NCT01573364已完成不适用
Evaluation of the Prevalence and the Reversibility of the Lung Hyperinflation in Uncontrolled Persistent Asthmatic Patients With Dyspnea
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 450
- 试验地点
- 1
研究概览
简要总结
The aim of this observational study is to evaluate the pulmonary hyperinflation and its immediate reversibility to a short acting beta2 agonist test in uncontrolled persistent asthmatic patients with dyspnea.
详细描述
The other objectives are :
- the evaluation of the hyperinflation defined by an increase of the residual volume (RV),
- the observation of the relationship between the hyperinflation and the asthma characteristics,
- the study of the improvement of the functional parameters after a reversibility test
- the evaluation of the correlation between hyperinflation parameters evolution, chest tightness and dyspnea
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient with a diagnosis of uncontrolled persistent asthma (ACT </= 19) or with an MRC score of dyspnea >/= 1
- •Patient requiring a check-up including a pulmonary function test by plethysmography with a reversibility test
排除标准
- •Patient participating to an other clinical trial or having participated to a clinical trial with medicine in the last 3 months
研究者
研究点 (1)
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