【摘要】 目的:了解妇幼保健人员对儿童铅中毒知识的认知现状,以便为环境铅污染与儿童铅中毒的健康促进项目设计提供依据。方法:采用匿名自填问卷方式,对整群随机抽取的云南楚雄、大理两地20~65岁765名妇幼保健人员的基本特征、铅污染源、转运转化、不良行为、危害防治进行了现况调查。结果:该人群对儿童铅中毒知识正确回答率较高(73.89%),合并总分为25.86±6.11分,但对我国儿童铅中毒的流行势态、污染源、诊断标准的认识相对不足,对儿童铅中毒知识的认知水平存在年龄、职业和职称的差异。结论:开展专题教育,加强铅污染源的系统调查,有利于提高儿童铅中毒的干预水平。更多还原

【Abstract】 Objective:To provide a basis for health promotion of lead pollution and lead poisoning in children,a survey of children’s lead poisoning knowledge of maternity and child care staff was conducted.Methods:By questionnaire,basic characteristics,cognition level to lead pollution source,transpotation and transformation,bad behavior,prevention and treatment have been investigated among 765 sampling of maternity and child care staff aged from 20 to 65 in two prefectures of Yunnan province.Results:The rate of the right answers is 73.89%,with an average mark of 25.86±6.11,but they had deviation in knowledge to epidemic trendence,lead pollution source and diagnose criterion.The members score on children’s lead poisoning knowledge had difference of aged,occupational and professional level.Conclusion:To improve intervention level,education of special topic and investigation of lead pollution source needs enhancing.更多还原