NCT03966534已完成不适用
A Randomized Controlled Study of Blood Test Draw Order to Reduce Blood Culture Contamination
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 970
- 试验地点
- 1
- 主要终点
- Blood culture contamination
研究概览
简要总结
A randomized partially controlled study to examine the effect of blood diversion into a heparin lithium tube on the incidence of blood culture contamination.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age > 18
- •Presence in Emergency Room during extended office hours (0800-2000 on weekdays(
- •Clinical requirement for Blood culture and biochemistry tests from venepuncture
排除标准
- 未提供
研究组 & 干预措施
Control Group
No Intervention
Blood culture obtained as first test after venipuncture and prior to biochemistry test
Diversion Group
Experimental
Biochemistry test obtained as first test after venepuncture and prior to blood culture
干预措施: Blood diversion (Other)
结局指标
主要结局
Blood culture contamination
时间窗: up to 7 days from obtaining blood culture
Growth of bacteria defined as blood culture contaminants (for example coagulase negative staphylococci in one bottle only).
次要结局
- Patient length of stay(up to 3 months from arrival)
研究者
研究点 (1)
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