NCT01011361已完成不适用
Red Cell Mass and Plasma Volume Measurements in Elderly Men and Women With Anemia
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 5
- 试验地点
- 1
- 主要终点
- Red blood cell mass
研究概览
简要总结
On the basis that the clinical consequences of seemingly trivial levels of anemia are surprisingly severe, this study investigates if hemoglobin concentration accurately represents the underlying red cell mass in elderly patients with unresolved anemia.
详细描述
For the study, the routine clinical measurement of hemoglobin will be compared to true red cell mass and plasma volume in elderly patients with anemia.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Red blood cell mass
时间窗: 1 day
次要结局
- Plasma volume measurements(1 day)
研究者
Stanley L Schrier
Professor of Medicine (Hematology), Emeritus
Stanford University
研究点 (1)
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