论文部分内容阅读
目的了解义乌地区本地居民幽门螺杆菌(Hp)感染情况及相关影响因素。方法通过对浙江省义乌地区城区及农村1 850例居民进行Hp抗体检测及14C呼气试验以了解本地区Hp的感染情况,结合问卷调查对一些相关因素进行分析。结果义乌地区Hp感染阳性率为72.6%,Hp感染率男女性别间差异无统计学意义(>0.05);随着年龄增加,Hp感染率呈现上升趋势(<0.05);农民、商人及医务工作者感染率高于其他职业(<0.05);不同年收入人群Hp感染率差异无统计学意义(>0.05)。Hp感染与吸烟、饮酒、蔬菜水果是否清洗无关(均>0.05),与饭前、便后是否洗手有关(<0.05)。本调查215对夫妻中,共同感染有170对,35对无感染,只有1方感染的10对。其中689例进行胃镜检查,结果异常,Hp阳性621例,阳性率为90.1%。结论义乌地区Hp感染率维持在高水平。Hp感染与年龄、受教育程度、职业、家庭和个人饮食卫生习惯以及上消化道疾病有关。
Objective To understand the prevalence of Helicobacter pylori (Hp) infection in local residents in Yiwu and related factors. Methods Hp antibody and 14C breath test were conducted in 1 850 inhabitants in urban and rural areas of Yiwu City, Zhejiang Province to find out the prevalence of Hp infection in this area. Some related factors were analyzed by questionnaire survey. Results The positive rate of Hp infection in Yiwu was 72.6%, but there was no significant difference between male and female in Hp infection rate (> 0.05). The prevalence of Hp infection showed an upward trend with age (<0.05). Peasants, traders and medical workers The infection rate was higher than other occupations (<0.05). There was no significant difference in Hp infection rates among different income groups (> 0.05). Hp infection and smoking, drinking, fruits and vegetables have nothing to do cleaning (all> 0.05), and wash hands before meals and after (<0.05). Among the 215 couples surveyed in this survey, 170 were co-infected, 35 were noninfected and 10 were infected by only one. Of 689 cases underwent gastroscopy, the results were abnormal, Hp positive 621 cases, the positive rate was 90.1%. Conclusion The prevalence of Hp infection in Yiwu is high. Hp infection is related to age, education level, occupation, family and personal diet hygiene habits, and upper gastrointestinal diseases.