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临床试验/NCT02590757
NCT02590757已完成不适用

Comparison of Non-invasive Ventilation Neurally Adjusted Ventilatory Assist vs. Nasal Continuous Positive Airway Pressure After Extubation in Infants' < 30 Weeks of Gestation: Randomized Controlled Study

Seoul National University Hospital2 个研究点 分布在 1 个国家目标入组 78 人开始时间: 2015年12月10日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
78
试验地点
2
主要终点
Extubation failure

研究概览

简要总结

This study is a randomized controlled study to compare if a a non-invasive neurally adjusted ventilatory assist (NIV-NAVA) is better than nasal continuous positive airway pressure (N-CPAP) after extubation in infants' < 30 weeks of gestation.

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

年龄范围
2 Days 至 6 Weeks(Child)
性别
All
接受健康志愿者

入选标准

  • postconceptional age less than 30+0 weeks
  • infants who fulfill the the criteria for extubation for 6 hours extubation criteria: Ventilator rate ≤ 25 breaths/min, Peak inspiratory pressure (PIP) ≤ 16cmH2O, Fractional inspired oxygen (FiO2) ≤ 0.3

排除标准

  • conditions which will decrease life expectancy
  • major anomalies which will decrease life expectancy
  • any anomalous conditions which involve upper and lower airway
  • neuromuscular disease

结局指标

主要结局

Extubation failure

时间窗: extubation - 72 hours

Failure criteria * pH \< 7.2 with pCO2 \> 70mmHg confirmed by capillary blood gas analysis in spite of maximum settings * Severe apnea event requiring bag and mask resuscitation * FiO2 \>0.6 to maintain SpO2 ≥ 88% after extubation * Frequent desaturations (\< 85%) ≥ 3/hr not responding to increased ventilatory settings or an increase in Fio2 to 1.0

次要结局

  • FiO2 >0.6 to maintain SpO2 ≥ 88% after extubation(extubation - 7 days)
  • Bronchopulmonary dysplasia(postmenstrual age 36 weeks)
  • Duration of hospital stay(postmenstrual age 40 weeks (until discharge))
  • Severe apnea event requiring bag and mask resuscitation(extubation - 7 days)
  • pH < 7.2 with pCO2 > 70mmHg confirmed by capillary blood gas analysis in spite of maximum settings(extubation - 7 days)
  • Duration of noninvasive ventilation(postmenstrual age 40 weeks (until discharge))
  • Duration of inspired oxygen supply(postmenstrual age 40 weeks (until discharge))
  • Adverse events(extubation - 3days)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Han-Suk Kim

Professor, Director of Neonatal Intensive Care Unit

Seoul National University Hospital

研究点 (2)

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