NCT01023555已完成不适用
Increasing the Yield of Blood Cultures in the Neonatal Intensive Care Unit- A Prospective Controlled Trial
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1,500
- 主要终点
- Non Inferiority of 1 cc blood culture in a single aerobic bottle instead of 0.5 cc for 2 bottles.
研究概览
简要总结
The purpose of this study is to determine whether the use of a single blood sample of 1cc in an aerobic bottle will provide a better yield and time to positivity than 2 samples of 0.5 cc in 2 (aerobic and anaerobic) bottles for blood cultures in neonates.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Crossover
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •All blood cultures taken in the NICU during the study period.
排除标准
- •Bacteria that are normal flora of the skin such as Coagulase negative staphylococci or Streptococci Viridans are considered, except if grown in two sets of cultures or in the presence of laboratory and clinical indices of infection.
结局指标
主要结局
Non Inferiority of 1 cc blood culture in a single aerobic bottle instead of 0.5 cc for 2 bottles.
时间窗: 6months
次要结局
- utility of the routine use of anaerobic bottle for blood cultures in newborns(6 months)
- Comparison of time to positivity of 1 cc blood culture in a single aerobic bottle instead of 0.5 cc for 2 bottles (aerobic and anaerobic)(6 months)
研究者
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