15038 studies
BACKGROUND & AIMS: In the SYNERGY-NASH trial for metabolic dysfunction-associated steatohepatitis (MASH) with stage 2 or 3 fibrosis, tirzepatide, an agonist of the glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1 receptors, ef…
GLP-1 has become a prime target for medical treatment due to its significant therapeutic efficacy. However, the activation mechanisms of class B1 GPCRs, including glucagon-like peptides (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP),…
AIMS/HYPOTHESIS: This study investigated insulin sensitivity using the hyperinsulinaemic-euglycaemic clamp technique in individuals with obesity and type 2 diabetes treated with tirzepatide at the low dose of 5 mg over a 12-week treatment period. MET…
OBJECTIVE: We assessed insulin sensitivity and β-cell function in adults with obesity/overweight, without diabetes, treated with tirzepatide for 72 weeks. RESEARCH DESIGN AND METHODS: This post hoc analysis from the Study of Tirzepatide (LY3298176) i…
Obstructive sleep apnea (OSA) is a common sleep-related breathing disorder characterized by repetitive collapse of the upper airway during sleep, resulting in intermittent hypoxemia and sleep fragmentation. OSA is a highly prevalent condition, strong…
BACKGROUND: The SUMMIT trial showed that the long-acting glucose-dependent insulinotropic polypeptide receptor and glucagon-like peptide 1 receptor agonist tirzepatide decreased the risk of cardiovascular death or worsening heart failure (HF) in pati…
BACKGROUND: Stroke is a major cause of disability and mortality worldwide, with ischemic stroke (IS) being the most common form. The blood-brain barrier (BBB) plays a critical role in protecting the brain, and its dysfunction after stroke exacerbates…
Alzheimer's disease (AD), the leading cause of dementia, involves microglial activation, pro-inflammatory cytokine release, and impaired insulin signaling via insulin receptor substrate 1 (IRS-1) inhibition. Brain insulin resistance (BIR) is a key fa…
AIMS: To estimate body mass index (BMI) category changes after treatment with tirzepatide as well as potential associations between shifting BMI category and selected cardiometabolic measures and weight-related patient-reported outcomes (PROs) in typ…
INTRODUCTION: This study assessed whether early weight loss following tirzepatide treatment was associated with clinical characteristics and outcomes at 52 weeks in Japanese patients with type 2 diabetes (T2D). METHODS: Post hoc analyses used pooled…
OBJECTIVE: People with early-onset obesity (diagnosed at age < 25 years) may present with more cardiometabolic abnormalities and obesity-related complications. This post hoc analysis assessed baseline characteristics and body weight (BW) changes with…
In the final half of 2024, the US FDA approved several new drugs that have relevance for those practicing in primary care. This article highlights the following new medications: donanemab-azbt (Kisunla), nalmefene injection (Zurnai), epinephrine nasa…
: Obesity is a growing global health concern and a modifiable risk factor for multiple pancreatic diseases, including acute pancreatitis (AP), chronic pancreatitis (CP), and pancreatic cancer (PC). While these conditions have distinct clinical course…
GLP-1 receptor agonists (GLP-1RAs), initially approved for diabetes and obesity, are now under investigation for neuroprotective effects in a range of neurological disorders. These agents, whose receptors are widely expressed in brain regions involve…
Type 2 diabetes mellitus (T2DM) often requires pharmacological management, with newer agents like glucagon-like peptide-1 (GLP-1) receptor agonists (GLP-1 RA) and dual gastric inhibitory polypeptide (GIP)/GLP-1 receptor agonists offering metabolic an…
BACKGROUND: This meta-analysis aims to evaluate efficacy and safety of tirzepatide for weight loss, including its dose-response relationship and adverse event profile. METHODS: Studies were retrieved from high-impact journals and included phase 1 to…
In this study, to achieve more effective blood sugar lowering and weight-loss effects, eight glucagon-like peptide-1 (GLP-1)/glucose-dependent insulinotropic peptide (GIP)/glucagon (GCG) triple receptor agonists were designed and synthesized. Their s…
Incretin hormones, including glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP), play pivotal roles in glucose homeostasis and metabolic regulation. Therapeutic incretin receptor agonists (RAs), such as tirzepatide…