Effects of glucagon-like peptide-1 receptor agonists on upper endoscopy in diabetic and nondiabetic patients
Danial Nadeem, Mahdi Taye, Matthew Still, Shannon McShea, Daniel Satterfield, James Dove, G. Craig Wood, Benyam D. Addissie, David L. Diehl, Amitpal S. Johal, Harshit S. Khara, Bradley Confer, Christopher D. Still
Abstract
BACKGROUND AND AIMS: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) promote weight loss by suppressing appetite, enhancing satiety, regulating glucose metabolism, and delaying gastric motility. We sought to determine whether GLP-1 RA use could affect medical procedures such as EGD. METHODS: We conducted a retrospective study of 35,183 patients who underwent EGD between 2019 and 2023, 922 of whom were using a GLP-1 RAs. Data were collected regarding demographics, diabetes status, retained gastric contents during EGD, incidence of aborted EGD, and necessity for repeat EGD. RESULTS: GLP-1 RA use was associated with a 4-fold increase in the retention of gastric contents (P < .0001), 4-fold higher rates of aborted EGD (P < .0001), and twice the likelihood of requiring repeat EGD (P = .0001), even after stratifying for the presence of diabetes. CONCLUSIONS: GLP-1 RA use can lead to delayed gastric emptying, affecting EGD adequacy regardless of the presence of diabetes, and may warrant dose adjustment to improve the safety and efficacy of these procedures.