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目的调查幽门螺杆菌(Hp)在蚌埠地区无偿献血员中的感染状况。方法采用间接酶联免疫吸附试验(ELISA)和胶体金免疫渗滤法(DIGFA)同时对218例蚌埠地区无偿献血员血清幽门螺杆菌抗体(HP-IgG)进行检测,双阳性者确定为HP感染。结果218例HP感染率为50.46%。随年龄增加感染率呈增长趋势,不同职业之间有一定差异,其中农民和军人之间差异显著(P<0.05),献血者性别之间差异无显著性(P>0.05)。结论蚌埠地区无偿献血者存在较高的HP感染率。
Objective To investigate the infection status of Helicobacter pylori (Hp) in blood donors in Bengbu. Methods Serum Helicobacter pylori (HP-IgG) of 218 blood donors in Bengbu were detected by indirect enzyme-linked immunosorbent assay (ELISA) and gold immunogold filtration assay (DIGFA) . Results 218 cases of HP infection rate was 50.46%. The infection rate showed an increasing trend with age, and there were some differences among different occupations. Among them, there was a significant difference between peasants and soldiers (P <0.05). There was no significant difference between the sexes in blood donors (P> 0.05). Conclusion There is a high prevalence of HP infection in Bengbu blood donors.