| 2005年内蒙古部分健康人群流脑带菌情况和抗体水平调查 |
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| 引用本文： | 李昕,吴翠萍,白利. 2005年内蒙古部分健康人群流脑带菌情况和抗体水平调查[J]. 预防医学论坛, 2007, 13(10): 883-884 |
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| 作者姓名： | 李昕 吴翠萍 白利 |
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| 作者单位： | 内蒙古自治区疾病预防控制中心,内蒙古,呼和浩特,010031 |
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| 摘 要： | [目的]了解内蒙古自治区健康人群A群和C群流脑的抗体水平和带菌情况,以应对流脑的暴发和流行。[方法]2005年,在内蒙古自治区4个市,抽取部分健康人群进行调查。[结果]检测咽拭子711份,分离流脑菌株27株(已分型的10株中A群2株、B群8株),带菌率为3.80%。检测血清691份,A群抗体阳性的180份,阳性率为26.05%,几何平均滴度(GMT)为1∶6.4;C群抗体阳性的92份,阳性率为13.31%,GMT为1∶8.28。[结论]健康人群A群和C群流脑血清抗体阳性率较低。
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| 关 键 词： | 流行性脑脊髓膜炎 带菌率 抗体 |
| 文章编号： | 1672-9153（2007）10-0883-02 |
| 修稿时间： | 2007-07-12 |
Investigation on Antibody Level and Epidemic Cerebrospinal Meningitis in Inner Mongolia 2005 |
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| LI Xin,WU Cui-ping,BAI Li. Investigation on Antibody Level and Epidemic Cerebrospinal Meningitis in Inner Mongolia 2005[J]. Preventive Medicine Tribune, 2007, 13(10): 883-884 |
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| Authors: | LI Xin WU Cui-ping BAI Li |
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| Affiliation: | Inner Mongolia Center for Disease Control and Prevention, Huhehot, 010031, Inner Mongolia, China |
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| Abstract: | [Objective]To understand antibody level of group A and C of epidemic cerebrospinal meningitis and carrier state,provide scientific basis for prevention and control.[Methods]Some healthy population from four regions of Inner Mongolia were investigated in 2005.[Results]711 throat swab samples were tested and 27 strains were isolated( including 2 strains of group A and 8 strains of group B).3.8% of them were carriers.691 serum specimens were tested with ELISA,180 specimens were positive for group A.The positive rate was 26.05% and GMT was 1:6.4.92 specimens were positive for group C,the positive rate was 13.31% and GMT was 1:8.28.[Conclusion]The positive rate of serum antibody of epidemic cerebrospinal Meningitis of group A and C among healthy population was low. |
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| Keywords: | Epidemic cerebrospinal meningitis Carrier rate Antibody |
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