Work

Early combination therapy delayed treatment escalation in newly diagnosed young‐onset type 2 diabetes: A subanalysis of the VERIFY study

Year: 2020

Type: article

Abstract: We analysed glycaemic durability (sustained glycaemic control) with early combination therapy (metformin plus vildagliptin) versus metformin monotherapy, among patients with type 2 diabetes diagnosed before (young-onset [YOD]) and after (late-onset [LOD]) the age of 40 years, enrolled in the VERIFY trial. The primary endpoint was time to initial treatment failure (TF), defined as HbA1c of 7.0% or higher at two consecutive scheduled visits after randomization. The time to secondary TF was assessed when both groups were receiving and failing on the combination. A total of 186 (9.3%) patients had YOD and 1815 (90.7%) had LOD with a mean age difference of 20.4 years. Compared with metformin monotherapy, early combination reduced the risk of time to initial TF for both YOD (48%, P < .0006) and LOD (46%, P < .0001). With early combination, risk for time to secondary TF was reduced by 48% (P < .0035) in YOD and 24% (P < .0009) in LOD. Both treatment approaches were well tolerated with no unexpected safety concerns. In treatment-naïve patients with YOD (HbA1c 6.5%-7.5%), an early combination strategy improved attainment of the glycaemic target with durability and delayed treatment escalation compared with initial metformin monotherapy.

Source: Diabetes Obesity and Metabolism

DOI: 10.1111/dom.14192

Authors: Juliana C. N. Chan, Päivi M. Paldánius, Chantal Mathieu, Michael Stumvoll, David R. Matthews, Stefano Del Prato