Cited by 34Lipoproteins and Cardiovascular HealthLipid metabolism and disordersCholesterol and Lipid Metabolism

PCSK9 inhibition: from effectiveness to cost-effectiveness

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Mercep, Iveta, Strikic, Dominik, Hrabac, Pero, Pecin, Ivan, Reiner, Željko·2024·Frontiers in Cardiovascular Medicine

Abstract

Dyslipidaemia is a complex disorder characterised by abnormal lipid levels in the blood, including cholesterol and triglycerides, and plays an important role in the development of atherosclerotic cardiovascular disease. Most risk factors for cardiovascular disease are modifiable, and dyslipidaemia is a key factor among them. It can result from a combination of genetic and environmental factors. A distinction is made between primary dyslipidaemia, which is mainly caused by inherited genetic changes, and secondary dyslipidaemia, which is due to underlying diseases or certain medications. The treatment of dyslipidaemia has evolved over the years. In the past, statins were the first choice, but newer drugs, such as proprotein convertase subtilisin-kexin type 9 (PCSK9) inhibitors, have gained prominence due to their effectiveness in lowering lipids. Although recent guidelines recommend PCSK9 inhibitors for high-risk patients and patients who cannot tolerate statins, their widespread use is limited because of cost. Several meta-analyses have confirmed the efficacy and safety of PCSK9 inhibitors and have shown a significant reduction in low-density lipoprotein (LDL) cholesterol levels. However, the long-term side effects and interactions with other risk factors for cardiovascular disease remain uncertain. In addition, cost-effectiveness analyses have shown mixed results, with some countries considering PCSK9 inhibitors to be cost-effective for certain patient groups, while others consider them less economical. Meanwhile, initial data from patients using PCSK9 inhibitors support the results of the clinical trials. To summarise, PCSK9 inhibitors represent a revolutionary solution for lowering LDL cholesterol, but their cost-effectiveness remains controversial. Despite the controversy, they offer clear benefits for high-risk patients and should therefore be considered in the treatment of dyslipidaemia.

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  1. [35]Imedio Cerezo B. Cost-effectiveness and cost-utility study of hypercholesterolemia treatment in Spain: evolocumab added to standard of care vs standard of care (2022). Available online at: http://hdl.handle.net/10230/52487 (accessed June 27, 2023).

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Authors
Mercep, I., Strikic, D., Hrabac, P., Pecin, I., & Reiner, Ž.
Affiliations
University Hospital Centre Zagreb (HR)
Venue
Frontiers in Cardiovascular Medicine
Published
2024-06-25
Volume
11
Pages
1339487-1339487
ISSN
2297-055X (ISSN-L)
OpenAlex
W4400014529
Cited by
31
References
55
Citations by year
2026: 10 · 2025: 17 · 2024: 4
FWCI
3.44
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Cardiovascular Medicine (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Lipid metabolism and disorders
  • Health Sciences › Medicine › Surgery › Cholesterol and Lipid Metabolism
Keywords
PCSK9 inhibitors, dyslipidemia, cost-effectiveness, LDL cholesterol lowering, atherosclerotic cardiovascular disease, statins, long-term safety, lipid-lowering therapy

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