JAMA internal medicine|2025|Levy M, Schiabor Barrett K, Cirulli E|2 citations
PMID: 39585682
A dual GIP and GLP-1 receptor agonist approved for type 2 diabetes and obesity.
Semaglutide and tirzepatide represent new treatment modalities for type 2 diabetes mellitus (T2DM) and obesity, expanding the range of glucagon-like peptide-1 (GLP-1) receptor agonists. Semaglutide is a GLP-1 receptor analog while tirzepatide is a du…
OBJECTIVES: Dual glucagon-like peptide-1 receptor and glucose-dependent insulinotropic polypeptide receptor agonists (GLP1RA and GIPRA, respectively) synergise to reduce body weight. Though this synergy depends on receptors within the brain, where an…
OBJECTIVE: Previous experiments have demonstrated that BGM0504, a GLP-1R/GIPR dual agonist drug by molecular dynamics-guided optimization, had enhanced agonistic activity compared to tirzepatide. This study aims to investigate its safety, tolerabilit…
PURPOSE: This study aims to investigate the possible impacts of fasting on physical activity and weight loss in adult users of glucagon-like peptide-1 (GLP-1) agonists, specifically semaglutide and tirzepatide, using qualitative methods to gain in-de…
On June 26, 2025, a meeting of the expert working group was held in Moscow. The discussion focused on the personalized approach of tirzepatide («Tirzetta®») and semaglutide («Velgia Eco®») in patients with excess body weight, obesity, and type 2 diab…
AIMS: Tirzepatide reduced weight significantly more than placebo in adults with obesity/overweight who had already achieved ≥5% weight reduction with a 12-week intensive lifestyle intervention (randomized population) in SURMOUNT-3, a phase 3, 72-week…
The global rise in obesity has accelerated both clinical and pharmaceutical innovation in antiobesity pharmacotherapy. This narrative review synthesizes current evidence on Food and Drug Administration-approved medications and emerging investigationa…
Glucagon-like peptide-1 (GLP-1) receptor agonists and dual GLP-1/glucose-dependent insulinotropic polypeptide (GIP) agonists, such as tirzepatide, have transformed the management of type 2 diabetes and obesity through durable glycemic control, weight…
INTRODUCTION: Currently, limited guideline-directed medical therapies are available for heart failure (HF) with preserved and mildly reduced ejection fraction (EF). Both are associated with an increased risk of hospitalization and death, especially i…
Among newer classes of drugs for type 2 diabetes mellitus (T2DM), glucagon-like peptide 1 receptor agonists (GLP-1 RAs) are incretin-based agents that lower both blood sugar levels and promote weight loss. They do so by activating pancreatic GLP-1 re…
BACKGROUND: Obesity is a known risk factor for heart failure with preserved ejection fraction (HFpEF) and is considered a distinct phenotype with more concentric remodeling. Epicardial adipose tissue (EAT) is also increased in obesity-related HFpEF a…
IMPORTANCE: Newer antiobesity medications lead to greater weight loss and lower cardiometabolic risks. However, the high costs of these medications have raised policy questions about their value and coverage decisions. OBJECTIVE: To compare the cost-…
OBJECTIVE: SURMOUNT-MAINTAIN aims to evaluate the efficacy and safety of reducing the tirzepatide dose and/or continuing the maximum tolerated dose (MTD) versus placebo in maintaining body weight (BW) reduction achieved with tirzepatide MTD. METHODS:…