Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020473 (hyperlipidemia)
 15,891 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fat redistribution (lipodystrophy) and metabolic anomalies are reported increasingly in HIV-infected patients being treated with protease inhibitors. The incidence of these side effects ranges from 5% to 75% in such patients, who often complain of spontaneous fat wasting in the face, arms, or legs, with or without central obesity. Hyperlipidemia and insulin resistance are almost always associated with lipodystrophy. We review the metabolic complications of antiretroviral therapies and discuss possible therapeutic interventions.
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PMID:Metabolic effects of protease inhibitor therapy. 1273 15

Highly active antiretroviral therapy (HAART) has had a significant impact on the natural history of human immunodeficiency virus (HIV) infection, leading to a remarkable decrease in its morbidity and mortality, but is frequently associated with clinical and metabolic complications. Fat redistribution or lipodystrophy, hypertriglyceridaemia, hypercholesterolaemia, insulin resistance and diabetes mellitus have been extensively reported in subjects treated with protease inhibitor (PI)-based antiretroviral regimens. In particular, dyslipidaemia occurs in up to 70-80% of HIV-infected individuals receiving HAART and can be associated with all the available PIs, although hypertriglyceridaemia appears to be more frequent in patients treated with ritonavir, ritonavir-saquinavir, or ritonavir-lopinavir. The potential long-term consequences of HAART-associated hyperlipidaemia are not completely understood, but an increased risk of premature coronary artery disease has been reported in young HIV-positive persons receiving PIs. Dietary changes, regular aerobic exercise and switching to a PI-sparing regimen may act favourably on dyslipidaemia. Lipid-lowering therapy is often required with statins or fibrates. The choice of hypolipidaemic drugs should take into account potential pharmacological interactions with antiretroviral agents.
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PMID:Dyslipidaemia associated with antiretroviral therapy in HIV-infected patients. 1464 23

Highly active antiretroviral therapy (HAART) has had a significant impact on the natural history of human immunodeficiency virus (HIV) infection, leading to a remarkable decrease in its morbidity and mortality, but is frequently associated with clinical and metabolic complications. Fat redistribution syndrome or lipodystrophy, hyperlipidaemia, insulin resistance and diabetes have been extensively reported in subjects treated with new, potent antiretroviral regimens. The potential long-term consequences of HAART-associated metabolic alterations are not completely understood, but an increased risk of premature coronary artery disease has been reported in young HIV-positive persons receiving HAART. On the other hand, the use of potent and expensive antiretroviral combinations in developing countries is very restricted and is unlikely to slow the AIDS pandemic, leading to a desperate need for a vaccine. Despite 20 years of effort, it is still a long way off, even also considerable progress has been made in understanding this problem.
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PMID:[HIV infection: emerging issues and new challenges]. 1725 36