title: Is there a justification for classifying GLP-1 receptor agonists as basal and prandial?
abstract: Several GLP-1 receptor agonists are currently available for treatment of type 2 diabetic patients. Based on their pharmacokinetic/pharmacodynamic profile, these drugs are classified as short-acting GLP-1 receptor agonists (exenatide and lixisenatide) or long-acting GLP-1 receptor agonists (exenatide-LAR, liraglutide, albiglutide, and dulaglutide). In clinical practice, they are also classified as basal or prandial GLP-1 receptor agonists to differentiate between patients who would benefit more from one or another based on characteristics such as previous treatment and the predominance of fasting or postprandial hyperglycemia. In the present article we examine available data on the pharmacokinetic characteristics of the various GLP-1 agonists and compare their effects with respect to the main parameters used to evaluate glycemic control. The article also analyzes whether the differences between the different GLP-1 agonists justify their classification as basal or prandial.
authors.affiliation: Endocrinology and Nutrition Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, San Antoni Mª Claret, 167, 08025 Barcelona, Spain.
authors.forename: Inka
authors.initials: I
authors.lastname: Miñambres
authors.affiliation: Endocrinology and Nutrition Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, San Antoni Mª Claret, 167, 08025 Barcelona, Spain.|Centro de Investigación Biomédica en Red, Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid, Spain.
authors.forename: Antonio
authors.initials: A
authors.lastname: Pérez
keywords: GLP-1 receptor agonists; Glycemic control; Postprandial glycemia; Type 2 diabetes mellitus