吉林省西部牧区养羊户布鲁杆菌病感染现况调查

发布时间：2018-03-05 08:17

本文选题：布鲁杆菌　切入点：羊　出处：《吉林大学学报(医学版)》2015年01期 　论文类型：期刊论文

【摘要】：目的:了解吉林省西部牧区养羊户家庭布鲁杆菌病(布病)感染及养殖现状,分析布病感染的影响因素,为控制布病在养羊户家庭中蔓延提供依据。方法:采用多阶段抽样的方法,在吉林省西部牧区布病高发地区前郭尔罗斯蒙古族自治县抽取2个乡镇,在每个乡镇各抽取1/2的村屯,对所抽取村屯的全部养羊户家庭户主进行调查。采用面对面访谈方式收集养羊户家庭布病感染相关信息,问卷内容包括养羊户家庭一般情况、养殖情况和布病感染情况3个部分。遵循知情同意原则,采集调查家庭全部成员全血各5mL,布病血清学诊断采用试管凝集试验(SAT)进行。分析养羊户家庭养殖情况、布病感染现状及其影响因素。结果:共收集149份养羊户家庭问卷,82个家庭存在布病感染者,感染率为55.03%(82/149)。羊群养殖年限的长短和新购羊只是否进行检疫是影响家庭成员布病感染的独立危险因素。养殖年限≥10年且15年的家庭成员布病感染风险是养殖年限1年家庭的3.978倍(OR=3.978,95%CI:0.005~15.746),养殖年限≥20年的家庭成员布病感染风险是养殖年限1年家庭的10.531倍(OR=10.531,95%CI:2.363~46.940);新购羊未全部检疫的家庭成员布病感染风险是全部检疫家庭的2.848倍(OR=2.848,95%CI:1.289~6.295)。尚未发现家庭人均年收入、养殖年限、规模、品种和与布病感染之间存在统计学关联。结论:吉林省西部牧区养羊户家庭布病感染率较高,羊群不检疫、不免疫和混合放养等危险行为仍然存在,提示养羊户家庭成员布病感染现象严重,对于正确预防布病的认识不足,应强化养羊户家庭成员的布病感染健康教育。
[Abstract]:Objective: to understand the current situation of brucellosis (brucellosis) infection and culture in sheep households in western pastoral area of Jilin Province, and analyze the influencing factors of brucellosis infection. Methods: in order to control the spread of brucellosis in sheep raising households, two villages and towns were selected in the pre- Guorroth Mongolian Autonomous County in the high incidence area of brucellosis in western pastoral area of Jilin Province by multi-stage sampling method. In each village and township, 1/2 of the village residents were selected to investigate the heads of household heads of sheep raising households. The information related to the infection of cloth diseases in sheep households was collected by face to face interview. The contents of the questionnaire included the general situation of sheep households. According to the principle of informed consent, the whole blood of all the family members was collected and investigated. The serological diagnosis of brucellosis was carried out by test tube agglutination test (SAT). Results: a total of 149 sheep family questionnaires were collected and 82 families were infected with brucellosis. The infection rate is 55.03 / 82 / 1490.The length of sheep breeding and the quarantine of newly purchased sheep are the independent risk factors affecting the infection of brucellosis in family members. The risk of brucellosis infection in family members whose breeding years are more than 10 years and 15 years is the risk of breeding years. The risk of brucellosis was 10.531 times as high as that of the one-year family. The risk of infection was 2.848 times that of the whole quarantine family, and 2.848 times that of the whole quarantine family. The risk of infection was 2.848 times higher than that of the whole quarantine family, and the risk of infection was 2.848 times that of the whole quarantine family, and the risk of infection was 10.531 times as high as that of the one-year family, and the risk of infection was 2.848 times as high as that of the whole quarantine family, and the risk of infection was 2.848 times higher than that of the whole quarantine family, and the risk of infection was 10.531 times higher than that of the one-year family. No per capita household income was found, Conclusion: the incidence of brucellosis in sheep households in the western pastoral area of Jilin Province is relatively high, the sheep is not quarantined, and some dangerous behaviors, such as non-immunity and mixed stocking, still exist. It is suggested that the infection of brucellosis among the family members of sheep raising households is serious and the health education of the family members of sheep raising households should be strengthened for the correct prevention of brucellosis.
【作者单位】：吉林大学公共卫生学院流行病与卫生统计学教研室;吉林省前郭尔罗斯蒙古族自治县疾病预防控制中心;吉林省地方病防治第一研究所;
【基金】：国家自然科学基金青年基金资助课题(81102163)
【分类号】：R516.7

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