the Application of Cardiopulmonary Exercise Testing in Assessment Outcome of Patients With Pulmonary Hypertension
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 4,000
- 试验地点
- 1
- 主要终点
- achievement of low risk
研究概览
简要总结
cardiopulmonary exercise test evaluate patients with pulmonary hypertension before and after medical or balloon pulmonary angioplasty treatment
详细描述
patients diagnosed with pulmonary hypertension, including pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension, will be evaluated by cardio pulmonary exercise test before and after medical or balloon pulmonary angioplasty 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
- 5 Years 至 100 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •pulmonary arterial hypertension;( WHO1)
- •chronic thromboembolic pulmonary hypertension;
- •pulmonary arterial hypertension due to other cause;
排除标准
- •massive hemoptysis;
- •unable to accomplish cardiopulmonary exercise testing due to neuromuscular disorders;
- •recent recurrent syncope;
- •pulmonary hypertension due to hypoxia;
- •pulmonary hypertension due to left heart diseases.
结局指标
主要结局
achievement of low risk
时间窗: 5 years
patients with chronic thromboembolic pulmonary hypertension achievement of low risk after balloon pulmonary angioplasty
mean pulmonary arterial pressure after treatment
时间窗: 5 years
the mean pulmonary arterial pressure of patients with chronic thromboembolic pulmonary hypertension after balloon pulmonary angioplasty treatment
all cause mortality
时间窗: 5 years
all cause mortality
次要结局
- deterioration of WHO function(5 years)