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南京医科大学学报(自然科学版)                                 第41卷第12期
               ·1786 ·                    Journal of Nanjing Medical University(Natural Sciences)  2021年12月


             ·临床医学·

              高敏肌钙蛋白 T 对静脉溶栓后急性缺血性脑卒中患者预后判

              断的临床价值



              李晓慧,王 瑶,张华忠,张 刚,蒋 雷,何 斌,李 华,刘强晖                      *

              南京医科大学第一附属医院急诊医学中心,江苏 南京 210029



             [摘    要] 目的:研究高敏肌钙蛋白T(hs⁃cTnT)升高对急性缺血性脑卒中(acute ischemic stroke,AIS)行静脉溶栓患者的临床
              预后和病死率的影响,并探讨影响hs⁃cTnT 升高的因素。方法:回顾性分析本院262例患者的临床资料,分为hs⁃cTnT 升高组
             (70例)和hs⁃cTnT正常组(192例),预后不佳组(94例)和预后良好组(168例),死亡组(24例)和存活组(238例),分别进行组间
              比较、单因素和多因素回归分析。结果:多因素回归分析结果显示,高龄(OR=1.062,95%CI:1.029~1.097,P < 0.001)、男性
             (OR=4.35,95%CI:1.982~9.545,P < 0.001)、入院时美国国立卫生研究院卒中量表(NIHSS)评分(OR=1.062,95%CI:1.019~
              1.106,P=0.004)是 hs⁃cTnT 升高的危险因素。高龄(OR=1.031,95%CI:1.003~1.059,P=0.028)、入院时 NIHSS 评分(OR=1.086,
              95%CI:1.042~1.131,P < 0.001)是AIS 患者术后90 d预后不佳的危险因素。hs⁃cTnT 升高(OR=5.31,95% CI:1.025~27.517,P=
              0.047)、入院NIHSS评分(OR=1.126,95%CI:1.057~1.200,P < 0.001)、高血压(OR=4.254,95% CI:1.387~13.046,P=0.011)是AIS
              患者术后90 d死亡的危险因素。结论:高龄、男性、入院时NIHSS评分高的AIS患者hs⁃cTnT检测水平更高,因而hs⁃cTnT可作
              为潜在的标志物来预测AIS患者静脉溶栓后的90 d病死率。
             [关键词] 急性缺血性脑卒中;静脉溶栓;高敏肌钙蛋白T;病死率
             [中图分类号] R743.31                   [文献标志码] A                      [文章编号] 1007⁃4368(2021)12⁃1786⁃05
              doi:10.7655/NYDXBNS20211212


              Prognostic clinical value of elevated high⁃sensitivity cardiac troponin T levels inpatients
              with acute ischemic stroke treated with intravenous thrombolytic therapy

                                                                                                    *
              LI Xiaohui,WANG Yao,ZHANG Huazhong,ZHANG Gang,JIANG Lei,HE Bin,LI Hua,LIU Qianghui
              Department of Emergency,the First Affiliated Hospital of Nanjing Medical University,Nanjing 210029,China


             [Abstract] Objective:This study aims to study the effect of elevated hs⁃cTnT on clinical outcome and mortality in AIS patients who
              were under intravenous thrombolytic therapy after 90 days and explore the factors affecting hs⁃cTnT elevation. Methods:The clinical
              data of 262 patients were collected and retrospectively analyzed. They were divided into hs⁃cTnT elevation group(n=70)and hs⁃cTnT
              normal group(n=192),poor outcome group(n=94)and good outcome group(n=168),mortality group(n=24)and survival group(n=238).
              Groups comparison,univariate regression analysis,multivariate regression analysis were performed. Results:Multivariate regression
              analysis results showed that,factors associated with hs⁃cTnT elevation were elderly(OR=1.062,95%CI:1.029~1.097,P < 0.001),male
              patients(OR=4.35,95%CI:1.982~9.545,P < 0.001)and admission NIHSS score(OR=1.062,95%CI:1.019~1.106,P=0.004). Factors
              associated with poor outcome in AIS patients who were under intravenous thrombolytic therapy after 90 d were elderly(OR=1.031,95%
              CI:1.003~1.059,P=0.028)and admission NIHSS score(OR=1.086,95%CI:1.042~1.131,P < 0.001). Factors associated with mortality in
              AIS patients who were under intravenous thrombolytic therapy after 90 d were hs⁃cTnT elevation(OR=5.31,95%CI:1.025~27.517,P=
              0.047),admission NIHSS score(OR=1.126,95%CI:1.057~1.200,P < 0.001)and high blood pressure(OR=4.254,95%CI:1.387~13.046,
              P=0.011). Conclusion:Elderly,male patients in AIS with high NIHSS scores at admission had higher levels of hs⁃cTnT. Thus hs⁃cTnT
              could be used as a possible marker to predict 90 d mortality after intravenous thrombolysis in AIS patients.
             [Key words] acute ischemic stroke;intravenous thrombolytic therapy;high⁃sensitivity cardiac troponin T;mortality
                                                                           [J Nanjing Med Univ,2021,41(12):1786⁃1790]
             [基金项目] 国家自然科学基金青年基金(81701872)
              ∗
              通信作者(Corresponding author),E⁃mail:jasonlion815@163.com
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