Accuracy of a novel real-time microprocessor QRS detector for heart rate variability assessment

被引:0
|
作者
Loimaala, A
Sievänen, H
Laukkanen, R
Pärkkä, J
Vuori, I
Huikuri, H
机构
[1] UKK Inst, FIN-33500 Tampere, Finland
[2] Polar Electro Oy, Kempele, Finland
[3] Tampere Univ Technol, FIN-33101 Tampere, Finland
[4] Oulu Univ Hosp, Dept Cardiol, Oulu, Finland
来源
CLINICAL PHYSIOLOGY | 1999年 / 19卷 / 01期
关键词
Bland-Altman analysis; personal computer;
D O I
暂无
中图分类号
Q4 [生理学];
学科分类号
071003 ;
摘要
Assessment of heart rate variability from 24-h recordings requires a high-quality Holter, expensive equipment and multistage processing of recordings. We compared a new personal computer-based digital QRS detector system with a Holter recorder, and found the two methods to be equally accurate in time and frequency domain measures of heart rate variability.
引用
收藏
页码:84 / 88
页数:5
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