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肌钙蛋白T变化与急性心肌梗死近期并发心衰的临床分析

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摘要 目的:探讨半定量肌钙蛋白T(cTnT)变化在估计急性心肌梗死(AM I)近期并发心衰及预后的临床意义。方法:将86例AM I患者根据近期(小于3天)分为心衰组和无心衰组,用半定量肌钙蛋白T(cTnT)监测两组患者于发病第1,3,5,7天和第2,3,4周的血清cTnT水平,观察两组间变化。结果:梗死范围较广的患者心衰发生率高于单部位梗死(P<0.01),两组发病第1天,心衰组的血清cTnT水平强阳性率与无心衰组比较有显著差异性(P<0.01),动态观察两组的血清cTnT水平,心衰组的血清cTnT转阴时间较无心衰组延迟,两组比较也有显著差异性(P<0.01)。结论:血清肌钙蛋白T(cTnT)水平和动态变化可作为估计AM I患者预后和近期发生心衰的重要参考依据。
出处 《中国民康医学》 2006年第21期954-955,共2页 Medical Journal of Chinese People’s Health
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