Comparative study of dynamic electrocardiogram and conventional electrocardiogram in the diagnosis of arrhythmia
动态心电图与常规心电图在心律失常诊断中的对比研究

摘要

目的 探讨动态心电图与常规心电图在心律失常诊断中的效果。方法 择期2024年6月—2025年6月，筛选本院收治的70例疑似心律失常患者，依据随机数字表法分为对照组（n=35，常规心电图）和观察组（n=35，动态心电图），对比两组效果。结果 观察组的心律失常总检出率、各类心律失常的检出情况均优于对照组（P＜0.05）。结论 与常规心电图相比，动态心电图能够连续监测患者24h心电活动，可显著提高心律失常的总检出率及各类具体心律失常的检出水平，尤其对一过性、间歇性心律失常的诊断优势更为明显，值得在临床广泛应用。

Abstract

Objective To explore the efficacy of dynamic electrocardiogram and conventional electrocardiogram in the diagnosis of arrhythmia.
Methods From June 2024 to June 2025, 70 patients with suspected arrhythmia admitted to our hospital were selected and divided into the control group (n=35, conventional electrocardiogram) and the observation group (n=35, dynamic electrocardiogram) according to the random number table method. The effects of the two groups were compared.
Results The total detection rate of arrhythmia and the detection of various types of arrhythmia in the observation group were better than those in the control group (P<0.05).
Conclusion   Compared with conventional electrocardiogram, dynamic electrocardiogram can continuously monitor the 24-hour electrocardiogram activities of patients, significantly improve the total detection rate of arrhythmia and the detection level of various specific arrhythmias, especially for the diagnosis of transient and intermittent arrhythmias, the advantages are more obvious, and it is worthy of wide application in clinical practice.