RESUMO
With the extensive use of information technology and the development of big data technology, the traditional treatment methods for cancer are not meeting our needs.The application of medical large data has now changed our tumor treatment model profoundly, but also brings a deeply cognition to the nature of malignant tumor.Development of medical big data analysis and management technologies are driving malignancy treatment model fromindividual treatment era into the precision medicine era, which allows us to change the prediction, diagnosis, treatment and monitor of malignancy.There are also a variety of challenges to resolve.
RESUMO
Objective To compare the precision and correlation of test parameters betwee the two types of automatic blood ana-lyzer,Sysmex XT-2000i and Mindray BC-5800.Methods We selected 60 cases of EDTA-K2 anticoagulant whole blood samples, correlation analysis was carried out on the two instrument parameters,and high,medium and low value samples were chosen for 10 times′precision analysis in the two instrument s respectively.Results The variation coefficient(CV)values of blood count parame-ters of Sysmex XT-2000i were 0.02%-5.70%,while the CV values of white blood cell classification parameters were 0.06%-1. 66%.The CV values of blood count parameters of Mindray BC-5800 were 0.02%-5.3%,white the CV values of white blood cell classification parameters were 0.09%-1.17%.The determination coefficient(r2 )of each parameter of the two instruments were 0. 185-0.995.Conclusion the correlation between the two instruments is good,and the two instruments′precisions were consistent with the design range.