量化可穿戴式心率记录中的缺失数据
Quantifying Missingness in Wearable Heart Rate Recordings.
作者信息
Collins Tim, Woolley Sandra I, Oniani Salome, Pandyan Anand
机构信息
Manchester Metropolitan University, UK.
Keele University, UK.
出版信息
Stud Health Technol Inform. 2021 May 27;281:1077-1078. doi: 10.3233/SHTI210352.
PMID:34042845
Abstract
Wrist-worn photoplethysmography (PPG) heart rate monitoring devices are increasingly used in clinical applications despite the potential for data missingness and inaccuracy. This paper provides an analysis of the intermittency of experimental wearable data recordings. Devices recorded heart rate with gaps of 5 or more minutes 41.6% of the time and 15 or more minutes 3.8% of the time.
摘要
腕戴式光电容积脉搏波描记法（PPG）心率监测设备在临床应用中越来越常用，尽管存在数据缺失和不准确的可能性。本文对实验性可穿戴数据记录的间歇性进行了分析。设备记录心率时，间隔5分钟或更长时间的情况占41.6%，间隔15分钟或更长时间的情况占3.8%。
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