摘要
摘要目的探讨血清炎性因子在儿童哮喘发病中的作用及与特异质体质的关系.方法６８例哮喘患儿为特异质３６例,无特异质组３２例,３０例健康儿童做对照.测定三组患儿血清细胞因子OPN、TGF－β.结果哮喘组血清OPN、TGF－β含量均较对照组增高,与此对照组比较差异有统计学意义(P＜０??０５).OPN含量在哮喘伴特应质组与哮喘无特应质组比较无明显差异,差异无统计学意义(P＞０??０５),TGF－β含量在哮喘伴特应质组与哮喘无特应质组和对照组比较显著增高,差异均有统计学意义(P＜０??０５),哮喘无特应质组和对照组比较TGF－β含量稍有增高,两组差异无统计学意义(P＞０??０５).结论伴特异质的哮喘儿童可能较容易发生气道重塑.关键词哮喘,特异质,骨桥蛋白,转化生长因子－βAbstractObjectiveToexploretherelationshipbetweentheeffectofseruminflammatoryfactorsinthepathogenesisofasthmaticchildrenandtherelationshipwithatopicphysique??Methods６８casesofchildrenwithasthmaWeredividedintoatopicgroup(３６cases)andandnon－atopicgroup(３２cases),３０casesofhealthchildrenwerecontrolgroup??Serumosteopontin(OPN)andtransforminggrowthfactor－β(TGF－β)levelsweremeasuredinthreegroups??ResultsThelevelsofOPNandTGF－βareraisedinasthmaticgroup,therewerestatisticallysignificantdifferencebetweentheasthmaticgroupandcontrolgroup(P＜０??０５)??ThelevelsofOPNwerenotobＧviousdifferencebetweentheatopicgroupandnon－atopicgroup(P＞０??０５),Comparedwiththecontrolgroupandnon－atopicgroup,levelofserumTGF－βwassignifiＧcantlyincreasedinatopicgroup(P＜０??０５)??TherewasnosignificantdifferenceoflevelofTGF－βbetweenthenon－atopicgroupandcontrolgroup(P＞０??０５)??ConclusionsTheasthmaticchildrenatopicphysiquemaybemorepronetoairwayremodeling??
出版日期
2015年12月22日（中国期刊网平台首次上网日期，不代表论文的发表时间）
