ABSTRACT
Objective To observe the immunologic effect of lactoferrin on repeated respiratory infection(IRRI) in children.Methods Ninety-eight cases of IRRI were divided into two groups randomly.The control group (48 cases)were treated with routine therapy.The treatment group(50 cases) were treated with lactoferrin based on routine therapy for 2-3 months.T cell subgroup,immunoglobulin and complements were determined before and after treatment.Results Total effective rates in treatment group and control group were 86% and 22.9% respectively.The therapeutic efficacy in treatment group was significantly higher than that in control group(P
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Objective: To analyze the correlation of syndrome of qi deficiency of both lung and spleen and immune function, T cell subset of child with repeated respiratory infection. Methods: 30 Cases of syndrome of qi deficiency of both lung and spleen of repeated respiratory infection child were selected according to the diagnostic criteria of repeated respiratory infection child. The indexes of Ig G, Ig A, Ig M, Ig E, CD3, CD4, CD8 in fasting blood were detected. Results: Compared with healthy child group, the IgG, IgA, CD3, CD4, CD4/CD8 decreased obviously in repeated respiratory infection group (P
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AIM:To explore the changes in immune function children patients with repeated respiratory infection(RRI)and the influence of nucleotide and casein injection on it.METHODS: 45 patients with RRI were arranged in therapy group and were injected with nucleotide and casein injection.32 patients with acute respiratory infection were arranged in control group who were not injected with nucleotide and casein injection.The effect of treatment, change of IgA,IgG,IgM,T-lymphocyle subgroups and reaction intensity of PHA were observed.RESULTS: There were very significant decline of IgA and IgG level(P