Achieving optimal lipid goals in patients with coronary artery disease. 2011

Dean G Karalis, and Raghunandan Dudda Subramanya, and Scott E Hessen, and Longjian Liu, and Mark F Victor
Cardiology Consultants of Philadelphia, Philadelphia, PA, USA. dean.karalis@drexelmed.edu

Guidelines for lipid-lowering therapy recommend intensive low-density lipoprotein (LDL) cholesterol lowering for patients with coronary artery disease. Previous studies have found that many high-risk patients are not achieving their LDL cholesterol goals, and many patients, despite being treated with lipid-lowering therapy, also have elevated triglycerides or low levels of high-density lipoprotein (HDL) cholesterol. To evaluate lipid goals in a "real world" clinical setting, the electronic medical records of 10,040 patients with coronary artery disease from a large cardiology subspecialty practice from September 2008 to September 2009 were reviewed. Overall, 79% of patients achieved an LDL cholesterol goal of <100 mg/dl, while only 35% achieved the more aggressive goal of <70 mg/dl. Non-HDL cholesterol goals of <130 and <100 mg/dl were achieved in 79% and 44% of patients, respectively. Only 69% achieved normal triglyceride levels, and only 63% of men and 56% of women achieved normal levels of HDL cholesterol. Women and younger men were less likely to achieve their lipid goals. In conclusion, most patients with coronary artery disease achieve the minimal LDL cholesterol goal of 100 mg/dl, but few achieve the more aggressive goals of <70 mg/dl. Many high-risk patients have elevated levels of triglycerides or low levels of HDL cholesterol despite treatment. Combination lipid-lowering therapy is used infrequently in practice. There exists a significant opportunity for physicians to more aggressively treat lipids to achieve the levels recommended by clinical guidelines.

UI MeSH Term Description Entries
D008076 Cholesterol, HDL Cholesterol which is contained in or bound to high-density lipoproteins (HDL), including CHOLESTEROL ESTERS and free cholesterol. High Density Lipoprotein Cholesterol,Cholesterol, HDL2,Cholesterol, HDL3,HDL Cholesterol,HDL(2) Cholesterol,HDL(3) Cholesterol,HDL2 Cholesterol,HDL3 Cholesterol,alpha-Lipoprotein Cholesterol,Cholesterol, alpha-Lipoprotein,alpha Lipoprotein Cholesterol
D008078 Cholesterol, LDL Cholesterol which is contained in or bound to low density lipoproteins (LDL), including CHOLESTEROL ESTERS and free cholesterol. LDL Cholesterol,Cholesteryl Linoleate, LDL,LDL Cholesteryl Linoleate,Low Density Lipoprotein Cholesterol,beta-Lipoprotein Cholesterol,Cholesterol, beta-Lipoprotein,beta Lipoprotein Cholesterol
D008297 Male Males
D010818 Practice Patterns, Physicians' Patterns of practice related to diagnosis and treatment as especially influenced by cost of the service requested and provided. Clinical Practice Patterns,Physician's Practice Patterns,Clinical Practice Pattern,Pattern, Clinical Practice,Patterns, Clinical Practice,Practice Pattern, Clinical,Practice Patterns, Clinical,Practice Patterns, Physician's,Prescribing Patterns, Physician,Physician Practice Patterns,Physician Prescribing Pattern,Physician Prescribing Patterns,Physician's Practice Pattern,Physicians' Practice Pattern,Physicians' Practice Patterns,Practice Pattern, Physician's,Practice Pattern, Physicians',Practice Patterns, Physician,Prescribing Pattern, Physician
D002784 Cholesterol The principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord, and in animal fats and oils. Epicholesterol
D003327 Coronary Disease An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels. Coronary Heart Disease,Coronary Diseases,Coronary Heart Diseases,Disease, Coronary,Disease, Coronary Heart,Diseases, Coronary,Diseases, Coronary Heart,Heart Disease, Coronary,Heart Diseases, Coronary
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D006937 Hypercholesterolemia A condition with abnormally high levels of CHOLESTEROL in the blood. It is defined as a cholesterol value exceeding the 95th percentile for the population. Hypercholesteremia,Elevated Cholesterol,High Cholesterol Levels,Cholesterol Level, High,Cholesterol Levels, High,Cholesterol, Elevated,Cholesterols, Elevated,Elevated Cholesterols,High Cholesterol Level,Hypercholesteremias,Hypercholesterolemias,Level, High Cholesterol,Levels, High Cholesterol
D000069438 Ezetimibe An azetidine derivative and ANTICHOLESTEREMIC AGENT that inhibits intestinal STEROL absorption. It is used to reduce total CHOLESTEROL; LDL CHOLESTEROL, and APOLIPOPROTEINS B in the treatment of HYPERLIPIDEMIAS. (1-(4-fluorophenyl)-(3R)-(3-(4-fluorophenyl)-(3S)-hydroxypropyl)-(4S)-(4-hydroxyphenyl)-2-azetidinone),Ezetimib,Ezetrol,SCH 58235,SCH-58235,SCH58235,Zetia,58235, SCH

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