羧甲淀粉钠治疗反复呼吸道感染患儿的疗效观察
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篇名: 羧甲淀粉钠治疗反复呼吸道感染患儿的疗效观察
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摘要: 目的:观察羧甲淀粉钠治疗反复呼吸道感染(RRI)患儿的临床疗效。方法:选取RRI患儿110例,按随机数字表法分为观察组和对照组,各55例。对照组患儿给予抗感染、抗病毒、退热及止咳化痰等常规治疗,观察组患儿在对照组基础上口服羧甲淀粉钠溶液治疗,其中患儿<4岁7 ml,4~7岁10 ml,>7岁15 ml,tid。两组患儿均连续治疗3个月。观察两组患儿治疗前后细胞免疫功能指标CD4+、CD8+、CD4+/CD8+水平及体液免疫功能指标免疫球蛋白(Ig)G、IgA、IgM水平变化,并评估两组患儿的临床疗效。结果:对照组患儿治疗前后CD4+、CD8+、CD4+/CD8+水平比较,差异无统计学意义(P>0.05);治疗后,观察组患儿CD4+及CD4+/CD8+水平明显升高,且明显高于对照组,CD8+水平明显降低,且明显低于对照组,差异均有统计学意义(P<0.05)。对照组患儿治疗前后IgG、IgA、IgM水平比较,差异无统计学意义(P>0.05);治疗后,观察组患儿IgG、IgA、IgM水平均明显升高,且明显高于对照组,差异有统计学意义(P<0.05)。观察组患儿总有效率为92.73%,明显高于对照组(78.18%),差异有统计学意义(P<0.05)。结论:羧甲淀粉钠治疗RRI患儿的疗效较确切,且能明显改善患儿的细胞免疫及体液免疫功能。
ABSTRACT: OBJECTIVE: To observe clinical efficacy of carboxymethyl starch in the treatment of recurrent respiratory infection (RRI) children. METHODS: 110 RRI children were selected and randomly divided into observation group and control group, with 55 children in each group. Control group was given routine treatment, such as anti-infection, anti-virus, abatement of fever, relieving cough, phlegm transformation and etc. Observation group was additionally given Carboxymethyl starch sodium solution (7 ml for <4 year-old, 10 ml for 4-7 year-old, 15 ml for >7 year-old) on the basis of control group. Both groups received consecutive treatment for 3 months. The changes of cellular immunity function index CD4+, CD8+ and CD4+/CD8+ and humoral immunity index IgG, IgA and IgM were observed in 2 groups before and after treatment, and clinical efficacy was evaluated in 2 groups. RESULTS: There was no statistical significance in CD4+, CD8+ and CD4+/CD8+ levels of control group before and after treatment (P>0.05); after treatment, CD4+ and CD4+/CD8+ of observation group obviously increased, while CD8+ level obviously declined; the observation group was better than control group, with statistical significance (P<0.05). There was no statistical significance in IgG, IgA and IgM levels of control group, with statistical significance (P>0.05); after treatment, IgG, IgA and IgM levels of control group increased significantly, and the observation group was better than control group, with statistical significance (P<0.05). Total effective rate of observation group was 92.73%, which was much higher than that in control group (78.18%), with statistical significance (P<0.05).  CONCLUSIONS: Carboxymethyl starch has definite therapeutic efficacy on RRI, and can obviously improve cellular and humoral immunity function.
期刊: 2016年第27卷第8期
作者: 王伟文,阎云芸
AUTHORS: WANG Weiwen,YAN Yunyun
关键字: 反复呼吸道感染;羧甲淀粉钠;细胞免疫;体液免疫
KEYWORDS: Recurrent respiratory infection; Carboxymethyl starch; Cellular immunity; Humoral immunity
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