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临床试验/ISRCTN71537084
ISRCTN71537084已完成不适用

Efficacy of peripherally targeted inhaled rhDNase for persistent obstructive asthma in childhood

Erasmus Medical Center (The Netherlands)0 个研究点目标入组 60 人开始时间: 2006年6月9日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
60

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. Aged 6 - 18 years
  • 2. Asthma diagnosed according to Global Initiative For Asthma (GINA) guidelines
  • 3. Attending the outpatient clinic for at least one year
  • 4.Treatment with at least 400 mg/day inhaled budesonide or equivalent (dose constant for at least 6 months) and bronchodilators as needed or daily
  • 5. Clinically stable asthma while using a constant dose of Inhaled Corticosteroid (ICS) for at least three months
  • 6. Ability to perform lung function tests (assessed by trained lung function technician)
  • 7. Persistent peripheral airways obstruction as assessed by pulmonary function testing, defined as: dissociation between forced vital capacity (FVC) and FEF75 values: FEF75 at least 20% (absolute % predicted) lower than FVC (FEF = Forced Expiratory Flow rate)
  • 8. FVC within normal limits (for this study defined as FVC >80% predicted)

排除标准

  • 1. Asthma exacerbation with hospital admission in last three months
  • 2. Intensive care unit (ICU) admission for asthma within the last year
  • 3. Current respiratory tract infection
  • 4. Inability to follow instructions of the investigator
  • 5. Inability to inhale rhDNase
  • 6. Concomitant medical conditions that can affect inhaled treatment (e.g. cleft palate, severe malacia)
  • 7. Neuromuscular disease
  • 8. Smoking

研究者

发起方
Erasmus Medical Center (The Netherlands)

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