Various glucose-lowering drugs were used for the management of hyperglycemia, including metformin (n = 40, 38.5%), metformin hydrochloride (n = 12, 11.5%), dipeptidyl peptidase-4 (DPP-4) inhibitors (n = 20, 19.2%; primarily vildagliptin [n = 7, 6.7%] and sitagliptin phosphate [n = 6, 5.8%]), sulfonylureas (n = 20, 19.2%; primarily gliclazide [n = 8, 7.7%] and glimepiride [n = 7, 6.7%]), and insulin (n = 30, 28.8%). Here, DPP4 is linked to Hyperglycemia.