Atorvastatin (Lipitor®), is a lipid-lowering drug included in the statin class of medications. By inhibiting the endogenous production of cholesterol in the liver, statins lower abnormal cholesterol and lipid levels, and ultimately reduce the risk of cardiovascular disease. More specifically, statin medications competitively inhibit the enzyme hydroxymethylglutaryl-coenzyme A (HMG-CoA) Reductase,[A181421] which catalyzes the conversion of HMG-CoA to mevalonic acid. This conversion is a critical metabolic reaction involved in the production of several compounds involved in lipid metabolism and transport, including cholesterol, low-density lipoprotein (LDL) (sometimes referred to as "bad cholesterol"), and very-low-density lipoprotein (VLDL). Prescribing statins is considered standard practice for patients following any cardiovascular event, and for people who are at moderate to high risk of developing cardiovascular disease. The evidence supporting statin use, coupled with minimal side effects and long term benefits, has resulted in wide use of this medication in North America.[A181087, A181406] Atorvastatin and other statins including [lovastatin], [pravastatin], [rosuvastatin], [fluvastatin], and [simvastatin] are considered first-line treatment options for dyslipidemia.[A181087, A181406] The increasing use of this class of drugs is largely attributed to the rise in cardiovascular diseases (CVD) (such as heart attack, atherosclerosis, angina, peripheral artery disease, and stroke) in many countries.[A181084] An elevated cholesterol level (elevated low-density lipoprotein (LDL) levels in particular) is a significant risk factor for the development of CVD.[A181087,A181553] Several landmark studies demonstrate that the use of statins is associated with both a reduction in LDL levels and CVD risk.[A181090,A181093,A181096,A181427,A181475,A181538] Statins were shown to reduce the incidences of all-cause mortality, including fatal and non-fatal CVD, as well as the need for surgical revascularization or angioplasty following a heart attack.[A181087, A181406] Some evidence has shown that even for low-risk individuals (with <10% risk of a major vascular event occurring within five years) statin use leads to a 20%-22% relative reduction in the number of major cardiovascular events (heart attack, stroke, coronary revascularization, and coronary death) for every 1 mmol/L reduction in LDL without any significant side effects or risks.[A181397, A181403] Atorvastatin was first synthesized in 1985 by Dr. Bruce Roth and approved by the FDA in 1996.[T568] It is a pentasubstituted pyrrole [A177415] formed by two contrasting moieties with an achiral heterocyclic core unit and a 3,5-dihydroxypentanoyl side chain identical to its parent compound.[T571] Unlike other members of the statin group, atorvastatin is an active compound and therefore does not require activation.[A177436]
Synonyms
Atorvastatin
Atorvastatin calcium
Atorvastatin calcium trihydrate
atorvastatina
atorvastatinum
atorvastatine
Brand Names
Atorvastatin-80
Atorvastatin-40
Novo-atorvastatin
Amlodipine Besylate and Atorvastatin Calcium
Atorvastatin calcium
Apo-amlodipine-atorvastatin
Ach-atorvastatin Calcium
Liptruzet
Ntp-atorvastatin
Coffeerazzi Minerang Dutchcoffee
Jamp Atorvastatin Calcium
Mint-atorvastatin
Pmsc-atorvastatin
Jamp-atorvastatin
Atorvastatin-20
Ava-atorvastatin
Atorvastatin Calcium
Mar-atorvastatin
Mylan-amlodipine/atorvastatin
Jamp Atorvastatin Tablets
Prz-atorvastatin
Q-gen Atorvastatin
Riva-atorvastatin
Priva-atorvastatin
Atorvaliq
Amlodipine besylate/atorvastatin calcium
Ag-atorvastatin
Lypqozet
Pendo-amlodipine-atorvastatin
Lipitor
Pdp-atorvastatin
Atorvastatin-10
M-atorvastatin
Reddy-atorvastatin
Gd-atorvastatin
Amlodipine and atorvastatin
Bio-atorvastatin
Rbx-atorvastatin
Ratio-atorvastatin
PMS-amlodipine-atorvastatin
Dom-atorvastatin
Sandoz Atorvastatin
Teva-atorvastatin
Dengue Kill
Taro-atorvastatin
Apo-atorvastatin
Atorvastatin Calcium (Amorphous)
Atorvastatin
Nra-atorvastatin
PMS-atorvastatin
Amlodipine and Atorvastatin
Mylan-atorvastatin
Caduet
Auro-atorvastatin
Amlodipine besylate and Atorvastatin calcium
Indication
Atorvastatin is indicated for the treatment of several types of dyslipidemias, including primary hyperlipidemia and mixed dyslipidemia in adults, hypertriglyceridemia, primary dysbetalipoproteinemia, homozygous familial hypercholesterolemia, and heterozygous familial hypercholesterolemia in adolescent patients with failed dietary modifications.[A177397] Dyslipidemia describes an elevation of plasma cholesterol, triglycerides or both as well as to the presence of low levels of high-density lipoprotein. This condition represents an increased risk for the development of atherosclerosis.[L6025] Atorvastatin is indicated, in combination with dietary modifications, to prevent cardiovascular events in patients with cardiac risk factors and/or abnormal lipid profiles.[A177397] Atorvastatin can be used as a preventive agent for myocardial infarction, stroke, revascularization, and angina, in patients without coronary heart disease but with multiple risk factors and in patients with type 2 diabetes without coronary heart disease but multiple risk factors.[A177397] Atorvastatin may be used as a preventive agent for non-fatal myocardial infarction, fatal and non-fatal stroke, revascularization procedures, hospitalization for congestive heart failure and angina in patients with coronary heart disease.[A177397] Prescribing of statin medications is considered standard practice following any cardiovascular events and for people with a moderate to high risk of development of CVD. Statin-indicated conditions include diabetes mellitus, clinical atherosclerosis (including myocardial infarction, acute coronary syndromes, stable angina, documented coronary artery disease, stroke, trans ischemic attack (TIA), documented carotid disease, peripheral artery disease, and claudication), abdominal aortic aneurysm, chronic kidney disease, and severely elevated LDL-C levels.[A181087, A181406]
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison
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