Paysant J, Beyaert C, Datie A, Martinet N, André J-M
Institut régional de réadaptation de Nancy, 35, rue Lionnois, 54042 Nancy cedex, France.
Ann Readapt Med Phys. 2007 Apr;50(3):156-64. doi: 10.1016/j.annrmp.2006.11.005. Epub 2006 Dec 5.
To determine the value of ambulatory monitoring in assessing human gait. To describe the sensors, the parameters and the ambulatory devices.
Literature review and practical experience about techniques, principles, objectives and limits.
Accelerometry is the main technique for ambulatory monitoring because of its reliability, pertinence of signals and software developed for interpretation. Simultaneous monitoring of heart rate response is clinically relevant. Pedometers and actimeters can answer precise clinical questions about amount of walking activity.
Ambulatory monitoring during long periods (one day or more) is important, especially for rehabilitation medicine because it measures the actual patient activity performed and participation. The simultaneous monitoring of environmental conditions of activity should improve the interpretation of the data collected.
确定动态监测在评估人类步态中的价值。描述传感器、参数及动态监测设备。
对技术、原理、目的及局限性进行文献综述和实践经验总结。
由于加速度计具有可靠性、信号相关性以及为解读而开发的软件，因此它是动态监测的主要技术。同时监测心率反应具有临床相关性。计步器和活动记录仪能够回答有关步行活动量的精确临床问题。
长时间（一天或更长时间）的动态监测很重要，尤其是对康复医学而言，因为它能测量患者实际进行的活动及参与情况。同时监测活动的环境条件应能改善对所收集数据的解读。
