小剂量持续吸入丙酸氟替卡松气雾剂对儿童哮喘的疗效及对骨代谢的影响  

Therapeutic effect of continuous inhalation of low-dose fluticasone propionate aerosol on children’s asthma and their bone metabolism

作　　者：陈方 陈全景 CHEN Fang;CHEN Quanjing(Children’s Medical Center,Affiliated Dongfeng Hospital,Hubei University of Medicine,Shiyan 442001,China)

机构地区：[1]湖北医药学院附属东风医院儿童医疗中心

出　　处：《现代医学》2019年第10期1218-1222,共5页Modern Medical Journal

摘　　要：目的:探讨小剂量丙酸氟替卡松雾化持续吸入对支气管哮喘患儿肺功能指标、骨代谢指标、骨密度、生长发育的影响。方法:选取中度持续支气管哮喘儿童40例作为治疗组,予小剂量丙酸氟替卡松气雾剂持续吸入1年,选取同一时期体检正常的40例儿童作为对照组。观察两组研究对象肺功能变化,检测并比较两组骨代谢指标、骨密度、生长发育的变化。结果:两组研究对象研究前(入组时)及与治疗组治疗后同时间点FVC、FEV1/FVC、PEF重复测量结果显示,组间和时间有交互效应(P<0.05),治疗组FVC、FEV1/FVC、PEF显著低于对照组(均P<0.05),治疗组血钙、血磷、碱性磷酸酶、骨钙素、骨密度较治疗前和对照组均无明显变化(P>0.05)。且两组儿童身高和体重均无明显改变。结论:支气管哮喘儿童长期小剂量吸入丙酸氟替卡松气雾剂疗效显著,并对其骨代谢指标、骨密度、生长发育无不良影响。Objective: To investigate the effect of low-dose fluticasone propionate inhalation on pulmonary function,bone metabolism,bone density,growth and development in children with bronchial asthma.Methods:Forty children with moderate persistent bronchial asthma treated with continuous inhalation of low dose fluticasone propionate aerosol for one year were served as therapeutic group,while 40 children of normal physical examination in the same period were selected as control group.Changes in pulmonary function,bone metabolism,bone density and growth and development in the two groups were compared and observed.Results: Repeated determination of FVC,FEV1/FVC and PEF at the same time point before and after treatment showed that there were interactions between the groups and time points(P<0.05).The levels of FEV1/FVC and PEF in the therapeutic group were significantly lower than those in the control group(P<0.05).There were no significant changes in serum calcium,serum phosphorus,alkaline phosphatase,osteocalcin and bone mineral density in the therapeutic group(P >0.05).And there were no significant changes in height and weight in the two groups.Conclusion: Long-term lowdose inhalation of fluticasone propionate aerosol for children with bronchial asthma is effective,and has no adverse effects on bone metabolism,bone density and growth development.

关 键 词：支气管哮喘 儿童 丙酸氟替卡松气雾剂 肺功能 骨代谢 

分 类 号：R562.25[医药卫生—呼吸系统]