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目的探讨活动平板运动试验在冠心病诊断中的临床意义。方法对168例具有胸痛、胸闷、心悸等症状,但心电图表现正常的患者,对其进行活动平板运动试验并予以分析。结果 168例患者有103例出现阳性,阳性率为61%。结论活动平板运动试验可提高冠心病的诊断率与敏感性,在冠心病的诊断和治疗中具有重要的临床意义。
Objective To investigate the clinical significance of treadmill exercise test in the diagnosis of coronary heart disease. Methods 168 patients with chest pain, chest tightness, palpitations and other symptoms, but the normal performance of ECG patients, their activity treadmill exercise test and be analyzed. Results Of the 168 patients, 103 were positive and the positive rate was 61%. Conclusion The treadmill exercise test can improve the diagnostic rate and sensitivity of coronary heart disease and has important clinical significance in the diagnosis and treatment of coronary heart disease.