摘要 心率减速力(deceleration capacity of rate，DC)是反映自主神经调节功能的指标，因其无创、敏感性高、特异性强等优点，目前被广泛应用于心脏疾病的预后及猝死风险评估。近年来，国内外研究者将DC检测运用于心脏以外疾病的研究并取得了很大的进展。本文将对国内外DC相关的临床研究进展进行综述，旨在进一步全面系统地梳理DC的临床应用价值和潜力。
Abstract：Deceleration capacity of rate (DC) is one of the indicators reflecting the function of autonomic nervous regulation. Due to its noninvasiveness, and high sensitivity and specificity, it had been widely used in the prognosis and sudden death risk assessment of cardiovascular diseases at present. In recent years, domestic and foreign researchers have applied DC detection to research related to diseases other than heart diseases, and have made great progress. This article reviews the clinical research progress related to DC at home and abroad, aiming to further comprehensively and systematically sort out the clinical application value and potential of DC.
作者简介: 余开创，主治医师，主要从事临床心电学、心律失常相关研究, E-mail: 641237837@qq. com
引用本文:
余开创，张舒媚，温伟谊. 心率减速力临床研究现状及应用进展[J]. 实用心电学杂志, 2024, 33(2): 181-185.
余开创，张舒媚，温伟谊. Clinical research status and application progress of deceleration capacity of rate. JOURNAL OF PRACTICAL ELECTROCARDIOLOGY, 2024, 33(2): 181-185.
