Lipoprotein lipase deficiency many of the patients. Lipid lowering drugs Lipid-lowering agents such as fibrates and omega-3-fatty acids can be used to lower TG levels in LPLD; however, those drugs are very often not effective enough to reach treatment goals in LPLD patients. Statins should be considered to lower elevated non-HDL-Cholesterol. Additional measures are avoidance of agents known to increase endogenous triglyceride levels, such as alcohol, estrogens, diuretics, isotretinoin, anidepressants (e.g. sertraline) and b-adrenergic blocking agents. Gene therapy In 2012, the European Commission approved alipogene tiparvovec (Glybera), a gene therapy for adults diagnosed with familial LPLD (confirmed by genetic testing) and suffering from
Specialty drugs in the United States were 10 specialty drugs on the market. According to the National Center for Biotechnology Information, by the mid-1990s, there were fewer than 30 specialty drugs on the market, but by 2008 that number had increased to 200. Specialty drugs may also be designated as orphan drugs or ultra-orphan drugs under the U. S. Orphan Drug Act of 1983. This was enacted to facilitate development of orphan drugs—drugs for rare diseases such as Huntington's disease, myoclonus, amyotrophic lateral sclerosis, Tourette syndrome and muscular dystrophy which affect small numbers of individuals residing in the United States. Not all specialty drugs are orphan