Managing cardiovascular risk in patients with metabolic syndrome.
Metabolic syndrome consists of a cluster of cardiovascular (CV) and metabolic risk factors (e.g., abdominal obesity, hypertension, elevated levels of fasting plasma glucose and triglycerides, and low levels of high-density lipoprotein cholesterol [HDL-C]) and is associated with an increased risk for type 2 diabetes mellitus (DM) and cardiovascular disease (CVD). Because the risks for CVD and type 2 DM are highly variable among patients with metabolic syndrome, it is essential to assess a patient's risks before identifying specific treatment or lifestyle interventions. The major risk factors for CVD are smoking, hypertension, elevated levels of total and low-density lipoprotein cholesterol, low levels of HDL-C, and older age. In patients at low risk for CV events, lifestyle interventions (i.e., weight loss and increased physical activity) may be sufficient to control the components of metabolic syndrome and to reduce the risk for type 2 DM and CVD. Patients who are at high risk, however, must receive aggressive drug therapy in addition to lifestyle interventions. The following factors need to be targeted: obesity (particularly abdominal obesity), dyslipidemia, hypertension, and prothrombotic/proinflammatory states. Drugs with various and complementary mechanisms of action, including drugs targeting lipid metabolism, may be effective in controlling these factors and thereby delaying or preventing CV events and type 2 DM.
Bassand
Jean-Pierre
JP
Department of Cardiology, University Hospital Jean Minjoz, Besançon, France. jean-pierre.bassand@ufc-chu.univ-fcomte.fr
D000203:Activities of Daily Living; D002318:Cardiovascular Diseases / Q000517:prevention & control*; D003924:Diabetes Mellitus, Type 2 / Q000517:prevention & control*; D006801:Humans; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D024821:Metabolic Syndrome / Q000150:complications*; D012307:Risk Factors; D016540:Smoking Cessation / Q000379:methods; D016896:Treatment Outcome
D000960:Hypolipidemic Agents