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Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes

📅 Published: June 25, 2021 👤 Juan P. Frías, Melanie J. Davies, Julio Rosenstock et al. 📖 New England Journal of Medicine 📊 1,851 citations
AI-Generated Summary

BACKGROUND: Tirzepatide is a dual glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1 (GLP-1) receptor agonist that is under development for the treatment of type 2 diabetes. CONCLUSIONS: In patients with type 2 diabetes, tirzepatide was noninferior and superior to semaglutide with respect to the mean change in the glycated hemoglobin level from baseline to 40 weeks.

⚡ This is an original paraphrased summary — not copied from the abstract. Full paper available at the source link below.

Key Findings
  • 1 The efficacy and safety of once-weekly tirzepatide as compared with semaglutide, a selective GLP-1 receptor agonist, are unknown.
  • 2 METHODS: In an open-label, 40-week, phase 3 trial, we randomly assigned 1879 patients, in a 1:1:1:1 ratio, to receive tirzepatide at a dose of 5 mg, 10 mg, or 15 mg or semaglutide at a dose of 1 mg.
  • 3 At baseline, the mean glycated hemoglobin level was 8.28%, the mean age 56.6 years, and the mean weight 93.7 kg.
Why It Matters

Understanding this could lead to better treatments, improved diagnostics, or a deeper grasp of how the human body works — benefiting patient care globally.

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Article Details
Source OpenAlex
Category 🧬 Medicine & Biology
Published Jun 25, 2021
Journal New England Journal of Medicine
DOI 10.1056/nejmoa2107519
Citations 1,851
Authors Juan P. Frías, Melanie J. Davies, Julio Rosenstock, Federico C. Pérez Manghi, Laura Fernández Landó