孟鲁司特钠联合特布他林治疗小儿咳嗽变异性哮喘的临床研究OA北大核心CSTPCD
Clinical trial of montelukast sodium combined with terbutaline in the treatment of children with cough variant asthma
目的 观察孟鲁司特钠联合特布他林在小儿咳嗽变异性哮喘(CVA)中的应用效果,及其对患儿气道重塑、外周血炎症指标的影响.方法 将CVA受试患儿随机分成对照组和试验组.对照组接受特布他林雾化吸入治疗,每次5 mg,bid;试验组在对照组治疗的基础上,联合孟鲁司特钠颗粒口服,每次4 mg,qd,睡前服用.2组患儿均连续治疗3个月.比较2组患儿的临床疗效、气道横截面积(AO)、气道腔面积(AI)、气道壁厚度(T)、气道壁面积(WA)、血清白细胞介素-5(IL-5)、嗜酸性粒细胞趋化因子(Eotaxin)、巨噬细胞炎性蛋白-1α(MIP-1α)和T淋巴细胞亚群(CD4+、CD8+、CD4+/CD8+)水平,以及药物不良反应的发生情况.结果 对照组和试验组分别入组53例.治疗后,试验组和对照组的总有效率分别为96.23％(51例/53例)和83.02％(44例/53例),在统计学上差异有统计学意义(P＜0.05).治疗后,试验组和对照组的AO分别为(39.42±3.67)和(45.69±4.92)mm2,AI 分别为(22.36±2.85)和(27.06±3.18)mm2,T 分别为(1.12±0.28)和(1.44±0.33)mm,WA 分别为(53.82±4.17)和(60.13±4.66)mm2,血清 IL-5 分别为(25.46±5.83)和(41.46±7.64)ng·L-1,Eotaxin 分别为(181.24±30.05)和(238.21±39.42)ng·L-1,MIP-1a 分别为(15.24±3.67)和(22.43±4.05)ng·L-1,CD4+分别为(37.18±4.06)％和(33.57±3.82)％,CD8+分别为(24.08±3.15)％和(27.31±3.07)％,CD4+/CD8+分别为 1.54±0.33 和 1.24±0.28,试验组的上述指标与对照组比较,在统计学上差异均有统计学意义(均P＜0.05).试验组和对照组的总药物不良反应发生率分别为9.43％(5例/53例)和3.77％(2例/53例),在统计学上差异无统计学意义(P＞0.05).结论 孟鲁司特钠联合特布他林治疗小儿CVA的临床疗效确切,其能有效逆转气道重塑、降低炎症水平、增强免疫功能,且安全性较好.
Objective To observe the application effect of montelukast sodium combined with terbutaline on cough variant asthma(CVA)in children and its influence on airway remodeling and peripheral blood inflammatory indicators.Methods The children with CVA were randomly classified into control group and treatment group.The control group was given aerosol inhalation of terbutaline(5 mg each time,twice a day),and on the basis of the control group,the treatment group was combined with oral administration of montelukast sodium granules(4 mg each time,once a day,taking before going to bed),and both groups were continuously treated for 3 months.The clinical efficacy,airway cross-section area(AO),airway lumen area(AI),airway wall thickness(T),airway wall area(WA),serum interleukin-5(IL-5),eosinophilic chemotactic factor(Eotaxin),macrophage inflammatory protein-1α(MIP-1α)and T lymphocyte subgroups CD4+,CD8+and CD4+/CD8+were compared between the two groups of children,and the medication safety was assessed.Results Fifty-three cases in control group and 53 cases in treatment group were included.After treatment,the total effective rates in treatment group and control group were 96.23％(51 cases/53 cases)and 83.02％(44 cases/53 cases),respectively(P＜0.05).The AO values in treatment group and control group were(39.42±3.67)and(45.69±4.92)mm2;AI values were(22.36±2.85)and(27.06±3.18)mm2;T values were(1.12±0.28)and(1.44±0.33)mm;WA values were(53.82±4.17)and(60.13±4.66)mm2;serum IL-5 levels were(25.46±5.83)and(41.46±7.64)ng·L-1;Eotaxin levels were(181.24±30.05)and(238.21±39.42)ng·L-1;MIP-1a levels were(15.24±3.67)and(22.43±4.05)ng·L-1;CD4+levels were(37.18±4.06)％and(33.57±3.82)％;CD8+levels were(24.08±3.15)％and(27.31±3.07)％;and CD4+/CD8+levels were 1.54±0.33 and 1.24±0.28,respectively(all P＜0.05).The total incidences of adverse drug reactions in treatment group and control group were 9.43％(5 cases/53 cases)and 3.77％(2 cases/53 cases),respectively(P＞0.05).Conclusion Montelukast sodium combined with terbutaline has an exact efficacy in the treatment of CVA in children,and it can effectively reverse airway remodeling,reduce inflammation level and enhance immune function,and it has good safety.
陈建飞;朱乔波;邵东良;纪小艺
嘉兴市妇幼保健院儿科,浙江嘉兴 314000
药学
孟鲁司特颗粒硫酸特布他林雾化吸入用溶液咳嗽变异性哮喘气道重塑炎症因子安全性评价
mengdesite granulesterbutaline sulfate aerosol inhalationcough variant asthmaairway remodelinginflammatory factorsafety evaluation
《中国临床药理学杂志》 2024 (015)
2155-2159 / 5
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