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临床试验/NCT00557752
NCT00557752终止4 期

Non-Invasive Ventilation in Early Severe Posttraumatic Hypoxia: a Randomized Controlled Trial

Hospital Virgen de la Salud4 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2005年9月1日最近更新:
适应症

试验速览

阶段
4 期
状态
终止
发起方
入组人数
50
试验地点
4
主要终点
Intubation rate

研究概览

简要总结

  • Severe post-traumatic hypoxia is mainly due to lung contusion. The intubation rate of these patients is near 20%.
  • Treatment before intubation is needed, is based on pain control with epidural anesthesia and oxygen.
  • The investigators' hypothesis is that adding non-invasive mechanical ventilation to the standard treatment can reduce the intubation rate if applied early in the course of the disease.
  • As thoracic trauma is often associated with injuries in other body regions that may increase the complications of the technique, specific contraindications have been described.

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
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age > 18 years.
  • Informed consent obtained.
  • pO2/FiO2 <200 for more than 8 consecutive hours in the first 48 hours after thoracic trauma.

排除标准

  • Orotracheal intubation indicated for any other reason.
  • Standard contraindication for non-invasive ventilation (active gastro-intestinal haemorrhage, low level of consciousness, multiorgan failure, airway control problems, lack of cooperation, hemodynamic instability).
  • Severe traumatic brain injury.
  • Facial trauma with pneumocephalus, skull base fracture, orbit base fracture, any facial fracture involving a sinus.
  • Cervical injury with specific treatment contraindicating a facial mask.
  • Bronco-pleural fistula.
  • Gastro-intestinal trauma.

结局指标

主要结局

Intubation rate

时间窗: 1 month

次要结局

  • Intensive Care Unit stay(2 months)
  • Pneumothorax rate(1 month)
  • Pneumonia rate(1 month)

研究者

发起方
Hospital Virgen de la Salud
申办方类型
Other

研究点 (4)

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