NCT01650103Unknown不适用
Hemodynamic Indexes and Renal Perfusion: Indirect Evaluation of Blood Volume Using the Association Between ScvO2 and Urinary Electrolytes in Patients Undergoing Major Surgery.
Azienda Ospedaliera di Padova1 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2012年7月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Determination of mixed oxygen saturation in central venous blood (ScvO2) and three urinary electrolytes (sodium, potassium, chloride)
研究概览
简要总结
The purpose of this study is to verify any existing relationship between mixed oxygen saturation (from central venous catheter) and urinary sodium, potassium, chloride in determining the volemic state and renal perfusion of patients undergoing major surgical interventions.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
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
- •thoracic-abdominal major surgical operations
- •placing of a central venous catheter and urinary catheter
- •age 18-75
- •ASA class I-III
排除标准
- •age above 75 or under 18
- •ASA class IV
- •trauma, sepsis and/or heart-lung failure
- •liver transplantation
- •kidney transplantation
- •pre-existing renal failure
- •pregnant patients
- •patients unable to give their written consent
结局指标
主要结局
Determination of mixed oxygen saturation in central venous blood (ScvO2) and three urinary electrolytes (sodium, potassium, chloride)
时间窗: During the stay of the patient in the operating room (in average 6 hours) and the eventual stay in the post-surgery intensive care unit (in average 1 day)
次要结局
未报告次要终点
研究者
Dr. Paolo Feltracco
Principal Investigator
Azienda Ospedaliera di Padova
研究点 (1)
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