Gender differences in adhering to national guidelines in a community lipid clinic.

Abstract

The aggressive treatment of hypercholesterolemia improves morbidity and mortality in patients with a history of cardiovascular disease irrespective of gender. Electronically tracked data on 4324 patients enrolled in a community lipid clinic were analyzed for gender differences in lipid values and adherence to national guidelines in lipid management. Women were older, more likely to be diabetic and/or hypertensive, and have a family history of coronary heart disease. Women also had higher initial total cholesterol, low-density lipoprotein, and triglyceride levels and were more likely to be at goal at entry for high-density lipoprotein. Men were more likely to have coronary heart disease and lower high-density lipoprotein and were more likely to be at goal at entry for triglyceride level. There were no gender differences in low-density lipoprotein at goal at entry or rate of current smoking. All lipid parameters appeared better with age, irrespective of gender. More men than women reached goal for their low-density lipoprotein (61.5% vs 51.7%) and triglyceride (36.9% vs 25.1%) levels, whereas more women than men reached goal for their high-density lipoprotein (33.1% vs 22.2%). The authors conclude that there are significant gender differences in lipid values at entry to a community lipid clinic and in achieving National Cholesterol Education Program targets following the initiation of therapy. A possible gender-independent survivorship effect exists for low-density lipoprotein and high-density lipoprotein.