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临床试验/NCT01471431
NCT01471431终止不适用

A Randomized Trial of the Spontaneous Breathing Trial to Extubate Very Low Birthweight Infants

University of Pennsylvania4 个研究点 分布在 1 个国家目标入组 81 人开始时间: 2011年8月最近更新:
适应症

试验速览

阶段
不适用
状态
终止
入组人数
81
试验地点
4
主要终点
time to successful extubation

研究概览

简要总结

The objective of this study is to determine whether use of the spontaneous breathing trial allows for earlier successful extubation of very low birth weight (VLBW) infants who are intubated for >48 hours and have not yet been successfully extubated (extubated >7 days).

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Supportive Care
盲法
None

入排标准

年龄范围
48 Hours 至 14 Weeks(Child)
性别
All
接受健康志愿者

入选标准

  • Birthweight >500g and<1500g.
  • Postmenstrual age <34 weeks
  • Mechanically ventilated >48 hours
  • Never successfully extubated

排除标准

  • Congenital heart disease (other than patent ductus arteriosus (PDA), patent foramen ovale (PFO), and restrictive ventricular septal defect (VSD)
  • Known or suspected airway anomalies
  • Severe congenital malformations
  • Need to remain intubated for other reasons (i.e. having surgery)
  • Has met SBT criteria on previous calendar day (after 48 hrs of ventilation, PIP≤18, PEEP≤6, FiO2≤40%, Rate≤30, PS≤8)

结局指标

主要结局

time to successful extubation

时间窗: 34 weeks postmenstrual age

The time from intubation (if \>48 hours) to successful extubation (if \> 7 days) as evaluated at 34 weeks postmenstrual age (gestational age + chronologic age)

次要结局

  • bronchopulmonary dysplasia(36 weeks postmenstrual age)
  • extubation failure rate(34 weeks postmenstrual age)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (4)

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