NCT02095002已完成不适用
The Effect of Modified Valsalva Maneuver on Filling Degree of Internal Jugular Vein
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- the change of the diameter of right internal jugular vein after modified valsalva maneuver
研究概览
简要总结
To explore the effect of modified valsalva maneuver on the filling degree of right internal jugular vein.
Method: The anteroposterior diameter and left-right diameter of right internal jugular vein in thirty adult gynecology patients were recorded during normal respiration and modified valsalva maneuver respectively.
Investigators hypothesis that modified valsalva maneuver would enchance the filling degree of right internal jugular vein.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •female patients age 18-60 years
排除标准
- •heart or lung disease mental illness communication barriers.
结局指标
主要结局
the change of the diameter of right internal jugular vein after modified valsalva maneuver
时间窗: up to 4 weeks
次要结局
未报告次要终点
研究者
研究点 (1)
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