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小儿支气管哮喘与反复呼吸道感染相关性研究
引用本文:张侃. 小儿支气管哮喘与反复呼吸道感染相关性研究[J]. 临床肺科杂志, 2014, 0(8): 1454-1456
作者姓名:张侃
作者单位:张侃 (深圳市宝安妇幼保健院儿科, 广东 深圳,518000);
摘    要:
目的探讨小儿支气管哮喘与反复呼吸道感染的相关性。方法收集在该院诊疗87例小儿支气管哮喘患者(试验组)及同期门诊体检儿童73例(对照组)作为研究对象,对所有患儿检测病毒、支原体衣原体以及细菌感染情况,并行对比分析。结果试验组患儿合并呼吸道感染占35.63%明显高于对照组的6.85%(P0.01)。试验组呼吸道感染病原检出率为74.71%高于对照组24.66%,(P0.01);试验组病毒检出率为37.93%高于对照组12.33%(P0.01);试验组支原体、衣原体检出率为24.14%高于对照组9.59%(P0.05);试验组细菌检出率为12.64%高于对照组2.74%(P0.05)。结论哮喘发作与反复呼吸道感染有密切相关性,呼吸道病毒感染、支原体、衣原体和细菌感染是小儿哮喘急性发作和加重的主要诱因。

关 键 词:支气管哮喘  反复呼吸道感染  小儿

Relationship between asthma and repeated respiratory tract infections in children
ZHANG Kan. Relationship between asthma and repeated respiratory tract infections in children[J]. Journal of Clinical Pulmonary Medicine, 2014, 0(8): 1454-1456
Authors:ZHANG Kan
Affiliation:ZHANG Kan;Department of Pediatrics,Shenzhen Bao’an Women and Children Health Care Hospital;
Abstract:
Objective To explore the relationship between children with bronchial asthma and respiratory infections. Methods 87 children with asthma were selected as the observation group,and another 73 healthy children were taken as the control health group. Serum MP-IgM and CP-IgM were detected by the granule agglutinating method and indirect solid phase enzyme immunoassay( EIA) respectively. Results There were 31 children with repetitive respiratory infection in the observation group( 35. 63%),and there were 5 children with repetitive respiratory infection in the control group( 6. 85%). The detection rate of pathogens was 74. 71% in the observation group,which was obviously higher than that in the control group( 24. 66%). The positive rate of bacteria was 12. 64% in the observation group,and 2. 74% in the control group( P〈0. 05). Conclusion Asthma exacerbation in children is closely related to respiratory tract infections,which the main causes are MP and CP and bacteria infections.
Keywords:asthma  repeated respiratory tract infection  children
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