The establishment of pulmonary rehabilitation program using the Locomotor Respiratory Coupling System.

使用运动呼吸耦合系统建立肺康复计划。

基本信息

批准号：
17500356
负责人：
TAMAKI Akira
金额：
$ 2.18万
依托单位：
Kyoto University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2006
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-17500356/
关键词：
Pulmonary Rehabilitation LRC Therapeutic Exercise COPD 運動トレーニング

项目摘要

It is known that respiratory rhythm entrains to rhythmical movement, a phenomenon called Locomotor Respiratory Coupling (LRC). We investigated and reported on LRC in healthy subjects, and noted that the LRC phenomenon enhances ventilation efficiency during exercise. Another study has shown that LRC decreases oxygen consumption (VO_2) during cycling at a moderate workload. Therefore, we investigated whether LRC phenomenon may be applied to exercise training for patients with Chronic Obstructive Pulmonary Disease (COPD). We developed new ergometer system software (Strength Ergo 240BK-ERG003 : SE, Mitsubishi Electric Engineering, Japan), which facilitates LRC using visual and acoustic signals. The aim of our study was to investigate the effect of this system for pulmonary rehabilitation of patients with COPD.The properties of this new system software are as follow. 1) Voice and word signal such as "breathe in", "breathe out", appear on the PC display which is synchronized with the pedalin … More g angle. 2) The signal always appears at a settled pedaling position, because timing of the signal is controlled by the pedaling position.Therefore, the slower the pedaling rate per min., the slower the signal appearance. 3) This software can create various ratios (locomotion/respiration) and choose from the following : 1 : 1, 3 : 2, 2 : 1, 5 : 2, 3 : 1, 7 : 2, 4 : 1, 4) The software can change the signal setting during exercise.Seven patients with respiratory COPD participated in this study. We measured SpO2, RPE (Borg Scale), HR, and exercise tolerance (maximum duration of continuous exercise) both with and without this system during pedaling exercise, and compared the differences between outcome measures with and without this system.With this system, SpO2 was higher than without this system during exercise. RPE and HR with this system were lower than without this system during exercise. Exercise tolerance (duration) with this system was longer than without.We concluded that this LRC facilitatory system can be applied to pulmonary rehabilitation of patients with COPD. Less

众所周知，有节奏运动的呼吸节奏入口，这是一种称为运动呼吸道耦合（LRC）的现象。我们研究并报告了健康受试者的LRC，并指出LRC现象在运动过程中提高了通气效率。另一项研究表明，LRC在现代工作量下骑自行车期间会下降氧气消耗（VO_2）。因此，我们研究了LRC现象是否可以用于慢性阻塞性肺疾病（COPD）患者的运动训练。我们开发了新的测量计系统软件（强度ERGO 240BK-erg003：SE，Mitsubishi Electric Engineering，Japan），使用视觉和声学信号设施LRC。我们研究的目的是研究该系统对COPD患者肺康复的影响。该新系统软件的特性如下。 1）在PC显示屏上出现了声音和单词信号，例如“呼吸”，“呼吸”，它与佩德林同步……更多的角度。 2）信号总是出现在安定的踏板位置，因为信号的时机由踏板位置控制。因此，踏板速度较慢每分钟，信号外观慢。 3）该软件可以创建各种比率（运动/呼吸），并从以下选择中进行选择：1：1，3：2，2：2：2：2：2，3：1，7：2，7：2，4：1，4）该软件可以在锻炼过程中改变信号的设置。有7例呼吸道COPD患者参与了这项研究。我们测量了SPO2，RPE（rpe）（rpe）（rpe）（rpe），borg尺度和练习），borg和bore and cortion），borg and cortion），borg和bor and cortion），borg and rus and rus and hy rus，her n oser groun and hrus，hr rus groun，hr rus n ro.该系统在踏板锻炼过程中，并比较了有或没有该系统的结果度量之间的差异。与该系统相比，SPO2在运动过程中高于没有该系统的系统。该系统的RPE和人力资源在运动过程中低于没有该系统的RPE和HR。与没有该系统的运动耐受性（持续时间）相比，我们得出的结论是，该LRC促进系统可以应用于COPD患者的肺部康复。较少的