深圳市宝安区儿童幽门螺旋杆菌感染及危险因素分析  

Analysis on infection and risk factors of helicobacter pylori among children in Bao＇an District

作　　者：司徒超[1] 付秀丽[1] 曹翔[1] 

机构地区：[1]深圳市宝安区妇幼保健院,518133

出　　处：《中国小儿急救医学》2010年第2期133-134,共2页Chinese Pediatric Emergency Medicine

摘　　要：目的探讨深圳市宝安区儿童幽门螺旋杆菌（HP）感染状况及相关因素。方法以深圳市宝安区1～14岁儿童为研究对象，采用血清酶联免疫吸附技术检测血清HP—lgG抗体及双夹心法检测粪便HP抗原。结果感染阳性率为38．04％（124／326）。随年龄增长，感染HP阳性率逐渐升高。父母有胃病史、家庭人均月收入低、不良生活习惯、与大人共用刷牙口杯、接受口嚼食物喂养史和经常食用街边小吃是造成本地区HP感染的重要因素。结论本地区儿童HP感染仍处于较高水平，随年龄增长，感染有增加趋势，并与个人卫生及生活习惯、家庭经济条件密切相关，呈现家庭内聚集现象。Objective To investigate the status of helicobacter pylori infection and related factors in children in Bao＇an District of Shenzhen. Methods Children aged 1 to 14 enrolled the study and their HP-lgG antibody in serum and HP antigen in feces were detected by ELISA. Results Infection rate is 38.04% （124/326） ,and the positive rate of liP infection gradually increased with age. The important risk factors of HP infection were parents with gastric problems, low family percapita monthly income, poor living habits, sharing toothglass with other family members, history of chewed food, habit of regular eating street food. Conclusion Children in this region are still in the high infective level, and the incidence of HP infection increases with age. I-IP infection clusters within families and is closely related to personal hygiene,living habits and family economic conditions.

关 键 词：儿童 幽门螺旋杆菌 危险因素 

分 类 号：R725.7[医药卫生—儿科]