中国寄生虫学与寄生虫病杂志 ›› 2012, Vol. 30 ›› Issue (5): 21-418-419.

• 研究简报 • 上一篇    下一篇

云南西部两地区HIV阳性者弓形虫感染血清学调查

尤英霞1,李伟1,申丽洁1,2 *,聂大平1   

  1. 1 大理学院基础医学院寄生虫学教研室,大理 671000;
    2 昆明医学院寄生虫学教研室,昆明 650500
  • 出版日期:2012-10-30 发布日期:2013-02-05

Serological Investigation of Toxoplasma gondii Infection in HIV Positive Cases in Dali and Dehong of Yunnan

YOU Ying-xia1,LI Wei1,SHEN Li-jie1,2 *,NIE Da-ping1   

  1. 1 Department of Parasitology,College of Basic Medicine,Dali University,Dali 671000,China;2 Department of Parasitology,Kunming Medical University,Kunming 650500,Chin
  • Online:2012-10-30 Published:2013-02-05

摘要: 【提要】  采集2010年6月~2011年8月云南西部两个地州(大理、德宏)的HIV阳性者(927份)血清和HIV阴性者(80份)血清,用ELISA法检测血清中弓形虫IgG抗体。结果显示,两地区HIV阳性者和HIV阴性者的弓形虫特异性抗体IgG阳性率分别为35.1%(325/927)和23.8%(19/80)。HIV阳性血清的检测结果显示,德宏州和大理州的阳性率分别为30.3%(178/588)和43.4%(147/339);各民族间的弓形虫IgG阳性率之间的差异有统计学意义(χ2=28.433,P<0.05);不同年龄组的阳性率差异无统计学意义(χ2=4.248,P>0.05),41~60岁阳性率最高(36.1%,103/285);但不同性别间[男性(35.6%,203/571)、女性(34.3%,122/356)]的差异无统计学差异(χ2=0.158,P>0.05)。

关键词: HIV, 弓形虫, IgG抗体, 云南

Abstract:  【Abstract】  Serum samples were collected from HIV positive cases (927) and HIV negative ones (80) from June 2010 to August 2011 in Dali and Dehong Prefectures of Yunnan. Serum anti-Toxoplasma gondii IgG was detected by ELISA. The overall anti-Toxoplasma gondii IgG positive rate among HIV positive cases  and HIV negative ones was 35.1% (325/927) and 23.8% (19/80), respectively. In HIV positive cases, the seropositive rate was 30.3% (178/588) in Dali and 43.4% (147/339) in Dehong. The seropositive rate was significantly different among ethnic groups (χ2=28.433, P<0.05). No significant difference was found among age groups(χ2=4.248,P>0.05), and the age group of 41-60 showed the highest positive rate (36.1%, 103/285). The seropositive rate was 35.6%(203/571) in males and 34.3% (122/356) in females (χ2=0.158,P>0.05).

Key words:  , HIV;Toxoplasma gondii;IgG antibody;Yunnan