placebo + colesevelam

This is a combination of a placebo and colesevelam. Colesevelam is a bile acid sequestrant used primarily to lower elevated low-density lipoprotein cholesterol (LDL-C) in patients with primary hyperlipidemia and to improve glycemic control in adults with type 2 diabetes mellitus. It works by binding bile acids in the intestine, preventing their reabsorption, which leads to increased conversion of cholesterol into bile acids and upregulation of LDL receptors, thereby lowering blood LDL cholesterol levels. Placebo is an inactive substance used as a control in clinical trials and has no therapeutic effect[2][4][6]. This combination may be used as part of clinical studies comparing the effects of colesevelam versus placebo.