杭州市1995--2006年健康人群百日咳白喉破伤风抗体水平监测分析 |
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引用本文: | 黄利明,许二萍,杨洛贤,孟冬梅,朱冰,张小平,刘艳,王骏.杭州市1995--2006年健康人群百日咳白喉破伤风抗体水平监测分析[J].中国计划免疫,2009,15(1):68-71. |
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作者姓名: | 黄利明 许二萍 杨洛贤 孟冬梅 朱冰 张小平 刘艳 王骏 |
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作者单位: | 杭州市疾病预防控制中心,浙江,杭州,310006
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摘 要: | 目的了解杭州市健康人群百日咳、白喉、破伤风抗体水平。方法1995~2006年,在不同区(县、市),分2~4岁、6~8岁、13~15岁、25~39岁4个年龄组开展百日咳、白喉、破伤风抗体监测。结果百日咳抗体共监测1942人,保护率为93.87%,几何平均摘度为1:1037.36。其中农村2~4岁保护率低于其它三个年龄组,与6~8岁、13~15岁组保护率差异有非常显著的统计学意义(χ^2=8.80、6.13;P均〈0.01)。白喉抗体监测2141人,阳性率91.59%,几何平均浓度(GMC)为0.291国际单位/毫升(IU/m1)。破伤风抗体监测2141人,阳性率72.35%,GMC为0.095IU/ml。结论应加强农村地区的免疫规划管理及预防接种工作。
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关 键 词: | 百日咳抗体 白喉抗体 破伤风抗体 监测 |
Observation of Immunity Level of Pertussis-Diphtheria-Tetanus in Healthy People in Hangzhou City during 1995--2006 |
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Institution: | HUANG Li-ming,XU Er-ping,YANG Luo-xian,etal. (HangzhouCity Center for Diseases Prevention and Control,Hangzhou 310006 Zhejiang, China) |
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Abstract: | Objective To study the pertussis-diphtheria-tetanus immunity level of healthy people in Hangzhou. Methods Pertussis antibody, diphtheria antitoxin and tetanus antitoxin were tested. We carried out surveillance in different counties among the people at 2-- 4,6-- 8,13-- 15, 25--39 age group during 1995--2006. Results It showed that the pertussis antibody positive rate of 1942 persons was 93.87% ,GMT 1 : 1037. 36 IU/ml,the antibody of people in countryside for the people at 2--4 age group was lower than that of other groups and the difference was significant compared with 6 -- 8,13 - 15 age group (χ^2 = 8.80,6.13, P 〈 0.01 ). The diphtheria antitoxin positive rate of 2141 persons was 91.59%,with the GMT was 0. 2911IU/ml. The tetanus antitoxin positive rate of 2141 persons was 72.35% ,GMT 0. 095IU/ml. Conclusions We need to strengthen the EPI work in rural areas. |
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Keywords: | Pertussis antibody Diphtheria antitoxin Tetanus antitoxin Surveillance |
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