# Tirzepatide References — Full Citation List

> Tirzepatide references: full citation list with DOIs and PubMed URLs for every source cited across this site — SURPASS, SURMOUNT, SUMMIT, SYNERGY-NASH, SURPASS-CVOT, and more.

## All Tirzepatide references cited on this site

Every claim on this site cites a source from the list below. References are numbered in citation order as used across all pages. Full citation details including DOI and PubMed URL are provided for each.

## References

[1] Coskun T, et al. LY3298176, a novel dual GIP and GLP-1 receptor agonist for the treatment of type 2 diabetes mellitus: From discovery to clinical proof of concept. Mol Metab. 2018;18:3-14. https://pubmed.ncbi.nlm.nih.gov/30473097/
[2] Shen P, et al. Gastrointestinal adverse events associated with tirzepatide: A bibliometric and pharmacovigilance analysis. PLoS One. 2026. https://pubmed.ncbi.nlm.nih.gov/41894422/
[3] Frias JP, et al. Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes. N Engl J Med. 2021;385(6):503-515. https://pubmed.ncbi.nlm.nih.gov/34170647/
[4] Jastreboff AM, et al. Tirzepatide Once Weekly for the Treatment of Obesity. N Engl J Med. 2022;387(3):205-216. https://pubmed.ncbi.nlm.nih.gov/35658024/
[5] Aronne LJ, et al. Tirzepatide as Compared with Semaglutide for the Treatment of Obesity. N Engl J Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40353578/
[6] U.S. Food and Drug Administration. Tirzepatide injection prescribing information (FDA label, type 2 diabetes indication). FDA Drugs@FDA. 2022. https://www.accessdata.fda.gov/drugsatfda_docs/label/2022/215866s000lbl.pdf
[7] Zeng Q, et al. Safety issues of tirzepatide (pancreatitis and gallbladder or biliary disease) in type 2 diabetes and obesity: a systematic review and meta-analysis. Front Endocrinol (Lausanne). 2023. https://pubmed.ncbi.nlm.nih.gov/37908750/
[8] U.S. Food and Drug Administration. FDA approves new medication for chronic weight management (tirzepatide). FDA News & Events. 2023. https://www.fda.gov/news-events/press-announcements/fda-approves-new-medication-chronic-weight-management
[9] Borlaug BA, et al. Effects of tirzepatide on circulatory overload and end-organ damage in heart failure with preserved ejection fraction and obesity: a secondary analysis of the SUMMIT trial. Nat Med. 2025. https://pubmed.ncbi.nlm.nih.gov/39551891/
[10] Campbell JE, et al. GIPR/GLP-1R dual agonist therapies for diabetes and weight loss — chemistry, physiology, and clinical applications. Cell Metab. 2023;36(10):2217-2230. https://pubmed.ncbi.nlm.nih.gov/37591245/
[11] Malhotra A, et al. Tirzepatide for the Treatment of Obstructive Sleep Apnea and Obesity. N Engl J Med. 2024. https://pubmed.ncbi.nlm.nih.gov/38912654/
[12] Malhotra A, et al. Tirzepatide for sleep-disordered breathing in SURMOUNT-OSA: Time course and association with body weight. Sleep Med. 2025. https://pubmed.ncbi.nlm.nih.gov/41135142/
[13] Safwan M, et al. Gastrointestinal safety of semaglutide and tirzepatide vs. placebo in obese individuals without diabetes: a systematic review and meta analysis. Ann Saudi Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40189856/
[14] Loomba R, et al. Tirzepatide for Metabolic Dysfunction-Associated Steatohepatitis with Liver Fibrosis. N Engl J Med. 2024. https://pubmed.ncbi.nlm.nih.gov/38856224/
[15] Urva S, et al. The novel dual glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1 (GLP-1) receptor agonist tirzepatide transiently delays gastric emptying similarly to selective long-acting GLP-1 receptor agonists. Diabetes Obes Metab. 2020. https://pubmed.ncbi.nlm.nih.gov/32519795/
[16] Look M, et al. Body composition changes during weight reduction with tirzepatide in the SURMOUNT-1 study of adults with obesity or overweight. Diabetes Obes Metab. 2025. https://pubmed.ncbi.nlm.nih.gov/39996356/
[17] Berg S, et al. Discontinuing glucagon-like peptide-1 receptor agonists and body habitus: A systematic review and meta-analysis. Obes Rev. 2025. https://pubmed.ncbi.nlm.nih.gov/40186344/
[18] Aronne LJ, et al. Continued Treatment With Tirzepatide for Maintenance of Weight Reduction in Adults With Obesity: The SURMOUNT-4 Randomized Clinical Trial. JAMA. 2024. https://pubmed.ncbi.nlm.nih.gov/38078870/
[19] Rasouli N, et al. Tirzepatide for Older Adults with Type 2 Diabetes and Without Obesity: A Post Hoc Analysis of the SURPASS Clinical Trials. Diabetes Ther. 2025. https://pubmed.ncbi.nlm.nih.gov/40016573/
[20] Qazi S, et al. Comparative Efficacy and Safety of Tirzepatide Versus Dulaglutide in Patients with Type 2 Diabetes Mellitus: A Systematic Review and Meta-Analysis. Healthcare (Basel). 2026. https://pubmed.ncbi.nlm.nih.gov/41975852/
[21] Horn DB, et al. Cardiometabolic Parameter Change by Weight Regain on Tirzepatide Withdrawal in Adults With Obesity: A Post Hoc Analysis of the SURMOUNT-4 Trial. JAMA Intern Med. 2026. https://pubmed.ncbi.nlm.nih.gov/41284285/
[22] Almansour HA, et al. Real-World Safety Concerns of Tirzepatide: A Retrospective Analysis of FAERS Data (2022-2025). Healthcare (Basel). 2025. https://pubmed.ncbi.nlm.nih.gov/41008391/
[23] Nassar M, et al. Decreased risk of recurrent acute pancreatitis with semaglutide and tirzepatide in people with type 2 diabetes or obesity with a history of acute pancreatitis. Diabetes Metab Syndr. 2024. https://pubmed.ncbi.nlm.nih.gov/39332263/
[24] et al. Hair Loss Associated With Glucagon-Like Peptide-1 (GLP-1) Receptor Agonists. Cureus. 2025. https://pubmed.ncbi.nlm.nih.gov/41111833/
[25] Batsis JA, et al. Effect of Incretin-Based and Nonpharmacologic Weight Loss on Body Composition: A Systematic Review. Ann Intern Med. 2026. https://pubmed.ncbi.nlm.nih.gov/41996180/
[26] Qazi S, et al. Comparative Efficacy and Safety of Tirzepatide Versus Dulaglutide: A Systematic Review and Meta-Analysis. Healthcare (Basel). 2026. [Also referenced as: Galli M, et al. Cardiovascular Effects and Tolerability of GLP-1 Receptor Agonists. J Am Coll Cardiol. 2025.] https://pubmed.ncbi.nlm.nih.gov/41975852/
[27] Yin Y, et al. Tirzepatide monotherapy in Chinese patients with early type 2 diabetes: A randomized, double-blind, placebo-controlled phase 3 trial (SURPASS-CN-MONO). Med. 2026. https://pubmed.ncbi.nlm.nih.gov/42296968/
[28] Galindo RJ, et al. Weight Changes With Tirzepatide and Concomitant Weight-Inducing Medications: Post Hoc Analysis of Randomized Clinical Trials. JAMA Netw Open. 2026. https://pubmed.ncbi.nlm.nih.gov/41885866/
[29] Farzam K, Patel P. Tirzepatide (StatPearls). StatPearls [Internet], NCBI Bookshelf. 2024. https://www.ncbi.nlm.nih.gov/books/NBK585056/
[30] Willard FS, et al. Tirzepatide is an imbalanced and biased dual GIP and GLP-1 receptor agonist. JCI Insight. 2020. https://pubmed.ncbi.nlm.nih.gov/32730231/
[31] Zoungas S, et al. A comparison of the effects of tirzepatide and dulaglutide on major kidney events in people with type 2 diabetes: pre-specified exploratory analyses of the SURPASS-CVOT trial. Lancet Diabetes Endocrinol. 2026. https://pubmed.ncbi.nlm.nih.gov/42114520/
[32] Kanu C, et al. Effect of tirzepatide treatment on patient-reported outcomes among SURMOUNT-OSA participants with obstructive sleep apnea and obesity. Sleep Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40774158/
[33] Mishra R, et al. Tirzepatide-Induced Gastrointestinal Manifestations: A Systematic Review and Meta-analysis. Cureus. 2023. https://pubmed.ncbi.nlm.nih.gov/37908927/
[34] Gong J, et al. Risk of biliary diseases in patients with type 2 diabetes or obesity treated with tirzepatide: A meta-analysis. J Diabetes Investig. 2025. https://pubmed.ncbi.nlm.nih.gov/39569606/
[35] Jalleh RJ, et al. Clinical Consequences of Delayed Gastric Emptying With GLP-1 Receptor Agonists and Tirzepatide. J Clin Endocrinol Metab. 2024. https://pubmed.ncbi.nlm.nih.gov/39418085/
[36] Locatelli JC, et al. Incretin-Based Weight Loss Pharmacotherapy: Can Resistance Exercise Optimize Changes in Body Composition? Diabetes Care. 2024. https://pubmed.ncbi.nlm.nih.gov/38687506/
[37] Packer M, et al. Tirzepatide for Heart Failure with Preserved Ejection Fraction and Obesity. N Engl J Med. 2025. https://pubmed.ncbi.nlm.nih.gov/39555826/
[38] Kunutsor SK, et al. Safety and Tolerability of Glucagon-Like Peptide-1 Receptor Agonists: A State-of-the-Art Narrative Review. Drugs. 2026. https://pubmed.ncbi.nlm.nih.gov/41351656/

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A step-by-step reading of the tirzepatide trial record — the dual-incretin mechanism, the SURPASS/SURMOUNT/SUMMIT evidence, and the safety signals — summarised and cited, by a publisher that prescribes nothing.