A wireless patient monitoring system for hospitalized older adults: Acceptability, reliability and accuracy evaluation

IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI) Pub Date : 2014-06-01 DOI:10.1109/BHI.2014.6864370

M. Baig, H. Gholamhosseini, M. Connolly, Ghodsi Kashfi

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引用次数: 7

Abstract

Wireless patient monitoring systems are becoming increasing acceptable in today's healthcare market, because of their low cost and easy adoption/integration features. However, there is little research on assessing the clinical acceptability, accuracy and reliability of such systems. This paper aims to address some of the current issues and challenges facing wireless monitoring systems by adopting a robust three-way cross validation data collection approach. Our main focus is to evaluate the developed system in terms of user acceptability, reliability and accuracy. We evaluated the system using a set of collected vital signs (blood pressure, heart rate, oxygen saturation, pulse rate, temperature and blood glucose level) from 30 hospitalized older adults. The system achieved an overall accuracy of 98% when compared with the manually recorded data as well as hospitals' ward data record. Moreover, the system response time was fast as it recorded an overall transmission delay of 1.16 seconds on average.

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一种用于住院老年人的无线病人监测系统:可接受性、可靠性和准确性评估

由于低成本和易于采用/集成的特点，无线患者监测系统在当今的医疗保健市场中越来越被接受。然而，很少有研究评估临床可接受性，准确性和可靠性的这类系统。本文旨在通过采用稳健的三向交叉验证数据收集方法来解决无线监测系统当前面临的一些问题和挑战。我们的主要重点是评估开发的系统在用户可接受性，可靠性和准确性方面。我们使用从30名住院老年人收集的一组生命体征(血压、心率、血氧饱和度、脉搏率、体温和血糖水平)来评估该系统。与人工记录的数据和医院的病房数据记录相比，该系统的总体准确率达到98%。此外，系统响应时间快，记录的总体传输延迟平均为1.16秒。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)

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