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目的检测广州地区HIV感染者/艾滋病患者(HIV/AIDS)合并感染隐孢子虫的血清抗体,了解隐孢子虫感染率和流行状况。方法采用横断面调查方法,随机抽取2013年下半年HIV抗体阳性者450例和正常对照组180例,使用酶联免疫法检测隐孢子虫血清Ig G抗体。结果 HIV组隐孢子虫阳性率为17.3%(78/450),正常对照组隐孢子虫阳性率为11.1%(20/180),HIV/AIDS合并隐孢子虫感染率明显高于正常对照组,差异有统计学意义(P<0.05)。结论HIV/AIDS较正常人更易于合并感染隐孢子虫。
Objective To detect the serum antibodies of Cryptosporidium parvum infected with HIV / AIDS in Guangzhou and to understand the prevalence and prevalence of Cryptosporidium. Methods A total of 450 HIV-positive cases in the second half of 2013 and 180 normal controls were enrolled in the cross-sectional survey. Serum Ig G antibodies of Cryptosporidium parvum were detected by enzyme-linked immunosorbent assay. Results The positive rate of Cryptosporidium in HIV group was 17.3% (78/450). The positive rate of Cryptosporidium in normal control group was 11.1% (20/180). The infection rate of HIV / AIDS complicated with Cryptosporidium was significantly higher than that of normal control group, The difference was statistically significant (P <0.05). Conclusion HIV / AIDS is more easily co-infected with Cryptosporidium than normal people.