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目的探讨老年充血性心力衰竭治疗后血液中NT-proBNP不同水平患者预后的影响。方法随机选取2011年到2015年在新疆喀什地区叶城县人民医院就诊的50名老年充血性心力衰竭患者作为研究对象,测定不同心功能患者治疗前后NT-proBNP水平,分析患者的预后评分情况。结果心功能Ⅳ级患者的NT-proBNP水平明显高于心功能Ⅱ级和心功能Ⅲ级患者的NT-proBNP水平,不同级别的患者NT-proBNP水平存在明显的差异,具有统计学意义(P<0.05)。结论 NT-proBNP水平可以有效的预测老年充血性心力衰竭,对患者的预后评分具有重要的临床价值。
Objective To investigate the prognosis of patients with different levels of NT-proBNP in the blood after congestive heart failure. Methods Fifty elderly patients with congestive heart failure treated in Yecheng County People’s Hospital of Kashgar Prefecture in Xinjiang from 2011 to 2015 were randomly selected to study NT-proBNP levels in patients with different cardiac function before and after treatment. The prognostic score of patients was analyzed. Results The level of NT-proBNP in patients with grade IV heart function was significantly higher than that in patients with gradeⅡand type Ⅲ heart disease. NT-proBNP levels in patients with different grades were significantly different (P < 0.05). Conclusion The level of NT-proBNP can effectively predict congestive heart failure in elderly patients with prognostic score has important clinical value.