The CANTATA-MP Trial (CANagliflozin Treatment and Trial Analysis - Metformin and Pioglitazone)

Summary

The purpose of this study is to evaluate the efficacy and safety of 2 different doses of canagliflozin compared with placebo in patients with type 2 diabetes mellitus who are receving treatment with metformin and pioglitazone and have inadequate glycemic (blood sugar) control.

Timeline

Start

2010-06

Primary completion

2011-11

Completion

2012-07

Outcome

Met primary endpoint

registry LEAST_SQUARES_MEAN Placebo/Sitagliptin: -0.26 (Standard Error 0.069) Percent LEAST_SQUARES_MEAN Canagliflozin 100 mg: -0.89 (Standard Error 0.069) Percent NCT01106690 ↗

registry analysis (superiority or other test); Placebo/Sitagliptin vs Canagliflozin 100 mg; p <0.001; Least-Squares Mean Difference -0.62 (95% CI -0.811 to -0.437); ANCOVA NCT01106690 ↗

registry analysis (superiority or other test); Placebo/Sitagliptin vs Canagliflozin 300 mg; p <0.001; Least-Squares Mean Difference -0.76 (95% CI -0.951 to -0.575); ANCOVA NCT01106690 ↗

Publications

• Davies MJ, Merton K, Vijapurkar U, Yee J, Qiu R. Efficacy and safety of canagliflozin in patients with type 2 diabetes based on history of cardiovascular disease or cardiovascular risk factors: a post hoc analysis of pooled data. Cardiovasc Diabetol. 2017 Mar 21;16(1):40. doi: 10.1186/s12933-017-0517-7.
• Pfeifer M, Townsend RR, Davies MJ, Vijapurkar U, Ren J. Effects of canagliflozin, a sodium glucose co-transporter 2 inhibitor, on blood pressure and markers of arterial stiffness in patients with type 2 diabetes mellitus: a post hoc analysis. Cardiovasc Diabetol. 2017 Feb 27;16(1):29. doi: 10.1186/s12933-017-0511-0.
• Gilbert RE, Mende C, Vijapurkar U, Sha S, Davies MJ, Desai M. Effects of Canagliflozin on Serum Magnesium in Patients With Type 2 Diabetes Mellitus: A Post Hoc Analysis of Randomized Controlled Trials. Diabetes Ther. 2017 Apr;8(2):451-458. doi: 10.1007/s13300-017-0232-0. Epub 2017 Feb 14.
• Qiu R, Balis D, Xie J, Davies MJ, Desai M, Meininger G. Longer-term safety and tolerability of canagliflozin in patients with type 2 diabetes: a pooled analysis. Curr Med Res Opin. 2017 Mar;33(3):553-562. doi: 10.1080/03007995.2016.1271780. Epub 2017 Jan 4.
• John M, Cerdas S, Violante R, Deerochanawong C, Hassanein M, Slee A, Canovatchel W, Hamilton G. Efficacy and safety of canagliflozin in patients with type 2 diabetes mellitus living in hot climates. Int J Clin Pract. 2016 Sep;70(9):775-85. doi: 10.1111/ijcp.12868.
• Watts NB, Bilezikian JP, Usiskin K, Edwards R, Desai M, Law G, Meininger G. Effects of Canagliflozin on Fracture Risk in Patients With Type 2 Diabetes Mellitus. J Clin Endocrinol Metab. 2016 Jan;101(1):157-66. doi: 10.1210/jc.2015-3167. Epub 2015 Nov 18.
• Blonde L, Woo V, Mathieu C, Yee J, Vijapurkar U, Canovatchel W, Meininger G. Achievement of treatment goals with canagliflozin in patients with type 2 diabetes mellitus: a pooled analysis of randomized controlled trials. Curr Med Res Opin. 2015 Nov;31(11):1993-2000. doi: 10.1185/03007995.2015.1082991. Epub 2015 Sep 28.
• Gavin JR 3rd, Davies MJ, Davies M, Vijapurkar U, Alba M, Meininger G. The efficacy and safety of canagliflozin across racial groups in patients with type 2 diabetes mellitus. Curr Med Res Opin. 2015;31(9):1693-702. doi: 10.1185/03007995.2015.1067192. Epub 2015 Sep 4.
• Cefalu WT, Stenlof K, Leiter LA, Wilding JP, Blonde L, Polidori D, Xie J, Sullivan D, Usiskin K, Canovatchel W, Meininger G. Effects of canagliflozin on body weight and relationship to HbA1c and blood pressure changes in patients with type 2 diabetes. Diabetologia. 2015 Jun;58(6):1183-7. doi: 10.1007/s00125-015-3547-2. Epub 2015 Mar 27.
• Weir MR, Januszewicz A, Gilbert RE, Vijapurkar U, Kline I, Fung A, Meininger G. Effect of canagliflozin on blood pressure and adverse events related to osmotic diuresis and reduced intravascular volume in patients with type 2 diabetes mellitus. J Clin Hypertens (Greenwich). 2014 Dec;16(12):875-82. doi: 10.1111/jch.12425. Epub 2014 Oct 20.
• Usiskin K, Kline I, Fung A, Mayer C, Meininger G. Safety and tolerability of canagliflozin in patients with type 2 diabetes mellitus: pooled analysis of phase 3 study results. Postgrad Med. 2014 May;126(3):16-34. doi: 10.3810/pgm.2014.05.2753.
• Weir MR, Kline I, Xie J, Edwards R, Usiskin K. Effect of canagliflozin on serum electrolytes in patients with type 2 diabetes in relation to estimated glomerular filtration rate (eGFR). Curr Med Res Opin. 2014 Sep;30(9):1759-68. doi: 10.1185/03007995.2014.919907. Epub 2014 May 22.
• Sinclair A, Bode B, Harris S, Vijapurkar U, Mayer C, Fung A, Shaw W, Usiskin K, Desai M, Meininger G. Efficacy and safety of canagliflozin compared with placebo in older patients with type 2 diabetes mellitus: a pooled analysis of clinical studies. BMC Endocr Disord. 2014 Apr 18;14:37. doi: 10.1186/1472-6823-14-37.
• Nyirjesy P, Sobel JD, Fung A, Mayer C, Capuano G, Ways K, Usiskin K. Genital mycotic infections with canagliflozin, a sodium glucose co-transporter 2 inhibitor, in patients with type 2 diabetes mellitus: a pooled analysis of clinical studies. Curr Med Res Opin. 2014 Jun;30(6):1109-19. doi: 10.1185/03007995.2014.890925. Epub 2014 Feb 21.

Drugs

Evaluation	Drug	Modality	Dose	Route
Subject	CANAGLIFLOZIN ANHYDROUS	Small molecule	100 mg	Oral
Subject	CANAGLIFLOZIN ANHYDROUS	Small molecule	300 mg	Oral
Subject	Sitagliptin	Small molecule	100 mg	Oral
Background	Metformin	Small molecule	—	—
Background	Pioglitazone	Small molecule	—	—

Indications