Correlation analysis of EOS,IL-17A,TNF-α and VEGF in peripheral blood with mycoplasma pneumoniae infection and wheezing in children
10.3969/j.issn.1673-4130.2024.10.008
- VernacularTitle:外周血EOS、IL-17A、TNF-α、VEGF与小儿肺炎支原体感染伴喘息的相关性分析
- Author:
Tailing LU
1
;
Xiaoqin PENG
;
Xun SUN
Author Information
1. 徐州市儿童医院呼吸内二科,江苏徐州 272000
- Keywords:
peripheral blood;
eosinophils;
interleukin-17A;
mycoplasma pneumoniae infection in children;
wheezing;
vascular endothelial growth factor;
tumor necrosis factor α
- From:
International Journal of Laboratory Medicine
2024;45(10):1188-1192
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the correlation between eosinophils(EOS),interleukin-17A(IL-17A),tumor necrosis factor α(TNF-α)and vascular endothelial growth factor(VEGF)in peripheral blood and my-coplasma pneumoniae infection with wheezing in children.Methods A total of 98 children with mycoplasma pneumoniae infection diagnosed and treated in the hospital from January 2022 to May 2023 were selected as the study group.The study group was divided into wheezing group(32 cases)and non-wheezing group(66 ca-ses)according to whether they were accompanied by wheezing,and 30 children with lobar pneumonia without wheezing who were examined by fiberoptic bronchoscopy during the same period were selected as the control group.The levels of EOS,IL-17A,TNF-α and VEGF in peripheral blood of different groups were compared,and the correlation between the four indexes and mycoplasma pneumoniae infection with wheezing in children was analyzed.Results The levels of EOS,IL-17A,TNF-α and VEGF in peripheral blood of the study group were significantly higher than those of the control group,and the differences were statistically significant(P＜0.05).The differences in the levels of EOS,IL-17A,TNF-α and VEGF in the peripheral blood of the three groups were statistically significant(P＜0.05).Specifically,the levels of EOS,IL-17A,TNF-α and VEGF in the wheezing group were significantly higher than those in the non-wheezing group and the control group,and the differences were statistically significant(P＜0.05),and the levels of EOS,IL-17A,TNF-α and VEGF in the non-wheezing group were significantly higher than those in the control group,and the differences were sta-tistically significant(P＜0.05).Pearson correlation analysis showed that the levels of EOS,IL-17A,TNF-α and VEGF in peripheral blood were positively correlated with mycoplasma pneumoniae infection with wheez-ing in children(P＜0.05).Using wheezing as a state variable and plotting the receiver operating characteristic(ROC)curve,it was found that the area under the curve of peripheral blood EOS,IL-17A,TNF-α and VEGF for distinguishing mycoplasma pneumoniae infection with wheezing in children was 0.658,0.960,0.948,and 0.937.Conclusion Peripheral blood EOS,IL-17A,TNF-α,The level of VEGF is positively correlated with Mycoplasma pneumoniae infection with wheezing in children,which could be used for clinical differentiation of mycoplasma pneumoniae infection with wheezing in children.
