Evaluate the Efficacy and Safety of Saxagliptin Added to Insulin Monotherapy or to Insulin Combined With Metformin in Chinese Subjects With Type 2 Diabetes Who Have Inadequate Glycaemic Control

Summary

A Multicenter, Randomized, Double-Blind, Phase 3b Trial to Evaluate the Efficacy and Safety of Saxagliptin Added to Insulin Monotherapy or to Insulin in Combination with Metformin in Chinese Subjects in China with Type 2 Diabetes Who Have Inadequate Glycaemic Control on Insulin Alone or on Insulin in Combination with Metformin

Timeline

Start

2014-05-07

Primary completion

2016-02-26

Completion

2016-02-26

Outcome

Met primary endpoint

registry analysis (superiority or other test); Vs. Placebo Plus Insulin; p <0.001; Difference in Least Squares Mean -0.58 (95% CI -0.72 to -0.45); ANCOVA NCT02104804 ↗

paper Saxagliptin treatment resulted in a greater adjusted mean change in HbA1c from baseline to week 24 than placebo (-0.58%; P < .001), irrespective of metformin use PMID 29144061 ↗

Publications

• Results Drucker DJ. Dipeptidyl peptidase-4 inhibition and the treatment of type 2 diabetes: preclinical biology and mechanisms of action. Diabetes Care. 2007 Jun;30(6):1335-43. doi: 10.2337/dc07-0228. Epub 2007 Mar 2. No abstract available.
• Results Cockcroft DW, Gault MH. Prediction of creatinine clearance from serum creatinine. Nephron. 1976;16(1):31-41. doi: 10.1159/000180580.
• Results Fonseca V, Schweizer A, Albrecht D, Baron MA, Chang I, Dejager S. Addition of vildagliptin to insulin improves glycaemic control in type 2 diabetes. Diabetologia. 2007 Jun;50(6):1148-55. doi: 10.1007/s00125-007-0633-0. Epub 2007 Mar 27.
• Results Pan CY, Yang W, Tou C, Gause-Nilsson I, Zhao J. Efficacy and safety of saxagliptin in drug-naive Asian patients with type 2 diabetes mellitus: a randomized controlled trial. Diabetes Metab Res Rev. 2012 Mar;28(3):268-75. doi: 10.1002/dmrr.1306.
• Results Vilsboll T, Rosenstock J, Yki-Jarvinen H, Cefalu WT, Chen Y, Luo E, Musser B, Andryuk PJ, Ling Y, Kaufman KD, Amatruda JM, Engel SS, Katz L. Efficacy and safety of sitagliptin when added to insulin therapy in patients with type 2 diabetes. Diabetes Obes Metab. 2010 Feb;12(2):167-77. doi: 10.1111/j.1463-1326.2009.01173.x.
• Results Yang W, Pan CY, Tou C, Zhao J, Gause-Nilsson I. Efficacy and safety of saxagliptin added to metformin in Asian people with type 2 diabetes mellitus: a randomized controlled trial. Diabetes Res Clin Pract. 2011 Nov;94(2):217-24. doi: 10.1016/j.diabres.2011.07.035. Epub 2011 Aug 26.
• Chen Y, Liu X, Li Q, Ma J, Lv X, Guo L, Wang C, Shi Y, Li Y, Johnsson E, Wang M, Zhao J, Ji L. Saxagliptin add-on therapy in Chinese patients with type 2 diabetes inadequately controlled by insulin with or without metformin: Results from the SUPER study, a randomized, double-blind, placebo-controlled trial. Diabetes Obes Metab. 2018 Apr;20(4):1044-1049. doi: 10.1111/dom.13161. Epub 2017 Dec 18.

Drugs

Evaluation	Drug	Modality	Dose	Route
Subject	SAXAGLIPTIN ANHYDROUS	Small molecule	5 mg	Oral

Indications