Analysis of the Value of CRP Combined with Blood Routine Test in the Di-agnosis of Bacterial Infectious Diseases in Children
Objective To analyze the value of combined detection of whole blood C-reactive protein(CRP)and blood routine in the diagnosis of bacterial infectious diseases in children.Methods A total of one hundred fifty eight chil-dren with suspected bacterial infectious diseases who were treated in Yunyang People's Hospital of Danyang City from November 2021 to March 2023 were objectively selected.All children were given whole blood CRP and blood routine tests,with bacterial culture results as the gold standard.The results of whole blood CRP,blood routine and combined test in the diagnosis of diseases were compared,and the diagnostic efficacy of the three diagnostic methods was compared.Results The positive and negative results of combined test in disease diagnosis were closer to the gold standard.The sensitivity,specificity and accuracy of combined test in disease diagnosis were 95.37%(103/108),96.00%(48/50)and 95.57%(151/158),respectively,which were higher than those of whole blood CRP[91.67%(99/108),84.00%(42/50),89.24%(141/158)]and blood routine[92.59%(100/108),86.00%(43/50),90.51%(143/158)].Conclusion In the diagnosis of bacterial infectious diseases in children,the combined test of whole blood CRP and blood routine is of high value.