# Semaglutide References: The Cited Literature

> The full semaglutide reference list — STEP 1, SUSTAIN-6, SELECT, FLOW, SURMOUNT-5, ESSENCE and more, with DOIs and PubMed links for every cited claim on this site.

The peer-reviewed trials, reviews and pharmacovigilance analyses cited across this site, with DOIs and PubMed links.

## About these references

Every quantitative claim across these semaglutide references is tied to a numbered source below — primarily New England Journal of Medicine, Lancet, JAMA and peer-reviewed endocrinology and pharmacology journals, plus the NIH StatPearls monograph. Where a finding is from rodent work, a review, or a pharmacovigilance signal rather than a randomized trial, the relevant page says so. The full citation list, with DOIs and PubMed identifiers, follows.

## References

[1] Wilding JPH, et al. (STEP 1 Study Group). Once-Weekly Semaglutide in Adults with Overweight or Obesity. N Engl J Med. 2021. https://pubmed.ncbi.nlm.nih.gov/33567185/
[2] Marso SP, et al. (SUSTAIN-6 Investigators). Semaglutide and Cardiovascular Outcomes in Patients with Type 2 Diabetes. N Engl J Med. 2016. https://pubmed.ncbi.nlm.nih.gov/27633186/
[3] Lincoff AM, et al. (SELECT Trial Investigators). Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes. N Engl J Med. 2023. https://pubmed.ncbi.nlm.nih.gov/37952131/
[4] Gabery S, et al. Semaglutide lowers body weight in rodents via distributed neural pathways. JCI Insight. 2020. https://pubmed.ncbi.nlm.nih.gov/32213703/
[5] Smits MM, Van Raalte DH. Safety of Semaglutide. Front Endocrinol (Lausanne). 2021. https://pubmed.ncbi.nlm.nih.gov/34305810/
[6] Perkovic V, et al. (FLOW Trial Committees and Investigators). Effects of Semaglutide on Chronic Kidney Disease in Patients with Type 2 Diabetes. N Engl J Med. 2024. https://pubmed.ncbi.nlm.nih.gov/38785209/
[7] Aronne LJ, et al. (SURMOUNT-5 Investigators). Tirzepatide as Compared with Semaglutide for the Treatment of Obesity. N Engl J Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40353578/
[8] Frias JP, et al. Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes (SURPASS-2). N Engl J Med. 2021. https://doi.org/10.1056/NEJMoa2107519
[9] Frias JP, et al. Efficacy and safety of once-weekly semaglutide 2.0 mg versus 1.0 mg in patients with type 2 diabetes (SUSTAIN FORTE). Lancet Diabetes Endocrinol. 2021. https://pubmed.ncbi.nlm.nih.gov/34293304/
[10] Mahapatra MK, et al. Therapeutic Potential of Semaglutide, a Newer GLP-1 Receptor Agonist, in Abating Obesity, Non-Alcoholic Steatohepatitis and Neurodegenerative Diseases. Pharm Res. 2022. https://pubmed.ncbi.nlm.nih.gov/35650449/
[11] Mahapatra MK, Karuppasamy M, Sahoo BM. Semaglutide (StatPearls). StatPearls [Internet]. 2024. https://www.ncbi.nlm.nih.gov/books/NBK603723/
[12] Sanyal AJ, et al. (ESSENCE Study Group). Phase 3 Trial of Semaglutide in Metabolic Dysfunction-Associated Steatohepatitis. N Engl J Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40305708/
[13] Wharton S, et al. Gastrointestinal tolerability of once-weekly semaglutide 2.4 mg in adults with overweight or obesity, and the relationship between gastrointestinal adverse events and weight loss. Diabetes Obes Metab. 2022. https://pubmed.ncbi.nlm.nih.gov/34514682/
[14] Assessment of Thyroid Carcinogenic Risk and Safety Profile of GLP1-RA: A Review. Int J Mol Sci. 2024. https://doi.org/10.3390/ijms25084346
[15] A real-world disproportionality analysis of semaglutide: Post-marketing pharmacovigilance data. J Diabetes Investig. 2024. https://pubmed.ncbi.nlm.nih.gov/38943656/
[16] McCrimmon RJ, et al. Impact of Semaglutide on Body Composition in Adults With Overweight or Obesity. J Endocr Soc. 2021. https://doi.org/10.1210/jendso/bvab048.030
[17] Wilding JPH, et al. Weight regain and cardiometabolic effects after withdrawal of semaglutide: The STEP 1 trial extension. Diabetes Obes Metab. 2022. https://pubmed.ncbi.nlm.nih.gov/35441470/
[18] Alopecia associated with the use of semaglutide and tirzepatide: A disproportionality analysis. J Eur Acad Dermatol Venereol. 2025. https://pubmed.ncbi.nlm.nih.gov/38925559/
[19] Telogen Effluvium Associated With Weight Loss: A Single Center Retrospective Study. Ann Dermatol. 2024. https://pubmed.ncbi.nlm.nih.gov/39623615/
[20] Aroda VR, et al. Current Understanding of Sodium N-(8-[2-Hydroxylbenzoyl] Amino) Caprylate (SNAC) as an Absorption Enhancer: The Oral Semaglutide Experience. Clin Diabetes. 2023. https://pubmed.ncbi.nlm.nih.gov/38230324/
[21] Au Yeung SL, et al. Drug-Drug Interactions Between Glucagon-Like Peptide 1 Receptor Agonists and Oral Medications: A Systematic Review. Drug Saf. 2024. https://pubmed.ncbi.nlm.nih.gov/38273155/
[22] Tirzepatide compared with semaglutide and 10-year cardiovascular disease risk. Eur Heart J Open. 2025. https://pubmed.ncbi.nlm.nih.gov/40980721/

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A documentation-grade reading room for the semaglutide trial record, read side by side with tirzepatide — every figure traced to the study that measured it; not a clinic, not a prescriber, and nothing here dosed, compounded, or sold.