Smoking Cessation Outcomes and Effective Factors: Maximal Voluntary Breath-holding Time and Exercise Capacity
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 893
- 试验地点
- 1
- 主要终点
- Maximal voluntary breath-hold time
研究概览
简要总结
The study is a cross-sectional-descriptive study. Cases who met the inclusion criteria, agreed to participate in the study voluntarily, were active smokers, passive smokers and non-smokers will be included. The subjects will be given the maximal voluntary breath-hold test, the 6-minute walk test, and the 30-second sit-and-stand test, and will be asked to answer questions about smoking. The physical conditions of the groups will be compared.
详细描述
The study is a cross-sectional-descriptive study. Cases who met the inclusion criteria, agreed to participate in the study voluntarily, were active smokers, passive smokers and non-smokers will be included. Active smoking, passive smoking status and non-smoker status of the cases will be determined within the framework of the definitions given below.
- Active smoker: Having smoked at least 1 cigarette per day for at least 2 years.
- Passive smoker: Being exposed to secondhand smoke for more than 15 minutes at home, school, office or anywhere in the past year, once a week.
- Non-smoker: Not being an active or passive smoker.
The subjects will be given the maximal voluntary breath-hold test, the 6-minute walk test, and the 30-second sit-and-stand test, and will be asked to answer questions about smoking.The physical conditions of the groups will be compared.
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 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- •Having any disease that prevents him from doing exercise tests
- •Not signing the voluntary informed consent form
结局指标
主要结局
Maximal voluntary breath-hold time
时间窗: 1 day
The maximum voluntary breath-hold test is a quick and simple test that consists of measuring the apnea time after a deep inspiration. The clinical utility of this test has been proven in certain respiratory pathologies. In the test, the subject will be seated in a chair with back support, a deep inspiration will be asked, and the breath-holding time will be recorded in seconds. The test will be repeated three times with sufficient rest periods in between, and the longest time will be analyzed.
Six-minute walking test
时间窗: 1 day
The subject will be asked to walk for 6 minutes on a flat surface of 30 meters and the distance covered will be recorded. The test will be performed in accordance with the American Thoracic Society guidelines
次要结局
- Fagerstrom Nicotine Addiction Test(1 day)
- Thirty Seconds Sit and Stand test(1 day)
- Evaluation scale of psychological dependence on cigarette(1 day)