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临床试验/ISRCTN05135218
ISRCTN05135218已完成未知

on-invasive mechanical ventilation with average volume assured pressure support (AVAPS) in patients with chronic obstructive pulmonary disease and hypercapnic encephalopathy: prospective interventional match-controlled study

San Francisco de Quito University (Universidad San Francisco de Quito) (Ecuador)0 个研究点目标入组 22 人开始时间: 2012年9月18日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
22

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Age > 40 years
  • 2. COPD was diagnosed on the basis of the recommendations of the American Thoracic Society
  • 3. Hypercapnic encephalopathy with GCS < 10 were designated to receive BiPAP S/T with AVAPS
  • 4. The control group was then selected from patients in the emergency unit with infectious exacerbations of COPD and encephalopathy (GCS < 10). Patients were treated immediately and referred to us by doctors who were unaware of the study. Each patient was treated with NIV and was selected according to: Acute Physiology and Chronic Health Evaluation II (APACHE II) score within 4 points, age within 10 points, pH within 0.04, GCS within 2 points, and BMI within 2 points
  • 5. Informed consent

排除标准

  • 1. A face deformity
  • 2. Obstruction of the upper respiratory tract owing to recent surgery or trauma
  • 3. Alterations in the central nervous system not related to a hypercapnic encephalopathy
  • 4. Cardiogenic pulmonary edema, pneumothorax, pulmonary thromboembolism, hemoptysis, or septic shock
  • 5. Urgent intubation owing to cardiac and/or respiratory arrest, and hemodynamic instability with a systolic arterial blood pressure (BP) of less than 80mmH
  • 6. Other neurological illness

研究者

发起方
San Francisco de Quito University (Universidad San Francisco de Quito) (Ecuador)

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