NCT02468947Unknown不适用
Finding Ideal Blood Culture Volume in NICU
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 800
- 试验地点
- 1
- 主要终点
- Positive blood cultures of each group
研究概览
简要总结
The investigators want to assess the effectivity of different sample volumes in blood cultures.
详细描述
The investigators intend to compare yield of 0.5ml sample x2 vs 0.25 ml samples x2 (aerobic and anaerobic media for each volume) taken from the sample taken from the same site and time.
Time to positivity will also be compared, as well as possible contamination rates.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Suspected sepsis
排除标准
- •Need for extra puncture in order to withdraw enough blood for the second set of cultures.
- •Urgent need for antibiotic without time for cultures.
结局指标
主要结局
Positive blood cultures of each group
时间窗: 2 years
次要结局
- Time to positivity for each group(2 years)
- Suspected contamination rate(2 years)
研究者
Bromiker, Ruben M.D
Senior Physician NICU
Shaare Zedek Medical Center
研究点 (1)
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