Lipid-lowering interventions in managed care settings

Effective screening, treatment, and follow-up of patients with elevated serum lipid levels is important because of the very strong association between this condition and coronary heart disease (CHD). Screening of patients with and without CHD for hyperlipidemia is not generally carried out properly by managed care organizations (MCOs) or in other settings. Primary and secondary prevention are inadequate in most patients with this condition; even in patients who are treated, lipid-lowering therapy is often not used to its full potential. These trends have been confirmed by findings in the first of a three-phase hyperlipidemia outcomes management program carried out at 27 US MCOs. The efficacy of lipid-lowering therapy can be enhanced by physician education and comprehensive, integrated quality improvement programs. The cost-effectiveness of such treatment can be improved by individualizing both drug and dose to achieve National Cholesterol Education Program goals at the lowest drug acquisition cost. The quality improvement program described and others like it have the potential to reduce the morbidity and mortality associated with CHD while decreasing the huge economic burden associated with this disease. Several such programs have been undertaken at MCOs, some with more success than others. Interventions and assessments of the type planned in phases 2 and 3 of this program can help to reduce the cost of lipid-lowering therapy without compromising cholesterol goal achievement.