Advancements in the Treatment of Atherosclerosis: From Conventional Therapies to Cutting-Edge Innovations

Abstract

Atherosclerosis is a leading cause of morbidity and mortality worldwide, driven by a complex interplay of lipid dysregulation, inflammation, and vascular pathology. Despite advancements in understanding the multifactorial nature of atherosclerosis and improvements in clinical management, existing therapies often fall short in reversing the disease, focusing instead on symptom alleviation and risk reduction. This review highlights recent strides in identifying genetic markers, elucidating inflammatory pathways, and understanding environmental contributors to atherosclerosis. It also evaluates the efficacy and limitations of current pharmacological treatments, revascularization techniques, and the impact of these interventions on patient outcomes. Furthermore, we explore innovative therapeutic strategies, including the promising fields of nanomedicine, nucleic acid-based therapies, and immunomodulation, which offer potential for targeted and effective treatment modalities. However, integrating these advances into clinical practice is challenged by regulatory, economic, and logistical barriers. This review synthesizes the latest research and clinical advancements to provide a comprehensive roadmap for future therapeutic strategies and emphasize the critical need for innovative approaches to fundamentally change the course of atherosclerosis management.