NCT00948792已完成不适用
The Effect of Variable Platelet Transfusion Durations on Platelet Count in Thrombocytopenic Newborns
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 21
- 试验地点
- 2
- 主要终点
- Change in Post-transfusion Platelet Counts
研究概览
简要总结
To evaluate changes in platelet counts and hemodynamics between "rapid" and "long" platelet infusion groups.
详细描述
- It is our hypothesis that the change in post-transfusion platelet counts of babies who receive platelets over 30 minutes (short transfusion group) will be significantly different from the change in babies who receive platelets over two hours (long transfusion group) when platelets are checked immediately after transfusion and 6 hours after the completion of transfusion.
- We also expect there to be significant differences in the platelet counts drawn thirty minutes after transfusion compared to the counts drawn 6 hours after the completion of the transfusion in either group.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Infants with significant thrombocytopenia requiring a transfusion of platelets.
排除标准
- •Infants requiring extracorporeal membranous oxygenation.
- •Infants with congenital heart disease (other than patent foramen ovale or patent ductus arteriosus).
- •Babies diagnosed with neonatal alloimmune thrombocytopenia.
结局指标
主要结局
Change in Post-transfusion Platelet Counts
时间窗: Baseline - 6 hours after transfusion
The difference between the baseline platelet count and the platelet count taken 6 hours after completion of the transfusion.
30 Minute-6 Hour Difference in Platelet Counts
时间窗: 30 minutes - 6 hours after transfusion
次要结局
未报告次要终点
研究者
研究点 (2)
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