255例饮食从业人员感染幽门螺杆菌的风险分析  

Risk Analysis of Helicobacter Pylori Infection Among 255 Cases of Diet Practitioners

作　　者：陆雷雷 

机构地区：[1]江苏省启东市汇龙镇卫生所,226200

出　　处：《医学理论与实践》2011年第16期1906-1907,1923,共3页The Journal of Medical Theory and Practice

摘　　要：目的:为了分析饮食从业人员感染和传播胃幽门螺杆菌的风险。方法:利用PCR技术对从事饮食行业的人员255例(包括炊事员、饭店服务员)唾液中胃幽门螺杆菌特异性CagA基因进行检测。结果:胃幽门螺杆菌CagA基因检测阳性率为63.1%(161/255);男性中胃幽门螺杆菌CagA基因检测阳性率为46.2%(61/132),女性中胃幽门螺杆菌CagA基因检测阳性率为81.3%(100/123),二者比较差异显著(P<0.01);35岁以上者胃幽门螺杆菌CagA基因检测阳性率为50.0%(50/100),35岁以下者胃幽门螺杆菌CagA基因检测阳性率为71.6%(111/155),二者比较差异显著(P<0.01)。结论:饮食行业的人员中存在较高的胃幽门螺杆菌感染风险性及其传染性,尤其是女性和年纪较轻的饮食行业的人员。Objective：To analyze the risk of Helicobacter pylori infection and transmission in the diet practitioners. Methods：Using PCR technology, specific helieobaeter pylori CagA gene were detected in saliva 255 diet practitioners （including cookers, waiters）. Results： The detection positive rate of H elicobacter pylori CagA gene was 63. 1%（161/ 255） ; Helicobacter pylori CagA-positive rate was 46. 2%（61/132）in men, while it was 81.3M（100/123）in women,and the difference was significant（P〈0. 01）. H elicobacter pylori CagA gene positive rate was 50. 0 % （50/100）in cases more than 35 years of age, while it was 71.6%（111/155） in the people less than 35 years of age（P〈0. 01）. Conclusion：There is a higher risk of Helicobacter pylori infection and its infectious among diet practitioners, especially women and younger workers.

关 键 词：饮食从业人员 胃幽门螺杆菌 CAGA基因 PCR 

分 类 号：R155.7[医药卫生—营养与食品卫生学]