[Comparison of thromboelastography and routine coagulation tests for evaluation of blood coagulation function in patients].
[Comparison of thromboelastography and routine coagulation tests for evaluation of blood coagulation function in patients].
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DOI：
10.7534/j.issn.1009-2137.2015.02.049
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发表时间：
2015-04-01
期刊：
影响因子：
--
通讯作者：
Zhao, Xiao-Zi
中科院分区：
文献类型：
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作者：
Chen, Guan-Yi;Ou Yang, Xi-Lin;Zhao, Xiao-Zi
目的：探讨血栓弹力图（TEG）与常规凝血试验的相关性和一致性，评价两种方法测定患者凝血功能的价值。方法：回顾性分析2014年1月至9月我院重症监护病房（ICU）和消化内科182例患者的血栓弹力图（TEG）、常规凝血试验和血小板计数，并分析其相关性、Kappa恒等性检验分析及血小板计数。卡方检验，评价两种方法对出血患者诊断的敏感性和特异性。结果：TEG R时间与PT、R时间、APTT呈线性相关（P
OBJECTIVE: To investigate the correlation and consistency between thromboelastography(TEG) and routine coagulation tests, and to evaluate the value of the two methods in determining the blood coagulation of patients.METHODS: The TEG, routine coagulation tests and platelet counts of 182 patients from the Intensive Care Unit(ICU) and Department of Gastroenterology in our hospital from January to September 2014 were performed and analyzed retrospectively for their correlation, Kappa identity test analysis and chi-square test, and the diagnostic sensitivity and specificity of both methods in the patients with bleeding were evaluated.RESULTS: The TEG R time and PT, R time and APTT showed a linear dependence (P