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目的:探讨充血性心力衰竭(CHF)患者cTNT的动态变化及对预后判断的临床意义。方法:检测89例不同病因、不同心功能分级的心力衰竭患者及42例正常对照组cTNT、及LVEF变化,并进行治疗前后对比观察并随访。结果:不同病因、不同心功能分级心力衰竭患者cTNT及LVEF与对照组比较均有统计学差异(P<0.01),cTNT水平越低预后越好。结论:联合检测血清cT nT对于判断CHF患者病情严重程度及预后具有重要的临床意义。
Objective: To investigate the dynamic changes of cTNT in patients with congestive heart failure (CHF) and its clinical significance in prognosis. Methods: The changes of cTNT and LVEF in 89 patients with heart failure with different etiology, different cardiac function and 42 normal controls were detected and compared before and after treatment. Results: The cTNT and LVEF in patients with different etiologies and different grades of heart failure were significantly different from those in the control group (P <0.01). The lower the cTNT level, the better the prognosis. Conclusion: The combined detection of serum cT nT has important clinical significance in judging the severity and prognosis of CHF patients.