Tjahja I E, Reddy H K, Janicki J S, Weber K T
Department of Internal Medicine, University of Missouri Health Sciences Center, Columbia.
Clin Chest Med. 1994 Jun;15(2):271-85.
CPX testing allows for the objective assessment of aerobic capacity, anaerobic threshold, and the ventilatory response to exercise in patients with cardiovascular disease. These results can be used to assess severity of disease, its progression over time, prognosis, candidacy for transplantation, and response to therapy. CPX testing can also serve to distinguish cardiac from ventilatory causes of exertional dyspnea.
心肺运动试验（CPX）可对心血管疾病患者的有氧能力、无氧阈以及运动时的通气反应进行客观评估。这些结果可用于评估疾病的严重程度、随时间的进展情况、预后、移植候选资格以及对治疗的反应。CPX试验还可用于区分劳力性呼吸困难的心脏原因和通气原因。
