心肺运动试验在慢性心力衰竭预后评估中的价值

摘要

Cardiopulmonary exercise testing can evaluate the functions and reserve capacities of multiple organ systems, for example, the cardiovascular system, lung and skeletal muscle system, through measuring the body’s reaction to exercise. The test shows unique advantages, especially in objective and quantitative assessment for functional status and prognosis in patients with chronic heart failure. In this paper, we mainly introduced the clinical significance of major indices of CPET in chronic heart failure.%心肺运动试验通过测定机体对运动的反应，可以评估包括心血管、肺、骨骼肌等多系统的功能和储备，显示出其独特的优势，特别是对于慢性心力衰竭患者的功能状态及预后能够进行客观定量的评估，具有极其重要的价值和意义。本文重点阐述心肺运动试验主要指标的意义及其在慢性心力衰竭预后评估中的价值。