Journal of Capital Medical University ›› 1994, Vol. 15 ›› Issue (3): 215-217.

• 论著 • Previous Articles     Next Articles

An Observation of Mycobacterial Polysaccharides(MPS)on Treatment of Repeated Respiratory Tract infection in Children

Zhang Yongheng1, Liu Shumei1, Zhang Pandi1, Li Shuqing1, Wang Jinjin2, Zhu Xiaonong2, Wang Hong3   

  1. 1. Beijing Tongren Hospital, Capital Institute of Medicine;2. Beijing Institute of Otorhinolaryngology
  • Received:1993-06-15 Revised:1900-01-01 Online:1994-07-15 Published:1994-07-15

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Abstract: 51 cases of repeated respiratory tract infection patient were treated with MPS.20 cases of normal children were selected as control group.T-cell subgroup(CD)in peripheral blood were examined for the children of 2 groups.The effects of MPS were evaluated on the patients'clinical changes and the results of CD change.The conclusion is as follows:①The levels of CD4 and CD4/CD8 in the patient group were lower than that of the normal children of control group before treatment(P<0.01),indicating that the function of cellular immunity in susceptible children in low. ②Reexamination of CD for 31 patients after treatment with MPS revealed that there is no significant difference for CD3,CD4,CD4/CD8 as compared with control group(P>0.05),indicating that MPS could improve the function for the cellular immunity of the patients. ③Clinically among 51 cases of patient,21 cases were very much improved,indicating MPS is significantly effective in the treatment of RRI and 28 cases were improved,indicating MPS is effective making a total effective rate 96% .

Key words: repeated respiratory tract infection, immunity, T-cell subgroup(CD)

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