| Abstract Objective：To investigate the correlation and consistency between thromboelastography(TEG)and conventional coagulation tests，and to evaluate the value of the two methods in central ICUpatients．Methods：Theanalysis of 44 patients in central ICU with TEG, prothrombin time(PT), activated partial thromboplastin time(APTT), fibrinogen(FIB), platelet count(PLT).The median was calculated.McNemartest andKappa identity test were evaluated. Results：PT, APTT median is higher than the normal range. McNemar tests were no significant difference between R、K with PT、 APTT、 FIB、 PLT，MA with PT、 APTT. McNemar tests were significant difference between α-Angle with PT、APTT、FIB、PLT, MA with FIB、PLT. The Kappa indexes are low between TEG、 conventional coagulation tests.Conclusion：Theconsistency is week betweenTEG and conventional blood coagulation in central ICU.The two methods can not replace each other. |