title: How to improve the cardiac prognosis for diabetes.
abstract: Cardiovascular disease is a leading cause of death in diabetic patients. It has been reported to count for almost 80% of all deaths. About three-fourths of these deaths result from coronary artery disease. Studies have shown that diabetic patients who have had an acute myocardial infarction (AMI) have a mortality of about twice that of nondiabetic patients. Various medications have been shown to improve the prognosis among diabetic patients suffering from ischemic heart disease. They include beta-blockers, thrombolytic agents, aspirin, ACE inhibitors, and lipid-lowering drugs. Experiences indicate that treatment with beta-blockers, thrombolytic agents, and ACE inhibitors is particularly advantageous in diabetic patients who have suffered AMI. Metabolic control also may be of major importance during the acute cardiac event because it is assumed that fatty acid metabolism is increased with a compromised glycolysis not only in ischemic but also in the nonischemic areas. One way to suppress free fatty acid oxidation is by the infusion of insulin-glucose. In the Swedish Diabetes Mellitus and Insulin Glucose Infusion in Acute Myocardial Infarction (DIGAMI) Study, patients with diabetes and AMI were randomized to receive insulin-glucose infusion followed by intensive subcutaneous insulin treatment or to be control subjects. The 1-year mortality was reduced 30% by insulin treatment. Diabetic patients who suffer from coronary artery disease have a particularly adverse prognosis. Previous experiences indicate that treatment with beta-blockers, thrombolytic agents, and ACE inhibitors is particularly advantageous in diabetic patients who have suffered AMI. Aspirin and lipid-lowering drugs should be offered to these patients on traditional indications as well. Metabolic control seems to be of major importance for the outcome.
authors: Division of Cardiology, Sahlgrenska University Hospital, Göteborg, Sweden.
authors: J
authors: J
authors: Herlitz
authors: K
authors: K
authors: Malmberg
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D015906:Angioplasty, Balloon, Coronary; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000627:therapeutic use; D001241:Aspirin / Q000627:therapeutic use; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000209:etiology* / Q000628:therapy; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000188:drug therapy; D005343:Fibrinolytic Agents / Q000627:therapeutic use; D006801:Humans; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D011379:Prognosis
chemical_list: D000319:Adrenergic beta-Antagonists; D000806:Angiotensin-Converting Enzyme Inhibitors; D005343:Fibrinolytic Agents; D000960:Hypolipidemic Agents; D001241:Aspirin