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临床试验/NCT02186340
NCT02186340已完成不适用

Effects of Inspiratory Muscle Training on Breathing Pattern in Patients With Chronic Obstructive Pulmonary Disease

KU Leuven2 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2013年1月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
KU Leuven
入组人数
50
试验地点
2
主要终点
Change in breathing pattern during an incremental cycle exercise test

研究概览

简要总结

The improvement in inspiratory muscle function might result in beneficial changes in breathing pattern during whole body exercise. The hypothesis is the effect of inspiratory muscle training as an adjunct to a pulmonary rehabilitation program improves the breathing pattern during an incremental cycle exercise.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
40 Years 至 90 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Clinically stable COPD patients
  • maximal inspiratory pressure <100% of the predicted normal value

排除标准

  • Major comorbidities preventing successful participation in an 8 week exercise training intervention

结局指标

主要结局

Change in breathing pattern during an incremental cycle exercise test

时间窗: Baseline and 8 weeks follow-up

At comparable levels of ventilation breathing frequency, inspiratory time (Ti), expiratory time (Te), total time of the respiratory cycle (Ttot), inspiratory duty cycle (Ti/Ttot), and inspiratory flow rates will be compared.

次要结局

未报告次要终点

研究者

发起方
KU Leuven
申办方类型
Other
责任方
Principal Investigator
主要研究者

Daniel Langer

Dr Daniel Langer

KU Leuven

研究点 (2)

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