NCT01099098已完成不适用
Prevalence of Latent Tuberculosis (TB) Infection Diagnosed by Interferon-gamma Release Assay and Tuberculin Skin Tests in Patients With Old Healed TB
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 480
- 试验地点
- 1
- 主要终点
- Prevalence of latent TB infection
研究概览
简要总结
We easily regard nodules and fibrosis in upper lobes of lung as TB sequelae. The aim of this study is to confirm the prevalence of latent TB infection diagnosed by interferon-gamma release assay and tuberculin skin tests in patients with old healed TB.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age > 20 years
- •Patients with TB sequelae in their CXR
排除标准
- •Patients on immune-suppressants
结局指标
主要结局
Prevalence of latent TB infection
时间窗: At enrollment
次要结局
未报告次要终点
研究者
研究点 (1)
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