Correlation analysis between thrombelastography and conventional coagulation indexes in breast cancer patients / 国际检验医学杂志

ABSTRACT

Objective To analyze the correlation between thrombelastography (TEG) and conventional coagulation indexes in breast cancer patients, and to compare the differences between the two methods in the detection of coagulation function in breast cancer patients.Methods Retrospectively analyzed the clinical data of180patients with breast cancer who were performed TEG, coagulation and blood test in the same day in our hospital from November 2016to May 2017.Linear correlation and regression analysis were performed among the parameters.The differences of positive rates of TEG parameters and conventional coagulation indexes were compared.Results The R value of TEG parameters of breast cancer patients was positively correlated with K and APTT, and negatively correlated withα-Angle, MA, CI, DD, FDPs.K was positively correlated with APTT and TT, and negatively correlated withα-Angle, MA, FIB, DD, FDPs and PLT.α-Angle was positively correlated with MA, CI, FIB, DD, FDPs and PLT.MA was positively correlated with CI, FIB, DD, FDPs and PLT.CI was positively correlated with FIB, DD, FDPs and PLT.α-Angle, MA and CI were all negatively correlated with APTT and TT, the difference were statistically significant (P＜0.05).A linear regression equation of TEG parameters and coagulation indexes was obtained.There was no significant difference between TEG detection positive rate and conventional coagulation test (P＞0.05).Conclusion There are significant correlation between the TEG parameters and routine coagulation or platelet, and the results are consistent.