NCT01026883终止不适用
Evaluation of a Novel Method for Hematocrit Level Determination
适应症
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 入组人数
- 51
- 试验地点
- 2
- 主要终点
- Correlation of hematocrit level determined by two different techniques
研究概览
简要总结
The hematocrit level is defined as the ratio of plasma volume and red blood cell mass. Determination of this level is important for the diagnosis and follow-up of various hematological and renal disorders. In clinical practice, automated hematology analyzers are commonly used.
Recently, a new method for hematocrit level determination has been introduced which employs layered resonant piezoelectric sensors. In the present study this technique will be applied in blood samples of healthy subjects and compared to a standard laboratory method.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Men and women aged between 18 and 80 years
- •Men and women will be included in equal parts
- •Normal findings in the medical history unless the investigator considers an abnormality to be clinically irrelevant
排除标准
- •Symptoms of a clinically relevant illness in the 3 weeks before the study day
- •Systemic treatment with anticoagulants
- •Intake of any medication that could lead to spurious hematocrit values
- •Presence of any medical condition that could lead to spurious hematocrit values
- •Blood or plasma donation during the previous 3 weeks
结局指标
主要结局
Correlation of hematocrit level determined by two different techniques
时间窗: 5 minutes
次要结局
未报告次要终点
研究者
Gerhard Garhofer
Assoc. Prof. Priv. - Doz. Dr.
Medical University of Vienna
研究点 (2)
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