摘要
目的 了解上海地区中小学教师的健康现况和营养知识、态度、行为,探讨营养知识、态度、行为与肥胖及其并发症的关系.方法 以学校为单位,采用整群分层抽样的方法对上海市所有区县中小学的544名卫生教师进行调查,150名非卫生教师作为对照,通过问卷方式进行健康现状及营养知识、态度、行为的调查.结果 卫生教师的肥胖率和患有肥胖相关并发症的比例明显低于非卫生教师（19.81％比38.15％,t=22.303,P=0.000; 18.68％比26.39％,t=4.156,P=0.047）.受调查教师态度得分最高,行为得分最低,其差异有统计学意义（卫生教师：91.76±13.66比74.42±11.61,T=14.595,P=0.000;非卫生教师：85.67±18.77比69.88±13.30,=25.400,P =0.000）.卫生教师各项得分率均高于非卫生教师（知识：84.43±11.98比75.73±16.82,t=5.822,P=0.000;态度：91.76±13.66比85.67±18.77,t=3.640,P=0.000;行为：74.42±11.61比69.88±13.30,t=4.030,P=0.000）.教师的体质量指数与知识、态度、行为得分无相关性,所患肥胖疾病与知识得分、态度得分无相关性,而所患肥胖疾病与行为得分和知识、态度、行为总分有相关性（t=-0.146,P=0.005; t=-0.105,P=0.043）.结论 上海地区中小学卫生教师的健康现状与知识、态度、行为有关,其中行为得分与肥胖相关并发症有关.卫生教师的健康知识、行为、态度情况好于非卫生教师.
Objective To survey the nutritional status and nutritional knowledge,attitude and practice （KAP） of primary and middle school teachers in Shanghai,and to study the possible correlation of nutritional KAP with overweight/obesity and obesity-related complications.Method Using stratified cluster random sampling,a questionnaire survey was conducted among 544 hygiene teachers and 150 non-hygiene teachers selected from all primary and middle schools in all districts in Shanghai,investigating the nutritional status and nutritional KAP in this population.Results The prevalence of overweight/obesity and obesity-related complications were significantly lower in hygiene teachers than in non-hygiene teachers （19.81％ vs.38.15％,t =22.303,P=0.000; 18.6％ vs.26.39％,t =4.156,P=0.047）.The ＂attitude＂ score was the highest among the 3 surveyed parts,significantly higher than the lowest,which was ＂practice＂ score （hygiece teachers：91.76 ±13.66 vs.74.42±11.61,t=14.595,P=0.000; non-hygiene teachers：85.67 ±18.77 vs.69.88 ±13.30,t =25.400,P =0.000）.Hygiene teachers scored significantly higher than non-hygiene teachers in all the 3 parts of KAP （knowledge：84.43 ± 11.98 vs.75.73 ± 16.82,t =5.822,P =0.000; attitude：91.76 ± 13.66 vs.85.67±18.77,t =3.640,P=0.000; practice：74.42 ±11.61 vs.69.88 ±13.30,t =4.030,P=0.000）.There was no correlation between the teachers＇ body mass index and KAP scores,nor between obesityrelated complications and knowledge or attitude scores,while obesity-related complications was found correlated with practice score and KAP score （t =-0.146,P =0.005 ; t =-0.105,P =0.043）.Conclusions The nutritional status of teachers in Shanghai primary and middle schools is associated with their nutritional KAP.There is a correlation between obesity-related complications and practice score.Hygiene teachers have better nutritional KAP compared with non-hygiene teachers.
出处
《中华临床营养杂志》
CAS
CSCD
2014年第5期277-280,共4页
Chinese Journal of Clinical Nutrition
基金
上海卫生系统2009-2012年度三年健康促进项目
2012年度新华医院院基金（12QYJ15）
上海儿童医学中心-雅培/世界健康基金会临床营养发展中心（AHNS）项目（AFINS-HOPE-2012＋09）
关键词
营养
知识
态度
行为
教师
肥胖
Nutrition
Knowledge
Attitude
Practice
Teacher
Obesity
