Effect of alogliptin on hypertensive chronic kidney disease patients with type 2 diabetes mellitus

BackgroundDiabetes mellitus (DM) is a leading cause of chronic kidney disease (CKD). The antihyperglycemic treatment options for patients with Type 2 DM are limited because of safety and tolerability concerns.AimsTo retrospectively assess the effect of using Alogliptin; a dipeptidyl peptidase-4 inhibitor (DPP-4i) along with conventional gliclazide: a sulphonylurea (SU) on renal outcomes and glycaemic control in T2DM patients with mild CKD and hypertension.MethodsA total of 76 patient records (38 males and 38 females) of patient ages 40–60 were analysed from the kidney unit at Punjab Care hospital, Lahore, Pakistan. All patients had a confirmed history of T2DM with mild CKD and established hypertension.Eligible patients were divided into two groups of 38 individuals each. Group SU received gliclazide monotherapy (SU) or Alogliptin (DPP-4i)+gliclazide (SU) add on therapy. All patients were followed up for 12 months.ResultsThe alogliptin (DPP-4i) plus gliclazide (SU) add on therapy group, in comparison to the group only receiving gliclazide (SU), showed a significant difference in eGFR values. The mean±SD GFR values post 12 months were 74.8±0.31 (95%CI:74.8±0.09;74.7–74.9) and 76.1±0.25 (95%CI: 76.1±0.08;76.0-76.2) for SU vs. SU+DPP-4i, respectively, with mean calculated effect size of 1.6,. HbA1c, 1,5 AG and ipid profile values have significantly changed (