Identification of Respiratory Profiles From Nasal Pressure Signals
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- Pressure
研究概览
简要总结
Chronic Obstructive Pulmonary Disease (COPD) is a chronic respiratory disease caused by smoking and associated with significant morbidity due to recurrent exacerbations or even hospitalizations. It is one of the leading causes of death in rich countries.
Early detection of exacerbations of the disease is thus an economic and public health issue in the world. Finding tools for automatic and early detection of an exacerbation is the subject of the study. A continuous analysis of the frequency and shape of the patients' breathing will be used.
As a first step in this study, investigators want to measure the frequency and shape of breathing in healthy subjects as they execute standard activities. These activities include resting, drinking, coughing, speaking, breathing through the mouth, physical exercise and recuperation.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age of majority
- •Health volunteers
排除标准
- •Pregnancy
- •Age of minority
- •Protected adult
- •Person deprived of liberty
- •Respiratory pathology
- •Non affiliation to the health care system
研究组 & 干预措施
Healthy subjects
Subjects not presenting any pulmonary pathology that will follow the intervention Oxygen therapy simulation.
干预措施: Oxygen therapy simulation (Other)
结局指标
主要结局
Pressure
时间窗: 10 Hz for 30 minutes
The monitoring device used records the nasal pressure from users at 10 Hz (one measure every 0.1 seconds).
次要结局
未报告次要终点