反复呼吸道感染患儿血清维生素A和维生素E水平分析

Serum vitamin A and vitamin E levels in children with recurrent respiratory tract infection

目的检测反复呼吸道感染患儿血清维生素A和维生素E水平,观察检测结果。方法选取该院反复呼吸道感染患儿50例作为观察组,同时选取来院健康检查的儿童50例作为对照组。组织两组儿童采集血液标本,观察血清维生素A与维生素E等指标检查结果。结果观察组患儿维生素A(1.20±0.01)μmol/L、维生素E(29.71±1.58)μmol/L、Ig G(7.00±0.21)g/L、Ig A(0.71±0.35)g/L、补体C3(1.01±0.10)g/L,与对照组相比,差异有统计学意义(P<0.05)。结论反复呼吸道感染患儿常伴随维生素A及维生素E缺乏症状,患儿免疫功能异常,对其成长不利。

[Objective] To detect the levels of serum vitamin A and vitamin E in children with recurrent respiratory tract infection, and to observe the result. [Methods] Fifty children with recurrent respiratory tract infection in our hospital were selected as the observation group. At the same time, 50 children undergoing health examinations in the hospital were selected as the control group. Two groups of children were collected to observe the results of serum vitamin A and vitamin E. [Results] In the observation group, vitamin A was （1.20 ± 0.01）μmol/L, vitamin E was （29.71 ± 1.58） μmol/L, immunoglobulin G （IgG） was （7.00± 0.21） g/L, immunoglobulin A （IgA） was （0.71 ± 0.35） g/L and complement C3 was （1.01 ±0.10） g/L. Compared with the control group, the differences were statistically significant （P 〈0.05）. [Conclusion] Children with recurrent respiratory tract infection are often accompanied by symptoms of vitamin A and vitamin E deficiency, and abnormal immune function in children is harmful for their growth.