NCT03185377Unknown不适用
The Study of Early Detection, Disease Course and Prognosis of Pulmonary Thromboembolism in Chronic Pulmonary Hypertension
Chinese Academy of Medical Sciences, Fuwai Hospital1 个研究点 分布在 1 个国家目标入组 1,708 人开始时间: 2017年3月15日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 1,708
- 试验地点
- 1
- 主要终点
- All-cause mortality
研究概览
简要总结
Chronic obstructive pulmonary disease (COPD) is closely related to venous thromboembolism (VTE). But it is difficult to identify VTE in COPD patients in clinical practice. Therefore, the prevalence data of PTE in COPD is limited. Pulmonary thromboembolism (PTE) is an important factor effecting patients outcomes, but existing researches only have short follow-up time less than 1 year. This study aim to develop an early detection system of PTE in COPD and explore the disease course and prognosis.
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
- 40 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients hospitalized for chronic obstructive pulmonary disease (COPD) exacerbation
排除标准
- •Stable COPD patients
- •COPD hospitalized for definite causes other than pulmonary thromboembolism
- •Patients with malignant tumor
- •Patients with contraindications for CT pulmonary angiography
- •Psychopath
结局指标
主要结局
All-cause mortality
时间窗: 3 years
mortality in %
次要结局
- venous thromboembolism recurrence(3 years)
- COPD exacerbations(3 years)
- major bleeding(3 years)
研究者
Jianguo He
Chief of Pulmonary Vascular Disease Center
Chinese Academy of Medical Sciences, Fuwai Hospital
研究点 (1)
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