Th<sub>1</sub>/Th<sub>2</sub> Cytokine Profile and Its Diagnostic Value in <i>Mycoplasma pneumoniae</i> Pneumonia

AuthorWei Lien
AuthorYu-jie Liuen
AuthorXiao-le Zhaoen
AuthorShi-qiang Shangen
AuthorLang Wuen
AuthorQing Yeen
AuthorHui Xuen
Issued Date2016-02-28en
AbstractBackground:: The levels of Th1/Th2 cytokine can alter in pathogenic infection in children with pneumonia. Objectives:: To evaluate Th1/Th2 cytokine profile and its diagnostic value in M. pneumoniae pneumonia in children. Patients and Methods:: Children with M. pneumoniae mono-infection and 30 healthy children were tested with cytokines assay. We used real time PCR to detect M. pneumoniae in children with pneumonia. Results:: M. pneumoniae test was positive in 2188 (16.62%) out of 13161 pneumonia children. Children aged 5 - 9 years had the highest rate and summer was a season with high rate of M. pneumoniae incidence in Zhejiang province. During the course of study, in 526 pneumonia children with M. pneumoniae mono-infection and 30 healthy children cytokines assay was performed. IL-2 level of M. pneumoniae pneumonia children was lower than that of healthy children (median levels, pg/mL: IL-2: 3.2 vs. 5.7, P = 0.00), while IL-4, IL-10 and IFN-γ were higher than in healthy children (median levels, pg/mL: IL-4: 3.2 vs. 1.5, P = 0.00; IL-10: 5.6 vs. 2.5, P = 0.001; IFN-γ: 20.4 vs. 4.8, P = 0.001). Conclusions:: IL-2 decreases and IL-4, IL-10 and IFN-γ increase in children with M. pneumoniae pneumonia, which has a promising prospect in diagnosis of this disease in clinical practice.en
DOIhttps://doi.org/10.5812/ijp.3807en
URIhttps://brieflands.com/journals/ijp/articles/3807en
KeywordCytokinesen
KeywordPneumoniaen
KeywordChildrenen
Keyword<i>M. pneumoniae</i>en
PublisherBrieflandsen
TitleTh<sub>1</sub>/Th<sub>2</sub> Cytokine Profile and Its Diagnostic Value in <i>Mycoplasma pneumoniae</i> Pneumoniaen
TypeResearch Articleen

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