NCT03723629Unknown不适用
Progression of Untreated Pulmonary Ground Glass Opacity
Shanghai Zhongshan Hospital1 个研究点 分布在 1 个国家目标入组 2,000 人开始时间: 2018年7月27日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 2,000
- 试验地点
- 1
- 主要终点
- Changes from baseline GGO diameter
研究概览
简要总结
In this study, about 2000 GGO patients will be included for a 5-year follow-up. The aim of this study is to elucidate the biological nature of pulmonary GGO lesion and provide evidence for GGO treatment.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 35 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •35-80 years' old
- •found pulmonary GGO with chest CT scan and CT follow-up after 3 months shows that the GGO remains
- •Diameter of GGO > 5mm and < 3cm
- •Solid component of GGO in pulmonary window < 5mm
- •signed informed consent form
排除标准
- •receiving immunosuppressor or steriods
- •receiving chemo- or radio- therapy
- •can not receive regular follow-up
结局指标
主要结局
Changes from baseline GGO diameter
时间窗: 6 months, 1year, 2 years, 3 years, 4 years and 5 years
Changes from baseline GGO diameter
Changes from baseline GGO CT index.
时间窗: 6 months, 1year, 2 years, 3 years, 4 years and 5 years
Changes from baseline GGO CT index.
次要结局
未报告次要终点
研究者
研究点 (1)
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