参松养心胶囊：指南/共识推荐等级与证据等级双高的中药典范

Core Viewpoint - Arrhythmia is a significant cause of mortality in cardiovascular diseases, and traditional Chinese medicine (TCM) plays an irreplaceable role in its prevention and treatment, with the product "Shensong Yangxin Capsule" being a notable example due to its strong evidence-based medical support and high recommendations in clinical guidelines [1][13]. Group 1: Clinical Research and Efficacy - The "Shensong Yangxin Capsule" was recognized in a study published in the "European Heart Journal," showing that it can reduce the risk of atrial fibrillation recurrence by 40.4% after one year in patients who underwent radiofrequency ablation [2][5]. - Six evidence-based medical studies have confirmed the efficacy of "Shensong Yangxin Capsule" in treating various arrhythmias, including premature ventricular contractions and atrial fibrillation, demonstrating its advantages in integrated regulation [4][13]. - The capsule has been shown to significantly reduce the frequency of premature ventricular contractions and improve heart function in patients with heart failure [4][6]. Group 2: Guidelines and Recommendations - Multiple expert consensus and guidelines recommend "Shensong Yangxin Capsule" for treating arrhythmias, highlighting its comparable efficacy and better safety profile compared to conventional drugs like Propafenone and Mexiletine [5][6][8]. - The capsule is the only innovative TCM recommended for symptomatic premature ventricular contractions in the "Chinese Expert Consensus on Ventricular Arrhythmias" [6][7]. - For patients with heart failure and ventricular arrhythmias, the guidelines suggest considering "Shensong Yangxin Capsule" to reduce the burden of premature ventricular contractions and improve cardiac function [7][10]. Group 3: Broader Implications and Future Prospects - "Shensong Yangxin Capsule" is positioned as an essential innovative TCM in the treatment of arrhythmias, showcasing the value of TCM in modern medicine [13]. - The ongoing development of high-quality evidence-based research is expected to further enhance the benefits of "Shensong Yangxin Capsule" for patients [13].