JPRN-UMIN000013081已完成未知
Plasma connective tissue growth factor (CTGF) as a surrogate biomarker in asthma. - Plasma CTGF in asthma.
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 60
研究概览
简要总结
Plasma CTGF levels were higher in patients with asthma than healthy volunteers. Plasma CTGF levels showed significantly negative correlations with forced expiratory volume in 1 second (FEV1), FEV1 percentage of the predicted value (%pred), forced expiratory flow at 50% of the forced vital capacity (FEF50), FEF50 %pred, FEF75, and FEF75 %pred, parameters reflecting the degree of airway obstruction, in patients with asthma.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 20years-old 至 ot applicable（—）
- 性别
- All
入选标准
- 未提供
排除标准
- •1) treatment with oral or intravenous corticosteroids in the previous 4 weeks, 2) having a smoking history more than 10 pack-years, 3) having other pulmonary diseases including chronic obstructive pulmonary disease.
研究者
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