Effect of the change of peripheral blood serum lgG and different feeding methods on the immune function of infants
Li Yujiao
Abstract：Objective:To investigate the effect of the change of peripheral blood serum IgG and different feeding methods on the immune function of infants. Methods:180 infants were randomly divided into the control group( without breast feeding),breast feeding group,bottle-feeding group and miXed feeding group(45 infants in each group). The peripheral blood of the infants were drawn respectively on the 3rd,20th and 43rd and in 3 and 6 months after the infants were born,the content of IgG,T cell subsets and the content of IgM and IgA were respectively determined. Results:The contents of IgG in serum decreased and the tending was more slowly in the breast feeding group than the other groups(P<0. 05);through the detection of T cell subsets,the difference in the comparison of the content of CD8+ was sta-tistically significant between the breast feeding group and the other groups(P<0. 05);the associated protein level with immune function of infants were correlated with pure breastfeeding,touching and age according to Spearman correlation analysis(P<0. 01 P<0. 05). Conclu-sion:Breastfeeding combined with touching intervention can improve the immune function of infants and reduce the decline rate of IgG, which is conducive to the healthy growth of babies.
Keywords：IgGFeeding modesBreast feedingBottle feedingTouching
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 32-34 )