Applying Pulse Wave Analysis to Predict Intradialytic Hypotension
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 70
- 主要终点
- Pulse wave analysis
研究概览
简要总结
Intradialytic hypotension (IDH) is a common complication during hemodialysis in patients with chronic kidney disease and may increase the mortality. This study aimed to investigate whether pulse wave analysis could be the predictor of IDH.
In this study, patients under regular hemodialysis were enrolled from Taoyuan Chang Gung memorial hospital. Subjects were evaluated by pulse wave instrument, heart rate variability analyzer and Constitution in Chinese Medicine Questionnaire before hemodialysis. According to the definitions of IDH, subjects in study group and control group were confirmed by the dialysis records. Furthermore, repeated examinations were done for 3 hemodialysis to investigate the possible predictive factors for IDH.
详细描述
Intradialytic hypotension (IDH) is a common complication during hemodialysis in patients with chronic kidney disease and may increase the mortality. This study aimed to investigate whether pulse wave analysis could be the predictor of IDH.
In this study, patients under regular hemodialysis were enrolled from Taoyuan Chang Gung memorial hospital. Subjects were evaluated by pulse wave instrument, heart rate variability analyzer and Constitution in Chinese Medicine Questionnaire before hemodialysis. According to the definitions of IDH, subjects in study group and control group were confirmed by the dialysis records. Furthermore, repeated examinations were done for 3 hemodialysis to investigate the possible predictive factors for IDH.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients under regular hemodialysis (3 times per week) in last 3 months
排除标准
- •arrhythmia
- •artery-vein anastomoses on both arms
- •other conditions which might interfere the evaluation of pulse wave analysis and heart rate variability analysis
结局指标
主要结局
Pulse wave analysis
时间窗: within 2 hours before regular dialysis
Pulse wave analysis
Heart rate variability
时间窗: within 2 hours before regular dialysis
Heart rate variability
Constitution in Chinese Medicine Questionnaire
时间窗: within 2 hours before regular dialysis
Constitution in Chinese Medicine Questionnaire
次要结局
未报告次要终点
研究者
Han-Kuei Wu
Assistant Professor, School of Post-Baccalaureate Chinese Medicine
China Medical University, Taiwan