| 城镇人群1194例HP尿素酶抗体测定对HP流行病学的研究 |
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| 引用本文： | 李智,陈振侬.城镇人群1194例HP尿素酶抗体测定对HP流行病学的研究[J].临床消化病杂志,1993,5(2):49-51. |
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| 作者姓名： | 李智 陈振侬 |
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| 作者单位： | 广西医科大学附属一院消化科，广西医科大学附属一院消化科，广西医科大学附属一院消化科 530027 研究生 桂林医学院工作，530027，530027 |
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| 摘 要： | 以6株幽门螺杆菌(HP)尿素酶作为抗原,用间接酶联免疫法(ELISA)检测城镇人群1194例HP感染的流行病学调查。结果:该试验敏感性为90％,特异性为90％;HP感染率为40.2％,并随年龄增长而增加;有上消化道症状的HP感染率明显高于无症状者(P<0.05)。其感染率与性别、职业、地区分布、血型和个人烟酒嗜好无关。
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| 关 键 词： | 幽门螺杆菌 流行病学 尿素酶 抗体 |
Seroepidemiological Study of Helicobacter Pylori in 1194 Cases of Cities and Towns Detecting Anti--urease Antibody |
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| Li Zhi,Chen Zhen-nong,Hong Rui-Xiang.Seroepidemiological Study of Helicobacter Pylori in 1194 Cases of Cities and Towns Detecting Anti--urease Antibody[J].Chinese Journal of Clinical Gastroenterology,1993,5(2):49-51. |
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| Authors: | Li Zhi Chen Zhen-nong Hong Rui-Xiang |
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| Institution: | Li Zhi,Chen Zhen-nong,Hong Rui-Xiang
Department of Digestive Disease,First Affiliated Hospital of Guangxi Medical University |
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| Abstract: | The urease extract of Helicobacter pylori (HP) was used as antigen
to detect sera anti-urease antibodies of HP in 1194 cases of cities and towns by ELISA
for the epidemiological study of HP infection. The results showed that sensitivity and
specificity were 90% respectively, the HP infection rate was 40.2% and was increased
with age and was higher (P<0.05) among persons with upper gastrointestinal symp-
toms than without those symptoms. HP infection had no relation to sexes, occupation,
blood types, regions, smoking and drinking. |
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| Keywords: | Hellcobacter pylori (HP) Epidemiology Anti-urease antibody |
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