The expression and significance of CD +19 CD +23 significance lymphocyte in peripheral blood in bronchial asthma / 中国基层医药

ABSTRACT

Objective To investigate the expression and its clinical significance of bronchial asthma treat-ment in different periods of peripheral blood lymphocyte CD +19 CD +23 .Methods Peripheral blood CD +19 CD +23 expres-sion and IgE levels in serum of 28 cases of children with bronchial asthma and 28 healthy children was detected by electrochemical detection and flow cytometry assay method,the detection results were analyzed.Results The results of serum CD +19 CD +23 in children with asthma,the level of total IgE were (32.51 ±5.08)%,(995.22 ±576.33)IU /L respectively,which were higher than those of the control group(21.29 ±8.68)%,(100.85 ±36.43)IU /L,there were significant differences between the two groups(t =5.846,8.334,all P <0.01);treatment after 1 months,3 months, 6 months CD +19 CD +23 expression rates were (29.37 ±4.82)%,(26.20 ±4.58)%,(23.69 ±4.54)%,total IgE lev-els were (745.41 ±452.89),IU /L(553.23 ±345.26),IU /L(405.87 ±267.96)IU /L,before and after treatment were decreased,the differences were statistically significant(CD +19 CD +23F =3.367,IgEF =26.740,P <0.01 ). Conclusion Peripheral blood lymphocyte CD +19 CD +23 and IgE can reflect the condition of the asthma children,but compared to IgE,CD +19 CD +23 can better reflect the activation of eosinophils and airway inflammation,serum CD +19 CD +23 levels can be used as a diagnosis of asthma,disease status and guide the indicator to determine the treatment of inflammation.