Effects of Upper Extremity Elevation and Deep Breathing on Oxygen Saturation and Lung Volume Two to Four Days After Open Heart Surgery
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 22
- 试验地点
- 2
- 主要终点
- peripheral oxygen saturation
研究概览
简要总结
The purpose of this study is to assess if arm elevation, with or without simultaneous deep breathing, affects oxygen saturation and lung function on patients two to four days after open heart surgery.
详细描述
This single center, interventional crossover study will involve patients day 2, 3 or 4 after open heart surgery. Patients who meet the eligibility requirements will be informed about the study and potential risks, given a written informed consent they will be included for intervention being held later on the same day. Randomization will be given to the investigator in a sealed envelope and being opened after base line measurements. Data will then be collected for the randomized intervention and after a wash out period (several minutes) again for the crossover intervention.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Single (Care Provider)
入排标准
- 年龄范围
- 18 Years 至 100 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •open heart surgery at university hospital in Örebro
排除标准
- •not able to communicate in swedish
- •difficulties in cooperating during measurements
- •cognitive impairement
- •prolonged stay at ICU (still at ICU on the day of investigation)
- •ongoing oxygen treatment with more than 5 liter/minut (FiO > 40 %)
结局指标
主要结局
peripheral oxygen saturation
时间窗: 30 minutes
次要结局
- heart rate(30 minutes)
- pain - numeric rating scale(30 minutes)
- dyspnea - numeric rating scale(30 minutes)
- tidal volume(30 minutes)
- exertion - numeric rating scale(30 minutes)
- respiratory rate(30 minutes)
研究者
Michael Reinhart
Physical therapist
Region Örebro County