Alirocumab: Difference between revisions

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It was discovered by [[Regeneron Pharmaceuticals]] and is being co-developed with [[Sanofi]]. A main competitor in the race to worldwide health authority approval is [[evolocumab]] in development by Amgen.{{cn}}
It was discovered by [[Regeneron Pharmaceuticals]] and is being co-developed with [[Sanofi]]. A main competitor in the race to worldwide health authority approval is [[evolocumab]] in development by Amgen.{{cn}}


In July 2015, the FDA approved alirocumab to lower [[LDL cholesterol]] for people who have [[familial hypercholesterolemia|hereditary high cholesterol]] and people with [[atherosclerosis]] who require additional lowering of LDL cholesterol when diet and [[statin]] treatment have not worked.<ref name=FDA2014>FDA. July 24, 2015 [http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm455883.htm FDA Press release: FDA approves Praluent to treat certain patients with high cholesterol]</ref> This was the first approval of a [[PCSK9]] inhibitor.<ref name=FDA2014/> Its cost is around $15,000 US per year, including for those patients with insurance and prescription assistance.<ref>http://www.msn.com/en-us/news/us/fda-approves-new-cholesterol-drug-at-dollar14600-a-year/ar-AAdsOdi</ref>
In July 2015, the FDA approved alirocumab to lower [[LDL cholesterol]] for people who have [[familial hypercholesterolemia|hereditary high cholesterol]] and people with [[atherosclerosis]] who require additional lowering of LDL cholesterol when diet and [[statin]] treatment have not worked.<ref name=FDA2014>FDA. July 24, 2015 [http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm455883.htm FDA Press release: FDA approves Praluent to treat certain patients with high cholesterol]</ref> This was the first approval of a [[PCSK9]] inhibitor.<ref name=FDA2014/>


==Research==
==Research==

Revision as of 20:13, 25 July 2015

Alirocumab
Monoclonal antibody
Type?
SourceHuman
TargetProprotein convertase subtilisin/kexin type 9 (PCSK9)
Clinical data
Trade namesPraluent
Routes of
administration
Subcutaneous injection
ATC code
  • none
Legal status
Legal status
  • Investigational
Identifiers
CAS Number
ChemSpider
Chemical and physical data
FormulaC6472H9996N1736O2032S42
Molar mass146.0 kDa g·mol−1

Alirocumab (trade name Praluent)[1] is a human monoclonal antibody PCSK9 inhibitor biopharmaceutical drug approved by the FDA in July 2015 as a second line treatment of hypercholesterolemia for people whose cholesterol is not controlled by diet and statin treatment. It is also known as REGN727 and SAR236553.[2]

History

It was discovered by Regeneron Pharmaceuticals and is being co-developed with Sanofi. A main competitor in the race to worldwide health authority approval is evolocumab in development by Amgen.[citation needed]

In July 2015, the FDA approved alirocumab to lower LDL cholesterol for people who have hereditary high cholesterol and people with atherosclerosis who require additional lowering of LDL cholesterol when diet and statin treatment have not worked.[3] This was the first approval of a PCSK9 inhibitor.[3]

Research

A phase 3 trial of statin intolerant patients called ODYSSEY ran for 65 weeks.[4] Results were presented at the 2014 European Society of Cardiology meeting.[5]

A 78-week study of alirocumab in 2341 people taking statins who were at high risk for cardiovascular events and had high LDL cholesterol levels was published in April 2015.[6]

References

  1. ^ International Nonproprietary Names for Pharmaceutical Substances (INN), World Health Organization
  2. ^ Attention: This template ({{cite pmid}}) is deprecated. To cite the publication identified by PMID 24316621, please use {{cite journal}} with |pmid=24316621 instead.
  3. ^ a b FDA. July 24, 2015 FDA Press release: FDA approves Praluent to treat certain patients with high cholesterol
  4. ^ "Efficacy and safety of alirocumab, a monoclonal antibody to PCSK9, in statin-intolerant patients: Design and rationale of ODYSSEY ALTERNATIVE, a randomized phase 3 trial". Journal of Clinical Lipidology. 8: 554–61. Nov–Dec 2014. doi:10.1016/j.jacl.2014.09.007. PMID 25499937.
  5. ^ "Huge Decreases in LDL Cholesterol With Alirocumab: ODYSSEY".
  6. ^ Robinson, Jennifer G.; Farnier, Michel; Krempf, Michel; Bergeron, Jean; Luc, Gérald; Averna, Maurizio; Stroes, Erik S.; Langslet, Gisle; Raal, Frederick J. (April 16, 2015). "Efficacy and Safety of Alirocumab in Reducing Lipids and Cardiovascular Events". New England Journal of Medicine. 372 (16): 1489–1499. doi:10.1056/NEJMoa1501031. ISSN 0028-4793. PMID 25773378.