OBJECTIVE: This study evaluated the glycosylated hemoglobin (HbA(1c)-lowering effect of colesevelam hydrochloride, a bile acid sequestrant, in subjects with type 2 diabetes that was inadequately controlled by existing antihyperglycemic therapy.

METHODS: After a 4-week placebo run-in period, subjects with type 2 diabetes and an HbA(1c) value of 7.0% to 10.0% were randomized to receive colesevelam 3.75 g/d or matching placebo for 12 weeks. Subjects' previous oral anti hyperglycemic ...

OBJECTIVE: Hyperglycemia is a risk factor for microvascular complications and may increase the risk of cardiovascular disease in patients with type 2 diabetes. This study tested the LDL cholesterol-lowering agent colesevelam HCl (colesevelam) as a potential novel treatment for improving glycemic control in patients with type 2 diabetes on sulfonylurea-based therapy.

RESEARCH DESIGN AND METHODS: A 26-week, randomized, double-blind, placebo-controlled, parallel-group, multicenter study was ...

OBJECTIVE: To evaluate the efficacy and safety of initial combination therapy with metformin plus colesevelam in patients with early type 2 diabetes.

METHODS: In this 16-week, randomized, double-blind, placebo-controlled study, adults with type 2 diabetes (hemoglobin A1c [A1C] values of 6.5% to 10.0%) and hypercholesterolemia (low-density lipoprotein cholesterol [LDL-C] levels > or =100 mg/dL) were randomly assigned (1:1) to colesevelam (3.75 g/d) or placebo in combination with ...

BACKGROUND: Bile acid sequestrants are a well-accepted class of cholesterol-lowering drugs. Over the last decade, small studies have indicated that these agents may also lower glucose levels in patients with type 2 diabetes mellitus (T2DM).

METHODS: This 26-week, randomized, double-blind, placebo-controlled, parallel-group study was conducted between August 2004 and July 2006 at 54 sites in the United States and 2 in Mexico to determine the effects of colesevelam hydrochloride, a bile ...

OBJECTIVE: To evaluate the glycemic effect of colesevelam, rosiglitazone, or sitagliptin when added to metformin monotherapy in patients with type 2 diabetes mellitus (DM) and to examine the effects of these antidiabetes agents on lipid and lipoprotein levels.

METHODS: This 16-week, open-label pilot study conducted between May 2007 and April 2008 at 20 sites in the United States, 7 sites in Mexico, and 6 sites in Colombia, enrolled adults with inadequately controlled type 2 DM (glycated ...

Elevated high-sensitivity C-reactive protein (hs-CRP) levels are associated with an increased risk of atherosclerotic coronary heart disease (CHD). The addition of the bile acid sequestrants, such as colesevelam hydrochloride (HCl), to statins further reduces low-density lipoprotein (LDL) cholesterol levels. However, the effects of approved cholesterol-lowering bile acid sequestrants on hs-CRP have not previously been reported. Three randomized, double-blind, placebo-controlled, ...

BackgroundColesevelam is a bile acid sequestrant that differs structurally from traditional bile acid sequestrants, allowing it to bind bile acids with greater affinity. Studies have shown that colesevelam significantly reduces low-density lipoprotein cholesterol (LDL-C) levels and, in some cases, significantly increases high-density lipoprotein cholesterol (HDL-C) levels in adults with primary hypercholesterolemia.ObjectiveTo investigate the safety and efficacy of colesevelam in adults ...

OBJECTIVE: To assess the effect of the bile acid sequestrant colesevelam hydrochloride in patients with hypercholesterolemia and prediabetes.

METHODS: In this 16-week, randomized, double-blind study, adults with untreated prediabetes (2-hour postoral glucose tolerance test [OGTT] glucose > or =140 to 199 mg/dL, fasting plasma glucose [FPG] > or =110 to 125 mg/dL, or both), low-density lipoprotein cholesterol (LDL-C) > or =100 mg/dL, and triglycerides <500 mg/dL were randomly assigned to ...

OBJECTIVE: The aim of this study was to evaluate the amount of low-density lipoprotein cholesterol (LDL-C) reduction achieved by adding the specifically engineered bile acid sequestrant (SE-BAS) colesevelam HCl to a stable dose of fenofibrate in patients with mixed hyperlipidemia.

RESEARCH DESIGN AND METHODS: Patients with mixed hyperlipidemia (n = 129) were enrolled in a randomized, double-blind, placebo-controlled, parallel-group study investigating the efficacy of fenofibrate plus ...

BACKGROUND: This study evaluated the effect of colesevelam hydrochloride on insulin sensitivity, potential binding to glucose, and chronic effect(s) on fasting and postprandial glucose and insulin in patients with type 2 diabetes mellitus.

METHODS: Patients meeting inclusion criteria were withdrawn from all antidiabetes agents for 2 weeks and randomized to colesevelam 3.75 grams/day (n = 17) or placebo (n = 18) for 8 weeks. Hyperinsulinemic-euglycemic clamp studies were performed at ...

BACKGROUND: Poor glycemic control is a risk factor for microvascular complications in patients with type 2 diabetes mellitus. Achieving glycemic control safely with insulin therapy can be challenging.

METHODS: A prospective, 16-week, multicenter, randomized, double-blind, placebo-controlled, parallel-group study conducted at 50 sites in the United States and 1 site in Mexico between August 12, 2004, and December 28, 2005. Subjects had type 2 diabetes mellitus that was not adequately ...

OBJECTIVE: The primary aim of this study was to compare the effect of colesevelam HCl in combination with ezetimibe to ezetimibe monotherapy on low-density lipoprotein cholesterol (LDL-C) levels in subjects with primary hypercholesterolemia.

METHODS: Subjects with primary hypercholesterolemia (N = 86) were enrolled in a multicenter, randomized, double-blind, placebo-controlled, parallel-group study. After a 4- to 8-week washout period, subjects received colesevelam HCl 3.8 g/day plus ...

OBJECTIVE: The complications of type 2 diabetes mellitus (DM) can begin early in the progression from impaired glucose tolerance to type 2 DM. Metformin is recommended as initial drug therapy for managing hyperglycemia in type 2 DM. The bile acid sequestrant colesevelam hydrochloride (HCl) is approved in the United States for glycemic control in adults with type 2 DM. Colesevelam HCl improves glycemic control and reduces low-density lipoprotein-cholesterol in patients inadequately ...

AIM: Colesevelam lowers glucose and low-density lipoprotein cholesterol levels in patients with type 2 diabetes mellitus. This study examined the mechanisms by which colesevelam might affect glucose control.

METHODS: In this 12-week, randomized, double-blind, placebo-controlled study, subjects with type 2 diabetes and haemoglobin A(1c) (HbA(1c)) ≥7.5% on either stable diet and exercise or sulphonylurea therapy were randomized to colesevelam 3.75 g/day (n = 16) or placebo (n = 14). ...

BACKGROUND: The bile acid sequestrant colesevelam has been shown to significantly reduce low-density lipoprotein particle concentration (LDL-P) in adults with primary hyperlipidemia or type 2 diabetes mellitus (T2DM).

OBJECTIVE: To assess the effect of initial combination therapy with metformin plus colesevelam on lipoprotein particles in patients with T2DM (secondary efficacy variables).

METHODS: This 16-week, randomized, double-blind, placebo-controlled study enrolled drug-naïve adults ...