运动试验在冠心病诊断中的应用。

Prim Care. 1977 Mar;4(1):41-9.

The two-step test remains a useful office procedure for the diagnosis of serious coronary disease. The graded exercise test has improved sensitivity. Requiring a good performance and a normal electrocardiographic response as well can exclude prognostically important disease.

两步试验仍然是诊断严重冠状动脉疾病的一种有用的门诊检查方法。分级运动试验提高了敏感性。要求良好的运动表现和正常的心电图反应也可以排除具有重要预后意义的疾病。