Pharmacogenetics of Statin-Induced Myotoxicity

Autor: Ping Siu Kee, Paul Ken Leong Chin, Martin A. Kennedy, Simran D. S. Maggo
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Frontiers in Genetics, Vol 11 (2020)
Druh dokumentu: article
ISSN: 1664-8021
DOI: 10.3389/fgene.2020.575678
Popis: Statins, a class of lipid-lowering medications, have been a keystone treatment in cardiovascular health. However, adverse effects associated with statin use impact patient adherence, leading to statin discontinuation. Statin-induced myotoxicity (SIM) is one of the most common adverse effects, prevalent across all ages, genders, and ethnicities. Although certain demographic cohorts carry a higher risk, the impaired quality of life attributed to SIM is significant. The pathogenesis of SIM remains to be fully elucidated, but it is clear that SIM is multifactorial. These factors include drug–drug interactions, renal or liver dysfunction, and genetics. Genetic-inferred risk for SIM was first reported by a landmark genome-wide association study, which reported a higher risk of SIM with a polymorphism in the SLCO1B1 gene. Since then, research associating genetic factors with SIM has expanded widely and has become one of the foci in the field of pharmacogenomics. This review provides an update on the genetic risk factors associated with SIM.
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