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目的:掌握辖区民工子弟学校学生常见传染病防治知识水平及卫生行为习惯,探索其影响因素,为今后开展健康干预工作提供依据。方法:采用整群抽样,对4所民工子弟学校4~6年级1 597名学生发放自填式匿名问卷进行集体调查。结果:常见传染病防治知识平均得分率低于35%;卫生行为习惯平均得分率低于80%。单因素分析结果显示,常见传染病防治知识得分与年级、年龄、居甬时间、有无父/母同住等因素相关(P<0.05);卫生行为习惯得分与性别、籍贯、有无母亲同住等因素相关(P<0.05)。多元线性回归分析显示年级和居甬时间影响学生常见传染病防治知识得分,性别、年龄、同住人员影响卫生行为习惯得分(P<0.05)。结论:辖区外来民工子弟学校学生常见传染病防治知识水平较低,卫生行为习惯较差,需要针对性别、年龄、年级、籍贯、居甬时间、同住人员等主要影响因素开展有针对性的健康干预工作。
OBJECTIVE: To grasp the common knowledge of prevention and treatment of infectious diseases among school-age children of migrant workers in the area and their hygiene and behavior habits, explore the influencing factors and provide the basis for carrying out health interventions in the future. Methods: By cluster sampling, a self-administered anonymous questionnaire was sent to 1 597 students in grades 4 to 6 of 4 migrant children’s schools for collective investigation. Results: The average score of common knowledge of prevention and treatment of infectious diseases was less than 35%. The average score of health behaviors was less than 80%. The results of univariate analysis showed that the knowledge scores of common infectious disease prevention and control were related to grade, age, residence time, presence or absence of father and mother living together (P <0.05), and scores of hygiene behavior habits and gender, origin, Living and other factors (P <0.05). Multivariate linear regression analysis showed that grades and residence time affected students ’common knowledge of prevention and treatment of infectious diseases, gender, age, and co-workers’ health behaviors scores (P <0.05). Conclusions: The knowledge level of prevention and treatment of common communicable diseases among students from migrant workers’ children in the area is rather low, and their hygienic behaviors are poor. They need targeted health according to the main influencing factors such as sex, age, grade, place of origin, residence time, Intervention work.