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目的:观察经穴自血疗法联合贞芪扶正颗粒防治缓解期小儿支气管哮喘的临床疗效。方法:将60例支气管哮喘缓解期患儿随机分为治疗组和对照组各30例,治疗组给予经穴自血疗法联合贞芪扶正颗粒治疗,对照组予舒利迭吸入治疗。观察2组患儿临床疗效,治疗前后肺功能最大呼气流速峰值(PEF)及第一秒用力呼气容积(FEV1)、免疫功能(Ig A、Ig E、Ig G、EOS)等各项指标的变化。结果:总有效率治疗组为90.00%,对照组为86.67%,2组比较,差异无统计学意义(P>0.05)。治疗后2组肺功能指标FEV1、PEF均较治疗前改善(P<0.05);治疗后2组间上述指标比较,差异无统计学意义(P>0.05)。治疗后治疗组Ig A、Ig E、Ig G、EOS及对照组Ig E、EOS等指标与治疗前比较,差异均有统计学意义(P<0.05);治疗后2组间比较,治疗组Ig A、Ig G改善优于对照组(P<0.05)。结论:经穴自血疗法联合贞芪扶正颗粒防治缓解期小儿支气管哮喘有较好的临床疗效。
Objective: To observe the clinical efficacy of acupoints and self blood therapy combined with Zhenqi Fuzheng Granule in preventing and treating bronchial asthma in remission children. Methods: Sixty children with bronchial asthma were randomly divided into treatment group (n = 30) and control group (n = 30). The treatment group was given acupoint self-blood therapy combined with Zhenqi Fuzheng Granule and the control group was treated with seretide. The clinical curative effect, peak expiratory flow rate (PEF), FEV1 and immune function (Ig A, Ig E, Ig G, EOS) before and after treatment were observed in two groups of children The change. Results: The total effective rate was 90.00% in the treatment group and 86.67% in the control group. There was no significant difference between the two groups (P> 0.05). After treatment, FEV1 and PEF in both groups were improved compared with before treatment (P <0.05). There was no significant difference in the above indexes between the two groups after treatment (P> 0.05). After treatment, Ig A, Ig E, Ig G, EOS and IgE, EOS and other indicators of the treatment group compared with before treatment, the difference was statistically significant (P <0.05); after treatment, the treatment group Ig A, Ig G improved better than the control group (P <0.05). Conclusion: Acupoint self-blood therapy combined with Zhenqi Fuzheng granules in the prevention and treatment of bronchial asthma in children with good clinical efficacy.