性早熟儿童流行特征以及相关危险因素分析

目的:探讨性早熟的流行特征及危险因素,为儿童卫生保健、青春期健康教育提供依据。方法:选择2009年1月～2010年12月在江西省儿童医院内分泌科确诊为性早熟及南昌地区4所小学诊断为性早熟儿童共600人,对其家庭因素、社会因素、生活方式、饮食等多个方面进行问卷调查。结果:多因素Logistic回归分析结果发现,父母关系是否和睦、母亲初潮年龄、居住区域、家庭中使用塑料制品、喜爱看言情类电视剧、小说等、服用营养滋补品、喜食动物性食品或高蛋白饮食、经常食用洋快餐、经常食用饮料等含防腐剂、色素食品等因素与儿童性早熟有相关性(P<0.1)。结论:改善家庭关系,帮助儿童养成良好的饮食习惯和生活习惯有利于降低儿童性早熟的发病率。

Analysis on epidemiological characteristics and related risk factors of precocious puberty among children

Objective:To explore the epidemiological characteristics and risk factors of precocious puberty,provide a basis for health care of children and health education during puberty. Methods:600 children diagnosed as precocious puberty were selected from department of endocrinology in the hospital and 4 primary schools in Nanchang city from January 2009 to December 2010,their family factor,social factor,life style and diet were surveyed by a questionnaire. Results:Multivariate logistic regression analysis showed ...