南京地区9种呼吸道病原体感染的流行病学分析

发布时间：2018-05-02 23:54

本文选题：呼吸道感染 + 流行病学　；参考：《重庆医学》2017年28期

【摘要】：目的了解南京地区呼吸道感染人群的病原学流行现状,分析其趋势与特点。方法使用9项呼吸道感染病原体IgM抗体检测试剂盒对2013年5月至2015年4月就诊于南京医科大学附属南京医院、南京医科大学附属儿童医院、南京军区南京总医院的25 057例呼吸道感染患者的血清进行IgM抗体检测。结果共检出病原体阳性8 575例(34.22%),其中肺炎支原体(MP)抗体阳性率最高,为23.77%;其次为呼吸道合胞病毒(RSV)5.19%、腺病毒(ADV)4.56%、副流感病毒1、2和3型(PIVS)4.02%、乙型流感病毒(INFB)2.28%。RSV、ADV感染季节性分布明显,在冬、春季节(12月至4月)高发,夏季较低。婴幼儿到学龄前患者阳性例数最多(5 274例);MP抗体阳性率随着患者年龄增长逐渐下降。结论南京地区呼吸道感染病原体主要为MP,病原体感染与年龄组有相关性且有季节流行趋势。
[Abstract]:Objective to investigate the prevalence of respiratory tract infection in Nanjing and analyze its trend and characteristics. Methods from May 2013 to April 2015, 9 IgM antibody test kits were used in Nanjing Hospital of Nanjing Medical University and affiliated Children's Hospital of Nanjing Medical University. IgM antibodies were detected in 25 057 patients with respiratory tract infection in Nanjing General Hospital of Nanjing military region. Results A total of 8 575 cases were found to be positive for pathogens, among which the positive rate of MPV antibody was the highest (23.77), followed by respiratory syncytial virus (RSVV) 5.19, adenovirus ADV 4.56 and parainfluenza virus 1 / 2 and serotype 3 (PIVSN) 4.02, influenza B virus INFB2.28.RSVAADV infection seasonal distribution was significant in winter. Spring season (December to April) is high, summer is low. The positive rate of MP antibody in 5274 cases from infants to preschool patients decreased gradually with the age of the patients. Conclusion MPI is the main pathogen of respiratory tract infection in Nanjing area.
【作者单位】：南京医科大学附属南京医院医学检验科;南京医科大学附属儿童医院超声诊断科;江苏大学医技学院医学检验系;解放军南京总医院检验医学研究所;
【分类号】：R446.6;R56

【相似文献】