An update on PCSK9 inhibitors- pharmacokinetics, drug interactions, and toxicity

Svetlana Moşteoru1, Dan Gaiţă1, Maciej Banach2

  • 1Cardiology Department, "Victor Babeş" University of Medicine and Pharmacy Timişoara , Romania.

Abstract

Insights

PCSK9 inhibitors are a new class of lipid-lowering therapies. Current evidence shows no link between PCSK9 inhibitors and adverse effects like neurocognitive impairment or new-onset diabetes.

Area of Science:

  • Cardiology
  • Pharmacology

Background:

  • Atherosclerotic cardiovascular disease (ASCVD) is a growing global health concern.
  • Lipid-lowering therapies are crucial for preventing cardiovascular events.
  • PCSK9 inhibitors represent a novel therapeutic class with potential benefits and concerns.

Purpose of the Study:

  • To review and analyze adverse events associated with PCSK9 inhibitors.
  • To provide recommendations for managing patients on PCSK9 inhibitor therapy.
  • To assess the safety profile of PCSK9 inhibitors regarding specific adverse events.

Main Methods:

  • Literature review of studies investigating PCSK9 inhibitors and adverse events.
  • Analysis of data on neurocognitive function, new-onset diabetes, and muscle symptoms.
  • Evaluation of evidence from clinical trials and observational studies.

Main Results:

  • PCSK9 inhibitors did not demonstrate a significant impact on cognitive function.
  • Studies indicate PCSK9 inhibitors do not increase the risk of new-onset diabetes mellitus.
  • No evidence links PCSK9 inhibitors to statin-associated muscle symptoms, even in statin-intolerant patients.

Conclusions:

  • Current evidence suggests PCSK9 inhibitors are not linked to the investigated adverse events.
  • Further long-term trials are recommended to comprehensively assess potential risks.
  • PCSK9 inhibitors appear to be a safe option for lipid management in ASCVD patients.

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