Treatment with a PCSK9 inhibitor is well tolerated and improves cardiovascular outcomes .
Although no overall benefit was noted in all-cause or cardiovascular mortality , such benefit may be achievable in patients with higher baseline low-density lipoprotein cholesterol
BACKGROUND We sought to examine the efficacy and safety of 2 PCSK9 ( proprotein convertase subtilisin/kexin type 9 ) inhibitors : alirocumab and evolocumab .
Prevalence of Dyslipidemia and Lipid Goal Attainment in Statin-Treated Subjects From 3 Data Sources: A Retrospective Analysis
Background Evidence -based r and omized clinical trials have shown significant benefit of statin treatment with regard to cardiovascular disease . In anticipation of the National Cholesterol Education Program Adult Treatment Panel IV guidelines , we wanted to assess the current state of lipid goal attainment in the high-risk secondary prevention population in the United States . The objectives of the study were to estimate the proportion of high-risk patients treated with statin monotherapy  who achieved Adult Treatment Panel III – recommended low-density lipoprotein cholesterol ( LDL-C ) goals ( < 100 mg/dL ; optional < 70 mg/dL ) as well as non – high-density lipoprotein cholesterol goals ( < 130 mg/dL ; optional < 100 mg/dL ) . Methods and Results This is a cross-sectional , retrospective study of 3 data sources : electronic medical records ( 2003–September 2010 ) , administrative cl aims data ( 2003–2010 ) , and National Health and Nutrition Examination Survey data ( 2007–2008 ) . High-risk patients ( ≥18 years of age ) were defined as those with a history of coronary heart disease or coronary heart disease risk equivalent who had the latest complete lipid panel measurement and had been treated with statin monotherapy for > 90 days at the time of the lipid panel . Cardiovascular disease , coronary heart disease , and coronary heart disease risk equivalents were defined on the basis of availability , specific to each data source . Across the 3 data sources , 20 % to 26 % of high-risk patients treated with statin monotherapy for > 90 days had LDL-C < 70 mg/dL , and 67 % to 77 % had LDL-C < 100 mg/dL. The percentages of those attaining both LDL-C goals and non – high-density lipoprotein cholesterol goals were quantitatively smaller ( 13.5 % to 19.0 % and 46 % to 70 % ) . Conclusions Across the 3 data sources , there was consistency in the proportion of high-risk patients treated with statin monotherapy who were at LDL-C goal . A significant number of these statin-treated patients had additional dyslipidemias
Treatment with a PCSK9 inhibitor is well tolerated and improves cardiovascular outcomes .
Although no overall benefit was noted in all-cause or cardiovascular mortality , such benefit may be achievable in patients with higher baseline low-density lipoprotein cholesterol
BACKGROUND We sought to examine the efficacy and safety of 2 PCSK9 ( proprotein convertase subtilisin/kexin type 9 ) inhibitors : alirocumab and evolocumab .