2011年黔东南州390名8月龄至6岁健康儿童麻疹血清抗体水平调查 |
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引用本文: | 唐德亮,罗涛,邓茂铭,潘宏,王芳,刘静. 2011年黔东南州390名8月龄至6岁健康儿童麻疹血清抗体水平调查[J]. 预防医学文献信息, 2013, 0(8): 582-583 |
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作者姓名: | 唐德亮 罗涛 邓茂铭 潘宏 王芳 刘静 |
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作者单位: | 黔东南州疾病预防控制中心,贵州凯里556000 |
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摘 要: | 目的了解黔东南州8月龄至6岁健康儿童麻疹抗体水平,为控制麻疹提供科学依据。方法2011年6~7月,在黔东南州抽取锦屏县、剑河县和凯里市的390名8月龄至6岁健康儿童进行血清麻疹IgG抗体水平检测。结果检测390人,麻疹IgG抗体阳性的349人,阳性率为89.49%;抗体几何平均滴度为1:890.54,其中滴度≥1:800(达到保护水平)者253人,占64.87%。各年龄组血清麻疹抗体阳性率均在85%以上,达到保护水平者所占比例均在59%以上。麻疹抗体阳性率,接种麻疹疫苗1针次的为84.31%,接种2针次的为92.83%(P〈O.01);男性为89.54%,女性为89.40%(P〉0.05);凯里市为87.74%,剑河县为87.50%,锦屏县为92.81%(P〉0.05);汉族为88.00%,苗族为89.15%,侗族为91.43%(P〉0.05)。结论黔东南州8月龄至6岁健康儿童麻疹抗体水平不高。
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关 键 词: | 麻疹 抗体 监测 |
Survey on the Serum Antibody Level of Measles Among 390 Healthy Children Aged 8 Months to 6 Years Old,Qiandong- nan Prefecture |
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Affiliation: | TANG De-liang ,LUO Tao ,DENG Mao-ming ,et al. (Qiandongnan Prefecture Center for Disease Prevention and Control, Kaili, Guizhou, 556000, China) |
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Abstract: | Objective To understand the serum antibody level of measles among healthy children aged 8 months-6 years old in Qiandongnan prefecture,so as to provide scientific basis for measles control. Methods During June-July, 2011 -390 healthy children aged 8 months-6 years old were sampled to detect the serum antibody levels of measles IgG. in Jinping eounty,Jianhe county,and Kaili city in Qiandongnan prefecture. Results Of 39O detected,349 childreffs test re- sults of measles IgG antibody were positive,the positive rate was 89.49% ;Antibody Geometric Mean Titer( GMT )was 1 = 890.54, the GMT ~-1 ~ 800 (reach the protection level) in 253 children, accounting for 64.87 %. Serum positive rate of measles antibody among all age groups were above 85 %, the proportion of protection level was above 59 %. Measles anti- body positive rate of measles vaccines inoculated 1 dose was 84.31% ,inoculated 2 doses was 92.83% ( P〈0.01) male 89. 54% ,female 89.40% (P 〈0.05);Kaili city was 87.74% ,Jianhe county was 87.50% ,Jinping county was 92.81% ( P 〈0.05) ;Han nationality was 88.00%, Miao was 89.15% ,and Dong was 91.43% ( P 〈0.05). Conclusion The serum antibody level among healthy children aged 8 months to 6 years old is not high in Qiandongnan prefecture. |
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Keywords: | Measles Antibody Surveillance |
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