宁波市2011年-2013年手足口病密切接触者肠道病毒带毒状况调查

发布时间：2018-04-25 19:40

本文选题：手足口病 + 密切接触者　；参考：《中国卫生检验杂志》2014年19期

【摘要】：目的了解宁波市手足口病患者密切接触人群肠道病毒的感染情况。方法采集手足口病人及其密切接触者标本,进行肠道病毒核酸荧光定量PCR检测及分析。结果密切接触人群中肠道病毒感染率平均为27.59%,不同年份密切接触者阳性率差异有统计学意义(χ2=25.04,P0.05),不同亲缘关系的密切接触者中肠道病毒阳性率不同,差异有统计学意义(χ2=31.32,P0.05),不同年龄组密切接触人群肠道病毒阳性率不同,差异有统计学意义(χ2=35.39,P0.05),不同流行时期密切接触者肠道病毒阳性率不同,差异有统计学意义(χ2=8.80,P0.05)。不同性别组间肠道病毒的总阳性率差异无统计学意义。结论手足口病病人密切接触人群中肠道病毒感染阳性率较高,要加强对手足口病患者的隔离管理及密切接触人群的自我防护。
[Abstract]:Objective to understand the infection of enterovirus in close contact with people with hand foot and mouth disease in Ningbo. Methods the samples of hand, foot and mouth patients and their close contacts were collected and the enterovirus nucleic acid fluorescence quantitative PCR was detected and analyzed. The results showed that the average rate of enterovirus infection in the close contact population was 27.59%, and the positive rate of close contacts in different years was poor. There were statistical significance (x 2=25.04, P0.05), the positive rate of enterovirus in the close contacts of different relatives was different, the difference was statistically significant (x 2=31.32, P0.05), the positive rate of enterovirus in close contact population of different age groups was different, the difference was statistically significant (x 2=35.39, P0.05), enteroviral Yang in different epidemic period of close contact with enteroviral Yang The difference was statistically significant (x 2=8.80, P0.05). There was no significant difference in the total positive rate of enterovirus among different sex groups. Conclusion the positive rate of enterovirus infection in patients with hand foot and mouth disease is higher, and the self protection of people with hand foot and mouth disease in isolation management and close contact should be strengthened.

【作者单位】：宁波市疾病预防控制中心;苏州大学公共卫生学院;
【基金】：宁波市科技局创新团队项目(2012B82018)
【分类号】：R181.3

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