“…In comparative clinical studies, significant reductions in GV have been demonstrated with the GLP-1 RAs exenatide, liraglutide and lixisenatide when added to background therapy of oral antidiabetes drugs or high-dose basal-bolus therapy (Table 2). 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58 The DPP-4 inhibitors sitagliptin 53 and vildagliptin 54 significantly reduced GV compared with glimepiride and pioglitazone, respectively, in patients with T2D not adequately controlled on metformin monotherapy, 53, 54 while saxagliptin showed no difference in GV reductions compared with the alpha-glucosidase inhibitor acarbose, 52 which has known PPG-lowering effects (Table 2). 47, 48,49, 50, 51, 52, 53, 54, 55, 56, 57, 58…”