Clinical application of serum retinal binding protein and cystain C detection in hemorrhagic fever with renal syndrome / 国际检验医学杂志

ABSTRACT

Objective To investigate the clinical application of serum retinal binding protein and cystain C determination in hem-orrhagic fever with renal syndrome(HFRS).Methods The serum concentrations of RBP,CysC,Urea and Cr were detected for 124 patients with HFRS(patients group)and 100 healthy people who underwent physical examination during the same period(control group),the date were analysed by SPSS19.0 software.Results The concentrations of RBP,CysC,Urea and Cr increased signifi-cantly in febrile stage of HFRS,arrived at peak in oliguria stage,and then declined gradually,there were statistically significant differences between each stage and negative control stage(P <0.05).RBP and CysC had a good positive correlation with Urea and Cr,the correlation coefficient between RBP and Urea or Cr were 0.826 and 0.892,respectively(P <0.05)while with CysC were 0. 841 and 0.924,respectively(P <0.05).The positive rates of RBP,CysC,Urea,Cr in febrile stage were 85.48%,95.16%,69.35%, 83.06% respectively,while in convalescent stage were 67.74%,74.19%,46.77% and 58.06% respectively.Conclusion RBP and CysC are good indicators for diagnosing HFRS,which also have good correlation with Urea and Cr,which are recommended in clini-cal application.