{"title":"Management of triglycerides, non-high density lipoprotein cholesterol and high density lipoprotein cholesterol","authors":"Geevar Zachariah","doi":"10.1016/j.ihj.2023.11.004","DOIUrl":null,"url":null,"abstract":"<div><p>Dyslipidaemia characterised by elevated total cholesterol/LDL-C, triglyceride or both or decreased HDL-C is an important risk factor for the development of ASCVD. Atherogenic dyslipidaemia characterised by high TG, low HDL-C and elevated small dense LDL (sdLDL) is more prevalent in Asian Indians. Normal level of TG is generally considered as <150 mg/dl. Hypertriglyceridemia is closely associated with obesity, metabolic syndrome and diabetes mellitus. Goals of management of hypertriglyceridemia are to lower the risk of atherosclerotic cardiovascular events and reduce the risk of pancreatitis. Lifestyle modification is important. In severe hypertriglyceridemia, TG lowering pharmacotherapy is important to prevent pancreatitis. In mild to moderate hypertriglyceridemia, pharmacotherapy is employed only if associated with ASCVD or high risk factors and not controlled with lifestyle modifications and statins.</p><p>Non-High Density Lipoprotein Cholesterol which estimates the cholesterol content of the atherogenic apoB containing lipoproteins, measured as total cholesterol minus HDL-C is equivalent to LDL-C in ASCVD risk assessment and superior to it in those with mild to moderate hypertriglyceridemia. Some international guidelines, have included measurement of non-HDL-C as primary therapeutic target for patients with ASCVD.</p><p>Low HDL cholesterol is common in Indians. Despite evidence of inverse relationship between HDL-C and cardiovascular events, HDL-C as a causative factor for development of atherosclerosis is unproven. Therapeutic strategies directed at increasing HDL-C levels have not been shown to have cardiovascular benefits and hence HDL-C is currently not a target for drug-based treatment</p></div>","PeriodicalId":13384,"journal":{"name":"Indian heart journal","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0019483223001773/pdfft?md5=08268fc98ab27129c2813acdc17550ca&pid=1-s2.0-S0019483223001773-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Indian heart journal","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0019483223001773","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
引用次数: 0
Abstract
Dyslipidaemia characterised by elevated total cholesterol/LDL-C, triglyceride or both or decreased HDL-C is an important risk factor for the development of ASCVD. Atherogenic dyslipidaemia characterised by high TG, low HDL-C and elevated small dense LDL (sdLDL) is more prevalent in Asian Indians. Normal level of TG is generally considered as <150 mg/dl. Hypertriglyceridemia is closely associated with obesity, metabolic syndrome and diabetes mellitus. Goals of management of hypertriglyceridemia are to lower the risk of atherosclerotic cardiovascular events and reduce the risk of pancreatitis. Lifestyle modification is important. In severe hypertriglyceridemia, TG lowering pharmacotherapy is important to prevent pancreatitis. In mild to moderate hypertriglyceridemia, pharmacotherapy is employed only if associated with ASCVD or high risk factors and not controlled with lifestyle modifications and statins.
Non-High Density Lipoprotein Cholesterol which estimates the cholesterol content of the atherogenic apoB containing lipoproteins, measured as total cholesterol minus HDL-C is equivalent to LDL-C in ASCVD risk assessment and superior to it in those with mild to moderate hypertriglyceridemia. Some international guidelines, have included measurement of non-HDL-C as primary therapeutic target for patients with ASCVD.
Low HDL cholesterol is common in Indians. Despite evidence of inverse relationship between HDL-C and cardiovascular events, HDL-C as a causative factor for development of atherosclerosis is unproven. Therapeutic strategies directed at increasing HDL-C levels have not been shown to have cardiovascular benefits and hence HDL-C is currently not a target for drug-based treatment
期刊介绍:
Indian Heart Journal (IHJ) is the official peer-reviewed open access journal of Cardiological Society of India and accepts articles for publication from across the globe. The journal aims to promote high quality research and serve as a platform for dissemination of scientific information in cardiology with particular focus on South Asia. The journal aims to publish cutting edge research in the field of clinical as well as non-clinical cardiology - including cardiovascular medicine and surgery. Some of the topics covered are Heart Failure, Coronary Artery Disease, Hypertension, Interventional Cardiology, Cardiac Surgery, Valvular Heart Disease, Pulmonary Hypertension and Infective Endocarditis. IHJ open access invites original research articles, research briefs, perspective, case reports, case vignette, cardiovascular images, cardiovascular graphics, research letters, correspondence, reader forum, and interesting photographs, for publication. IHJ open access also publishes theme-based special issues and abstracts of papers presented at the annual conference of the Cardiological Society of India.