatty liver disease (NAFLD). They are at least as effective as the medications in current use, pioglitazone and Vitamin E, and significantly reduce steatosis, ballooning necrosis, lobular inflammation, and fibrosis according to a 2023 systematic review.[16] Semaglutide is in a Phase III study for non-alcoholic steatohepatitis, the more severe form of NAFLD, as of 2023.[17]

Polycystic ovary syndrome

[edit]

GLP-1 agonists are recommended as a treatment for polycystic ovary syndrome, alone or in combination with metformin. The combination therapy has shown greater efficacy in improving body weight, insulin sensitivity, hyperandrogenism, and menstrual cycle irregularities.[18] This usage is off label.[19]

Depression

[edit]

GLP-1 agonists have shown antidepressant and neuroprotective effects. They can also be used as treatment for the negative metabolic consequences of second-generation antipsychotics such as obesity.[20][21]

Reward system disorders

[edit]

GLP-1 agonists are under development for substance use disorder, a condition with few pharmacological treatment options. They reduce the self-administered intake of drugs and alcohol in non-human animals, although this effect has not been proven in humans. The mechanism of this addiction-reducing effect is unknown.[22] GLP-1 agonists are also under investigation for the treatment of binge eating disorder, which is the most common eating disorder.[23][24]

Cancer reduction

[edit]

In a retrospective study, GLP-1 exposure was associated with lower risks of specific types of obesity associated cancers compared with insulin or metformin in patients with Type 2 Diabetes. The patients taking GLP-1 agonists showed significant risk reduction in esophageal, colorectal, endometrial, gallbladder, kidney, liver, ovarian, and pancreatic cancer as well as meningioma and multiple myeloma compared to people using insulin. Kidney cancers showed an increased risk with GLP-1 treatment relative to those treated with metformin. [25]

Adverse effects

[edit]

The most common adverse effects of GLP-1 agonists are gastrointestinal.[13] These adverse effects limit the maximum tolerated dose and require gradual dose escalation.[26] Nausea, vomiting, diarrhea, and constipation are all commonly reported.[13] Nausea is directly related to the serum concentration of the GLP-1 agonist and is reported in up to three-quarters of people using short-acting GLP-1 agonists but in fewer of those using long-acting agonists. Reactions at the injection site are also common, especially with shorter acting drugs.[27]

Human trials and meta-analyses have found no association between the drugs and pancreatitis or pancreatic cancer. However, some case reports of pancreatitis have emerged in postmarketing reports, and the American Association of Clinical Endocrinologists recommends caution in people with a history of pancreatitis. Discontinuation is recommended if acute pancreatitis occurs. A FDA black box warning is required for the risk of thyroid C-cell tumors, and the drugs are contraindicated if there is a family or personal history of medullary thyroid cancer or multiple endocrine neoplasia type 2a or 2b.[6] In mice, long-term use of GLP-1 agonists stimulates calcitonin secretion, leading to C-cell hypertrophy and an increased risk of thyroid cancer. However, no increased secretion of calcitonin has been observed in humans.[27]

Like insulin, GLP-1 agonists can cause or exacerbate retinopathy, but this is believed to be caused indirectly by a rapid drop in glucose rather than a direct effect.[6] Some patients develop anti-drug antibodies, which are more common with exenatide (the antibodies were detectable in a third or more of patients) than other GLP-1 agonists and can decrease the efficacy of the drug.[27] GLP-1 agonists increase the risk of gallstones when used to induce rapid weight loss.[13]

Patients who take glucagon-like peptide 1 (GLP-1) receptor agonists may be at increased risk of aspiration during anesthesia, due to delayed gastric emptying, according to case reports. In 2023, the American Society of Anesthesiologists suggested holding the GLP-1 agonists on the day of the procedure/surgery or a week prior.[28]

As of March 2024, there are 58 personal injury lawsuits for gastroparesis, ileus and intestinal blockage or obstruction in MDL 3094 before Judge Gene E.K. Pratter in the Eastern District of Pennsylvania.[29]

A study published in JAMA Pediatrics suggests that GLP-1 weight-loss medications do not increase the risk of suicide or suicidal thoughts in children and adolescents, contrary to some previous concerns.[30] The study which included over 54,000 U.S. adolescents found a 33% reduction in the risk of suicidal thoughts and attempts among those using the drugs compared to those who did not.[31] Additionally while adolescents taking GLP-1 drugs experienced more gastrointestinal symptoms, they had a lower risk of acute pancreatitis compared to the control group.[32] A similar study in adults found similar results for semaglutide.[33]

Drug delivery

[edit]

Native GLP-1 is a peptide hormone with a half-life of 2 minutes because it is rapidly cleared by the enzyme dipeptidyl peptidase-4.[27] As a result, different GLP-1 agonist drugs are modified in various ways to extend the half-life, resulting in drugs that can be dosed multiple times per day, daily, weekly, or even less often.[27] Most synthetic GLP-1 agonists are delivered via subcutaneous injection, which is a barrier to their use and reason for discontinuation.[34] Most approved by the US FDA are sold as drug-device combination products.[35] Self-injected drugs are especially difficult for people with vision or motor difficulties, which are common in people with type 2 diabetes.[27] Attempts to develop an orally bioavailable GLP-1 agonist, either a modified peptide, as in the case of oral semaglutide,[34] or a small molecule drug have produced additional drug candidates.[26] Other companies have tested inhaled or transdermal administration.[27]

Cost

[edit]

GLP-1 agonists are more expensive than other treatments for type 2 diabetes. A study compared the cost effectiveness of GLP-1 agonists to long-acting insulin in Taiwanese type 2 diabetes patients. In patients with CVD, GLP-1 agonists were estimated to save money due to fewer cardiovascular incidents. In patients without CVD, the cost per QALY was $9,093.[36] In the United States, cost is the highest barrier to GLP-1 agonist usage and was reported as the reason for discontinuation in 48.6 percent of US patients who stopped using the drugs.[37] According to another study, GLP-1 agonists are not cost effective for pediatric obesity in the United States.[38]

Approved

[edit]

Combination and multiple target drugs

[edit]
See also: GLP1 poly-agonist peptides

Some GLP-1 agonists, such as tirzepatide, are also agonists of the GIP receptor, glucagon receptor, and/or amylin receptor. These additional targets are hoped to improve the amount of weight loss caused by the drugs.[45][26] Combination with glucagon agonism is likely to make the drugs more efficacious for weight loss, at the expense of additional risk and a lower therapeutic index.[26]

GLP-1 agonists are available as combination medications with insulin to treat type 2 diabetes, although it is unclear whether these combination formulas offer an advantage over dosing insulin and GLP-1 agonists separately.[27][46] The experimental formula cagrilintide/semaglutide combines semaglutide with a dual amylin and calcitonin receptor agonist for additional weight loss.[47]

Off-label and gray market usage

[edit]

Besides their medical uses, GLP-1 agonists are also sought by many people for cosmetic or health-based weight loss, popularized by influencers and celebrities.[48] Gray market sellers offer unauthorized products claimed to be GLP-1 agonists online. This practice is illegal in the US, but some buyers turn to unauthorized retailers due to being denied insurance coverage and not being able to afford the name brand drug.[49][50][51][52][53] Buyers face risks due to counterfeit or substandard drugs sold by unauthorized sellers.[54]

History

[edit]

During the 1980s, Jean-Pierre Raufman of the National Institutes of Health investigated the Gila monster because he was curious about how it only eats once or twice per year.[55][56] He found that Gila monster venom had biologically active molecules which provoked inflammation of the pancreas in test animals.[55][57]

In 1992, after learning of Raufman's findings, John Eng of the Veterans Administration Medical Center in New York City used the radioimmunoassay technique he had learned from Nobel laureate Rosalyn Sussman Yalow to isolate a novel substance from Gila monster venom.[55][56][57] The new substance, which Eng called exendin-4, was similar to GLP-1 in that it reduced blood glucose in diabetic mice, but exendin-4 had a much longer half-life than GLP-1, whose extremely short half-life had defeated earlier attempts to turn it into a drug.[56][57]

Eng's employer, the U.S. Department of Veterans Affairs, turned out to have no interest in obtaining a drug patent on exendin-4, so Eng filed the patent application himself in 1993.[56] He then spent three years searching for a pharmaceutical industry partner interested in commercializing exendin-4.[55][56][57] In 1996, Amylin Pharmaceuticals licensed Eng's patent and created a synthetic version of exendin-4 called exenatide.[55][56][57] In 2002, Eli Lilly entered into an alliance with Amylin to further develop exenatide and secure official approval to market the drug.[58] Exenatide's 2005 approval by the U.S. Food and Drug Administration[59] was a landmark event which proved that targeting the GLP-1 receptor was a viable strategy and inspired other pharmaceutical companies to focus their research and development on that receptor.[56][57]

Thirty years later, the pharmaceutical industry had come full circle from the mid-1990s, when Eng was attending one conference after another to present his poster about exendin-4 and was repeatedly met with a depressing lack of interest.[57] The June 2024 conference of the American Diabetes Association in Orlando, Florida included presentations on at least 27 GLP-1 receptor agonists currently in development.[60] By July 2024, Novo Nordisk's semaglutide and Eli Lilly's tirzepatide were ranked among the most popular and lucrative drugs in the world.[61] Novo Nordisk's successful rollout of semaglutide turned it into the most valuable company in Europe in 2024.[62][63] Its market capitalization of $570 billion was larger than the entire economy of its home country of Denmark, its $2.3 billion income tax bill for 2023 made it the largest taxpayer in the country, and its rapid growth was driving nearly all of the expansion of Denmark's economy.[62][63] By October 2024, tirzepatide had turned Eli Lilly into the most valuable drug company in the world with a $842 billion market capitalization, the highest valuation ever achieved by a drug company to date, followed only by Novo Nordisk.[64]

During 2024, several financial analysts estimated that GLP-1 receptor agonist drugs could bring in over $100 billion in annual revenue by the 2030s, differing only on the exact number and the year by which it would be achieved: GlobalData, $125 billion by 2033;[65] Oppenheimer, $100 billion by 2034;[66] Goldman Sachs, $100 billion by 2030;[62] BMO Capital Markets, $150 billion by 2033;[67] and Leerink Partners, $158 billion by 2032.[67] The prospect of such an enormous potential market led dozens of other pharmaceutical companies to initiate development of newer drugs of the same class.[57][61]

References

[edit]
  1. ^ Latif, Wafa; Lambrinos, Katerina J.; Rodriguez, Rolando (27 March 2023), "Compare and Contrast the Glucagon-Like Peptide-1 Receptor Agonists (GLP1RAs)", StatPearls, Treasure Island, Florida: StatPearls Publishing, PMID 34283517, retrieved 26 December 2023 – via NCBI Bookshelf
  2. ^ Drucker, Daniel J. (2022). "GLP-1 physiology informs the pharmacotherapy of obesity". Molecular Metabolism (Review). 57. Elsevier: 101351. doi:10.1016/j.molmet.2021.101351. ISSN 2212-8778. PMC 8859548. PMID 34626851.
  3. ^ Brunton, Stephen (2014). "GLP-1 Receptor Agonists vs. DPP-4 Inhibitors for Type 2 Diabetes". International Journal of Clinical Practice (Review). 68 (5). Wiley: 557–567. doi:10.1111/ijcp.12361. PMC 4238422. PMID 24499291.
  4. ^ Shao, Weijuan; Jin, Tianru (2022). "Hepatic hormone FGF21 and its analogues in clinical trials". Chronic Diseases and Translational Medicine (Review). 8 (1). Wiley: 19–25. doi:10.1016/j.cdtm.2021.08.005. ISSN 2589-0514. PMC 9126297. PMID 35620160.
  5. ^ Brown, Emily; Heerspink, Hiddo J L; Cuthbertson, Daniel J; Wilding, John P H (2021). "SGLT2 inhibitors and GLP-1 receptor agonists: established and emerging indications" (PDF). The Lancet (Review). 398 (10296): 262–276. doi:10.1016/S0140-6736(21)00536-5. PMID 34216571. S2CID 235691785 – via University of Groningen.
  6. ^ a b c d e Nachawi, Noura; Rao, Pratibha PR; Makin, Vinni (2022). "The role of GLP-1 receptor agonists in managing type 2 diabetes". Cleveland Clinic Journal of Medicine (Review). 89 (8): 457–464. doi:10.3949/ccjm.89a.21110. PMID 35914933. S2CID 251227696.
  7. ^ American Diabetes Association Professional Practice Committee (January 2022). "9. Pharmacologic Approaches to Glycemic Treatment: Standards of Medical Care in Diabetes-2022". Diabetes Care. 45 (Suppl 1). American Diabetes Association: S125–S143. doi:10.2337/dc22-S009. PMID 34964831. S2CID 245538347.
  8. ^ American Diabetes Association (January 2012). "Standards of medical care in diabetes--2012". Diabetes Care (Position Statement). 35 (Suppl 1). American Diabetes Association: S11–S63. doi:10.2337/dc12-s011. PMC 3632172. PMID 22187469.
  9. ^ Sattar, Naveed; Lee, Matthew M Y; Kristensen, Søren L; et al. (2021). "Cardiovascular, mortality, and kidney outcomes with GLP-1 receptor agonists in patients with type 2 diabetes: a systematic review and meta-analysis of randomised trials" (PDF). The Lancet Diabetes & Endocrinology. 9 (10): 653–662. doi:10.1016/s2213-8587(21)00203-5. PMID 34425083. S2CID 237281403 – via Enlighten: Publications.
  10. ^ a b Sohn, Minji; Dietrich, Johannes W.; Nauck, Michael A.; Lim, Soo (2023). "Characteristics predicting the efficacy of SGLT-2 inhibitors versus GLP-1 receptor agonists on major adverse cardiovascular events in type 2 diabetes mellitus: a meta-analysis study". Cardiovascular Diabetology (Research). 22 (1). BioMed Central: 153. doi:10.1186/s12933-023-01877-6. PMC 10303335. PMID 37381019.
  11. ^ DeFronzo, Ralph A. (2017). "Combination therapy with GLP-1 receptor agonist and SGLT2 inhibitor". Diabetes, Obesity & Metabolism (Review). 19 (10). Wiley: 1353–1362. doi:10.1111/dom.12982. ISSN 1463-1326. PMC 5643008. PMID 28432726.
  12. ^ Pedrosa, Maurício Reis; Franco, Denise Reis; Gieremek, Hannah Waisberg; et al. (2022). "GLP-1 Agonist to Treat Obesity and Prevent Cardiovascular Disease: What Have We Achieved so Far?". Current Atherosclerosis Reports (Review). 24 (11). Springer Nature: 867–884. doi:10.1007/s11883-022-01062-2. ISSN 1534-6242. PMID 36044100. S2CID 251934466.
  13. ^ a b c d Wharton, Sean; Davies, Melanie; Dicker, Dror; et al. (2022). "Managing the gastrointestinal side effects of GLP-1 receptor agonists in obesity: recommendations for clinical practice". Postgraduate Medicine (Commentary). 134 (1): 14–19. doi:10.1080/00325481.2021.2002616. ISSN 0032-5481. PMID 34775881. S2CID 244116070.
  14. ^ Müller, Timo D.; Blüher, Matthias; Tschöp, Matthias H.; DiMarchi, Richard D. (March 2022). "Anti-obesity drug discovery: advances and challenges". Nature Reviews Drug Discovery (Review). 21 (3): 201–223. doi:10.1038/s41573-021-00337-8. ISSN 1474-1784. PMC 8609996. PMID 34815532.
  15. ^ Grill, Harvey J (2020). "A Role for GLP-1 in Treating Hyperphagia and Obesity". Endocrinology (Article). 161 (8). Oxford Academic. doi:10.1210/endocr/bqaa093. PMC 7899438. PMID 32516384.
  16. ^ Gu, Yunpeng; Sun, Lei; He, Yining; et al. (4 March 2023). "Comparative efficacy of glucagon-like peptide 1 (GLP-1) receptor agonists, pioglitazone and vitamin E for liver histology among patients with nonalcoholic fatty liver disease: systematic review and pilot network meta-analysis of randomized controlled trials". Expert Review of Gastroenterology & Hepatology (Systematic Review and Meta-analysis). 17 (3). Taylor & Francis: 273–282. doi:10.1080/17474124.2023.2172397. PMID 36689199.
  17. ^ Harrison, Stephen A.; Loomba, Rohit; Dubourg, Julie; et al. (July 2023). "Clinical Trial Landscape in NASH". Clinical Gastroenterology and Hepatology (Review). 21 (8). Elsevier: 2001–2014. doi:10.1016/j.cgh.2023.03.041. PMID 37059159. S2CID 258115543.
  18. ^ Siamashvili, Maka; Davis, Stephen N. (2021). "Update on the effects of GLP-1 receptor agonists for the treatment of polycystic ovary syndrome". Expert Review of Clinical Pharmacology (Review). 14 (9). Taylor & Francis: 1081–1089. doi:10.1080/17512433.2021.1933433. ISSN 1751-2433. PMID 34015974. S2CID 235073455.
  19. ^ Hopkins, Caroline (24 June 2023). "Researchers keep discovering new uses for Ozempic. Proving it works isn't easy". Health News. NBC News. Retrieved 26 December 2023.
  20. ^ Cooper, Daniel H.; Ramachandra, Ranuk; Ceban, Felicia; et al. (2023). "Glucagon-like peptide 1 (GLP-1) receptor agonists as a protective factor for incident depression in patients with diabetes mellitus". Journal of Psychiatric Research (Systematic review). 164. Elsevier: 80–89. doi:10.1016/j.jpsychires.2023.05.041. ISSN 0022-3956. PMID 37331261. S2CID 259193871.
  21. ^ Pozzi, Marco; Mazhar, Faizan; Peeters, Gabriëlla G. A. M.; et al. (2019). "A systematic review of the antidepressant effects of glucagon-like peptide 1 (GLP-1) functional agonists". Journal of Affective Disorders (Systematic review). 257. Elsevier: 774–778. doi:10.1016/j.jad.2019.05.044. ISSN 0165-0327. PMID 31153593. S2CID 173994595.
  22. ^ Klausen, Mette Kruse; Thomsen, Morgane; Wortwein, Gitta; Fink-Jensen, Anders (2022). "The role of glucagon-like peptide 1 (GLP-1) in addictive disorders". British Journal of Pharmacology (Themed issue review). 179 (4). Wiley: 625–641. doi:10.1111/bph.15677. ISSN 0007-1188. PMC 8820218. PMID 34532853.
  23. ^ Da Porto, Andrea; Casarsa, Viviana; Colussi, Gianluca; et al. (July 2020). "Dulaglutide reduces binge episodes in type 2 diabetic patients with binge eating disorder: A pilot study". Diabetes & Metabolic Syndrome: Clinical Research & Reviews. 14 (4): 289–292. doi:10.1016/j.dsx.2020.03.009. PMID 32289741. S2CID 215773696.
  24. ^ Richards, Jesse; Bang, Neha; Ratliff, Erin L.; et al. (September 2023). "Successful treatment of binge eating disorder with the GLP-1 agonist semaglutide: A retrospective cohort study". Obesity Pillars. 7: 100080. doi:10.1016/j.obpill.2023.100080. PMC 10661993. PMID 37990682. S2CID 260014029.
  25. ^ Wang, Lindsey; Xu, Rong; Kaelber, David C.; Berger, Nathan A. (5 July 2024). "Glucagon-Like Peptide 1 Receptor Agonists and 13 Obesity-Associated Cancers in Patients With Type 2 Diabetes". JAMA Network Open. 7 (7): e2421305. doi:10.1001/jamanetworkopen.2024.21305. PMC 11227080. PMID 38967919.
  26. ^ a b c d Knerr, Patrick J.; Mowery, Stephanie A.; Finan, Brian; et al. (2020). "Selection and progression of unimolecular agonists at the GIP, GLP-1, and glucagon receptors as drug candidates". Peptides. 125: 170225. doi:10.1016/j.peptides.2019.170225. PMID 31786282. S2CID 208331348.
  27. ^ a b c d e f g h Yu, Minzhi; Benjamin, Mason M.; Srinivasan, Santhanakrishnan; et al. (2018). "Battle of GLP-1 delivery technologies". Advanced Drug Delivery Reviews. 130: 113–130. doi:10.1016/j.addr.2018.07.009. PMC 6843995. PMID 30009885.
  28. ^ "American Society of Anesthesiologists Consensus-Based Guidance on Preoperative Management of Patients (Adults and Children) on Glucagon-Like Peptide-1 (GLP-1) Receptor Agonists". asahq.org (Press release). American Society of Anesthesiologists Consensus. 2023.
  29. ^ "Ozempic Lawsuit: March 2024 Gastroparesis Lawsuit Update". Drugwatch.com. Retrieved 2024-03-18.
  30. ^ Kerem, Liya; Stokar, Joshua (2024-10-14). "Risk of Suicidal Ideation or Attempts in Adolescents With Obesity Treated With GLP1 Receptor Agonists". JAMA Pediatrics. doi:10.1001/jamapediatrics.2024.3812. ISSN 2168-6203.
  31. ^ Mundell, Ernie (2024-10-14). "GLP-1 Weight-Loss Meds Won't Raise Teens' Suicide Risk, May Even Lower It". www.healthday.com. Retrieved 2024-10-18.
  32. ^ "GLP-1 therapy may reduce suicidal ideation risk for adolescents with obesity". www.healio.com. Retrieved 2024-10-18.
  33. ^ Wang, William; Volkow, Nora D.; Berger, Nathan A.; Davis, Pamela B.; Kaelber, David C.; Xu, Rong (January 2024). "Association of semaglutide with risk of suicidal ideation in a real-world cohort". Nature Medicine. 30 (1): 168–176. doi:10.1038/s41591-023-02672-2. ISSN 1546-170X. PMC 11034947. PMID 38182782.
  34. ^ a b Antza, Christina; Nirantharakumar, Krishnarajah; Doundoulakis, Ioannis; et al. (2019). "The development of an oral GLP-1 receptor agonist for the management of type 2 diabetes: evidence to date". Drug Design, Development and Therapy. 13: 2985–2996. doi:10.2147/DDDT.S166765. PMC 6709822. PMID 31686781.
  35. ^ Alhiary, Rasha; Gabriele, Sarah; Kesselheim, Aaron S.; et al. (2024-02-05). "Delivery Device Patents on GLP-1 Receptor Agonists". JAMA. 331 (9): 794–796. doi:10.1001/jama.2024.0919. ISSN 0098-7484. PMC 10845039. PMID 38315473.
  36. ^ Yang, Chun-Ting; Yao, Wen-Yu; Ou, Huang-Tz; Kuo, Shihchen (April 2023). "Value of GLP-1 receptor agonists versus long-acting insulins for type 2 diabetes patients with and without established cardiovascular or chronic kidney diseases: A model-based cost-effectiveness analysis using real-world data". Diabetes Research and Clinical Practice. 198: 110625. doi:10.1016/j.diabres.2023.110625. ISSN 1872-8227. PMID 36924833. S2CID 257572519.
  37. ^ Moore, Peyton W.; Malone, Kevin; VanValkenburg, Delena; et al. (2023). "GLP-1 Agonists for Weight Loss: Pharmacology and Clinical Implications". Advances in Therapy. 40 (3): 723–742. doi:10.1007/s12325-022-02394-w. PMID 36566341. S2CID 255117019.
  38. ^ Lim, Francesca; Bellows, Brandon K.; Tan, Sarah Xinhui; et al. (2023). "Cost-Effectiveness of Pharmacotherapy for the Treatment of Obesity in Adolescents". JAMA Network Open. 6 (8): e2329178. doi:10.1001/jamanetworkopen.2023.29178. ISSN 2574-3805. PMC 10472196. PMID 37651143.
  39. ^ "FDA Approves New Treatment for Type 2 Diabetes". FDA.gov (Press release). Food and Drug Administration. 25 January 2010. Archived from the original on 28 January 2010.
  40. ^ Busko, Marlene (15 April 2014). "FDA Approves Weekly Injectable Diabetes Drug: Albiglutide". Medscape (News, FDA Approvals).
  41. ^ "FDA approves Trulicity to treat type 2 diabetes" (Press release). Food and Drug Administration. 18 September 2014. Archived from the original on 18 September 2014.
  42. ^ "FDA approves Adlyxin to treat type 2 diabetes" (Press release). Food and Drug Administration. 28 July 2016.
  43. ^ Tibble CA, Cavaiola TS, Henry RR (10 January 2014). "Longer acting GLP-1 receptor agonists and the potential for improved cardiovascular outcomes: a review of current literature". Expert Review of Endocrinology & Metabolism. 8 (3). Taylor & Francis: 247–259. doi:10.1586/eem.13.20. eISSN 1744-8417. ISSN 1744-6651. PMID 30780817. S2CID 73313508.
  44. ^ Frías JP, Davies MJ, Rosenstock J, Pérez Manghi FC, Fernández Landó L, Bergman BK, et al. (August 2021). "Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes". The New England Journal of Medicine. 385 (6): 503–515. doi:10.1056/NEJMoa2107519. PMID 34170647. S2CID 235635529.
  45. ^ Goldenberg, Ronald M.; Gilbert, Jeremy D.; Manjoo, Priya; et al. (2024). "Management of type 2 diabetes, obesity, or nonalcoholic steatohepatitis with high-dose GLP-1 receptor agonists and GLP-1 receptor-based co-agonists". Obesity Reviews. 25 (3): e13663. doi:10.1111/obr.13663. PMID 37968541.
  46. ^ Castellana, Marco; Cignarelli, Angelo; Brescia, Francesco; et al. (2019). "GLP -1 receptor agonist added to insulin versus basal-plus or basal-bolus insulin therapy in type 2 diabetes: A systematic review and meta-analysis". Diabetes/Metabolism Research and Reviews. 35 (1): e3082. doi:10.1002/dmrr.3082. ISSN 1520-7552. PMID 30270567. S2CID 52890932.
  47. ^ Holst, Jens Juul; Jepsen, Sara Lind; Modvig, Ida (2022). "GLP-1 – Incretin and pleiotropic hormone with pharmacotherapy potential. Increasing secretion of endogenous GLP-1 for diabetes and obesity therapy". Current Opinion in Pharmacology. 63: 102189. doi:10.1016/j.coph.2022.102189. ISSN 1471-4892. PMID 35231672. S2CID 247153792.
  48. ^ Han, Sabrina H; Safeek, Rachel; Ockerman, Kyle; et al. (2023). "Public Interest in the Off-Label Use of Glucagon-like Peptide 1 Agonists (Ozempic) for Cosmetic Weight Loss: A Google Trends Analysis". Aesthetic Surgery Journal. 44 (1): 60–67. doi:10.1093/asj/sjad211. PMID 37402640.
  49. ^ Messer, Sarah; Kindelan, Katie (May 18, 2023). "Woman says she got less expensive drug for weight loss after being denied by insurance". abcnews.go.com. ABC News. Retrieved 31 July 2024.
  50. ^ Lovelace, Berkeley Jr. (May 3, 2023). "Safety worries over copycat versions of Ozempic and Wegovy prompt state crackdowns". nbcnews.com. NBC News. Retrieved 26 September 2023.
  51. ^ Jones, C. T. (8 June 2023). "The FDA Warned Ozempic Users. They Don't Give a F-ck". Rolling Stone. Retrieved 26 September 2023.
  52. ^ Gilbert, Daniel (19 September 2023). "Inside the gold rush to sell cheaper imitations of Ozempic". Washington Post. Retrieved 31 July 2024.
  53. ^ Lovelace, Berkeley Jr.; Lewis, Reynolds; Kopf, Marina (19 March 2023). "The high price of Ozempic is pushing many to unregulated, copycat drugs for weight loss". nbcnews.com. NBC News. Retrieved 31 July 2024.
  54. ^ Chiappini, Stefania; Papanti Pelletier, G. Duccio; Vickers-Smith, Rachel; et al. (19 October 2023). "Exploring the nexus of binge eating disorder (BED), New Psychoactive Substances (NPS), and misuse of pharmaceuticals: charting a path forward". Expert Opinion on Pharmacotherapy. 24 (18): 1915–1918. doi:10.1080/14656566.2023.2271389. PMID 37853742. S2CID 264303916.
  55. ^ a b c d e Schwarcz, Joe (May 26, 2023). "The Right Chemistry: How the Gila monster assisted weight-loss research". The Montreal Gazette. Retrieved October 16, 2024.
  56. ^ a b c d e f g Molteni, Megan; Chen, Elaine (September 30, 2023). "GLP-1 drugs are transforming diabetes, obesity and more. Could a Nobel be next?". STAT News. Retrieved October 16, 2024.
  57. ^ a b c d e f g h Winkler, Rolfe; Cohen, Ben (June 23, 2023). "Monster Diet Drugs Like Ozempic Started With Actual Monsters". The Wall Street Journal. Retrieved October 16, 2024.
  58. ^ Pollack, Andrew (September 21, 2002). "Eli Lilly in Deal For the Rights To a New Drug For Diabetes". The New York Times. p. C1.
  59. ^ Pollack, Andrew (April 30, 2005). "Lizard-Derived Diabetes Drug Is Approved by the F.D.A.". The New York Times. Retrieved November 2, 2024.
  60. ^ Lovelace Jr., Berkeley (June 23, 2024). "Beyond Ozempic: New GLP-1 drugs promise weight loss and health benefits". NBC News.
  61. ^ a b Wainer, David (July 19, 2024). "Rivals Emerge to Ozempic and Zepbound—but With a Lag". The Wall Street Journal.
  62. ^ a b c Wass, Sanne; Kresge, Naomi (April 30, 2024). "The Ozempic Effect: How a Weight Loss Wonder Drug Gobbled Up an Entire Economy". Bloomberg.
  63. ^ a b Nelson, Eshe (April 20, 2024). "How Ozempic Is Transforming a Small Danish Town". The New York Times.
  64. ^ Barnes, Oliver (October 2, 2024). "Can Eli Lilly become the first $1tn drugmaker?". Financial Times.
  65. ^ Manalac, Tristan (May 20, 2024). "GLP-1 Receptor Agonist Market to Reach $125B by 2033: GlobalData". BioSpace.
  66. ^ Alpert, Bill (June 20, 2024). "Obesity-Drug Developers Look at What's Next for a $100 Billion Market". Barron's.
  67. ^ a b Manalac, Tristan (May 29, 2024). "Obesity Market to Reach $150B as Demand Grows, Supply Stabilizes: Reuters". BioSpace. Retrieved October 31, 2024.
Retrieved from "https://en.wikipedia.org/w/index.php?title=GLP-1_receptor_agonist&oldid=1256052353"