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运动试验时U波倒置与冠脉病变的关系 被引量:2

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摘要 目的:通过分析运动试验中U波倒置与冠状动脉病变的关系,以明确U波倒置在冠脉病变诊断中的价值。方法:分析179例通过冠状动脉造影检查,明确存在冠脉病变患者的运动试验结果,以循证运动试验时U波倒置与冠脉病变的关系。结果:以传统标准判定运动试验的结果,呈阳性者131例,阳性率为73.18%;而以U波倒置为判定标准时,则阳性者为158例,阳性率达88.27%。两者经χ2检验存在极显著性差异(P=0.0003)。结论:运动试验中U波倒置是冠脉病变的重要指标。
作者 潘迪华
出处 《华夏医学》 CAS 2007年第2期217-218,共2页 Acta Medicinae Sinica
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