Vijayaraghavan K, Baum S, Desai NR, Voyce SJ. Intermediate and long-term residual cardiovascular risk in patients with established cardiovascular disease treated with statins.
Front Cardiovasc Med 2024;
10:1308173. [PMID:
38288054 PMCID:
PMC10822878 DOI:
10.3389/fcvm.2023.1308173]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 12/28/2023] [Indexed: 01/31/2024] Open
Abstract
Introduction
Statins remain the first-line treatment for secondary prevention of cardiovascular (CV) events, with lowering of low-density lipoprotein cholesterol (LDL-C) being their therapeutic target. Although LDL-C reduction significantly lowers CV risk, residual risk persists, even in patients with well-controlled LDL-C; thus, statin add-on agents that target pathways other than LDL-C, such as the omega-3 fatty acid eicosapentaenoic acid, may help to further reduce persistent CV risk in patients with established CV disease.
Methods
This narrative review examines the contemporary literature assessing intermediate- and long-term event rates in patients with established CV disease treated with statins.
Results
CV event rates among patients treated with statins who have established CV disease, including coronary artery disease, cerebrovascular disease, or peripheral arterial disease, accumulate over time, with a cumulative incidence of CV events reaching up to approximately 40% over 10 years. Recurrent stroke occurs in up to 19% of patients seven years after a first cerebrovascular event. Repeat revascularization and CV-related death occurs in up to 38% and 33% of patients with peripheral artery disease after three years, respectively.
Discussion
Additional treatment strategies, such as eicosapentaenoic acid, are needed to reduce persistent CV risk in patients with established CV disease treated with statins.
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