title: Strategies in ongoing clinical trials to reduce cardiovascular disease in patients with diabetes mellitus and insulin resistance.
abstract: Diabetes mellitus and impaired glucose tolerance (IGT) are common disorders, and their prevalence is predicted to increase over the next several decades. The major serious complication of these disorders is large vessel atherosclerosis leading to myocardial infarction and stroke. Aggressive control of hypertension and dyslipidemia can significantly reduce risk for cardiovascular events, but a large amount of residual cardiovascular disease remains. A major remaining question is the potential role of aggressive glucose control for reducing macrovascular event rates in patients with diabetes. An ongoing trial addresses this issue, and a large number of other concurrent trials address several novel therapeutic strategies to reduce further the cardiovascular complications of diabetes or IGT. Many of these strategies test approaches that may directly target the vessel wall. Therapeutic modalities currently being evaluated include thiazolidinediones, angiotensin-converting enzyme inhibitors, and angiotensin II receptor blockers. Most of these trials will report their findings in the next 5 years. It is likely that the results of ongoing trials will significantly improve our approach to managing cardiovascular risk in patients with diabetes and IGT.
authors.affiliation: Department of Medicine, University of Illinois, Chicago, Illinois, USA. tmazzone@uic.edu
authors.forename: Theodore
authors.initials: T
authors.lastname: Mazzone
mesh_terms: D000328:Adult; D000368:Aged; D001786:Blood Glucose / Q000187:drug effects; D002318:Cardiovascular Diseases / Q000517:prevention & control; D003131:Combined Modality Therapy; D015897:Comorbidity; D003324:Coronary Artery Disease / Q000517:prevention & control*; D003920:Diabetes Mellitus / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007004:Hypoglycemic Agents / Q000627:therapeutic use; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D007333:Insulin Resistance; D008019:Life Style; D008297:Male; D024821:Metabolic Syndrome / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy*; D008875:Middle Aged; D016032:Randomized Controlled Trials as Topic; D018570:Risk Assessment; D012720:Severity of Illness Index; D016019:Survival Analysis; D016896:Treatment Outcome
chemical_list: D001786:Blood Glucose; D007004:Hypoglycemic Agents; D000960:Hypolipidemic Agents