Efficacy of Colesevelam in Subjects With Type 1 Diabetes Mellitus

Summary

This is a prospective, randomized, double blind, parallel, placebo controlled clinical trial evaluating the efficacy of colesevelam HCl in reducing LDL in subjects with type 1 diabetes mellitus over a 12 week treatment period. The aim is to highlight the effect of colesevelam on LDL cholesterol and glycemia in a type 1 diabetic population. The colesevelam group is anticipated to demonstrate a mean reduction in LDL by 10% compared to the placebo group, indicated by A1c and glycemic target range CGM readings.

Timeline

Start

2009-07

Primary completion

2009-12

Completion

2009-12

Publications

• Background Bays HE, Goldberg RB, Truitt KE, Jones MR. Colesevelam hydrochloride therapy in patients with type 2 diabetes mellitus treated with metformin: glucose and lipid effects. Arch Intern Med. 2008 Oct 13;168(18):1975-83. doi: 10.1001/archinte.168.18.1975.
• Background Goldberg RB, Fonseca VA, Truitt KE, Jones MR. Efficacy and safety of colesevelam in patients with type 2 diabetes mellitus and inadequate glycemic control receiving insulin-based therapy. Arch Intern Med. 2008 Jul 28;168(14):1531-40. doi: 10.1001/archinte.168.14.1531.
• Background Fonseca VA, Rosenstock J, Wang AC, Truitt KE, Jones MR. Colesevelam HCl improves glycemic control and reduces LDL cholesterol in patients with inadequately controlled type 2 diabetes on sulfonylurea-based therapy. Diabetes Care. 2008 Aug;31(8):1479-84. doi: 10.2337/dc08-0283. Epub 2008 May 5.
• Background Goldfine AB, Fonseca VA. The use of colesevelam HCl in patients with type 2 diabetes mellitus: combining glucose- and lipid-lowering effects. Postgrad Med. 2009 May;121(3 Suppl 1):13-8. doi: 10.3810/pgm.2009.05.suppl53.288.
• Background Staels B. A review of bile acid sequestrants: potential mechanism(s) for glucose-lowering effects in type 2 diabetes mellitus. Postgrad Med. 2009 May;121(3 Suppl 1):25-30. doi: 10.3810/pgm.2009.05.suppl53.290.
• Background Garg SK, Kelly WC, Voelmle MK, Ritchie PJ, Gottlieb PA, McFann KK, Ellis SL. Continuous home monitoring of glucose: improved glycemic control with real-life use of continuous glucose sensors in adult subjects with type 1 diabetes. Diabetes Care. 2007 Dec;30(12):3023-5. doi: 10.2337/dc07-1436. Epub 2007 Sep 11. No abstract available.

Drugs

Indications