Effectiveness of switching from dipeptidyl peptidase-4 inhibitor to oral glucagon-like peptide-1 receptor agonist in Japanese participants with type 2 diabetes mellitus: Prospective observational study using propensity score matching.

In this study, including obese participants with poor glycaemic control, switching DPP-4 inhibitors to oral semaglutide showed more beneficial effects on both glycaemic and weight control, irrespective of age, body weight and diabetes duration. Therefore, we should bear in mind that it would be better to start using an oral semaglutide in clinical practice, particularly in obese participants with poor glycaemic control with DPP-4 inhibitors.