长期激素吸入疗法对儿童哮喘骨代谢指标及肺功能的影响
哮喘,哮喘,吸入疗法,骨代谢,脉冲振荡法,1资料与方法,2结果,3讨论,参考文献
【摘要】 目的 了解长期吸入激素对哮喘儿童骨代谢指标及肺功能的影响。方法 对12例坚持二丙酸倍氯米松或布地奈德气雾剂吸入3~10年、初始剂量400μg/d,维持剂量50μg/d,且临床症状控制良好,年龄10~17岁的哮喘患儿进行血清骨碱性磷酸酶同工酶、微量血骨碱性磷酸酶及血清骨钙素的测定。对其中10例近2年肺功能IOS指标进行自身对照,并与正常儿童相互比较。结果 发现哮喘组骨代谢指标与对照组相比差异无显著性(P>0.05)。哮喘组近2年的IOS各项指标前后比较均无明显差异,但其Zrs%、R 5 %、Fres%、X 5 %均高于对照组,差异有显著性(P<0.05)。结论 长期吸入激素400μg/d以内不影响哮喘儿童的生长发育,肺功能的恢复是缓慢的。关键词 哮喘 吸入疗法 骨代谢 脉冲振荡法
Evaluation of bone metabolism and pulmonary function after the treatment of long-term inhaled glucocorticoid in clildren asthma
Fu Yumei,Li Zhen,Hong Jianguo,et al.
Department of Pediatrics,The First People’s Hospital Affiliated to Shanghai Jiaotong University,Shanghai200080
【Abstract】 Objective To investigate the effects of the inhaled glucocorticoid on bone metabolism and change of pulmonary function in asthmatic children.Methods l2long-term inhaled glucocorticoid(BDP/BUD)patients with mild persistent or intermittent asthma,aged10~17years,were recruited.The dosage were changed from400μg to50μg acˉcording to file clinical sign ......
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