Toivonen L K
Ann Clin Res. 1985;17(6):334-6.
The performance of a commercial ambulatory electrocardiography analyzer was evaluated when used for the quantitative analysis of arrhythmias in an antiarrhythmic research investigation. The detection and classification of the QRS complexes were examined. The variation between the edited trend report obtained in the investigation and the true arrhythmia quantities established by visual counting was determined for ventricular and atrial premature beats. The analyzer system adequately fulfilled the demands of the research program in establishing changes in the frequency of the arrhythmias.
在一项抗心律失常研究中，对一款商用动态心电图分析仪用于心律失常定量分析时的性能进行了评估。对QRS波群的检测和分类进行了检查。确定了研究中获得的编辑趋势报告与通过视觉计数确定的真实心律失常数量之间在室性和房性早搏方面的差异。该分析仪系统在确定心律失常频率变化方面充分满足了研究项目的要求。
