跳至主要内容
临床试验/EUCTR2009-014523-23-NL
EUCTR2009-014523-23-NL进行中(未招募)不适用

The effect of treatment with high dose vitamin D on airway inflammation in non-atopic asthma - Vitamin D in non-atopic asthma

Stichting longgeneeskunde Fryslan0 个研究点开始时间: 2010年2月16日最近更新:

试验速览

阶段
不适用
状态
进行中(未招募)
发起方

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • - Outpatients with non-atopic asthma (GINA guideline, negative alatop)
  • - Age >= 18 yr
  • - Documented reversibility in FEV1 of >12% predicted OR airway hyperresponsiveness to inhaled methacholine
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • - Patients with smoking history of > 10 packyears and persistent airflow obstruction (post bronchodilator FEV1 < 80%pred): excluded if reversibility in FEV1 < 12% predicted OR TLCO < 80%
  • - Pregnancy
  • - Use of vitamin D prior to this study
  • - Other pulmonary conditions
  • - History of kidney stones, sarcoidosis, malignancy.
  • - Hypercalcaemia (Ca > 2,60 mmol/l)

研究者

发起方
Stichting longgeneeskunde Fryslan

相似试验