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目的了解冷水滩区城市小学生肥胖状况,分析其影响原因,制定干预措施。方法采用整群随机抽样方法对学生健康体检资料进行性别、年龄肥胖发生状况的调查。结果 2010年调查9 096名学生,肥胖检出率12.5%,其中男生20.1%、女生3.1%;2011年调查8 766名学生,肥胖检出率13.7%,其中男生21.2%、女生3.9%,男生显著高于女生(P<0.01)。结论该区小学生男生肥胖检出率较高。应采用科学的、有针对性的、运用多种传播方式开展学校健康教育和健康促进活动,提高老师、家长和学生关于降低小学生肥胖发生率的健康素养。
Objective To understand the prevalence of obesity among urban pupils in Lengshuitan area, analyze its causes and make interventions. Methods A cluster random sampling method was used to investigate the prevalence of obesity and gender in health checkup data of students. Results A total of 9 096 students were surveyed in 2010, with a prevalence of 12.5%, of which 20.1% were boys and 3.1% were girls. In 2011, 8,766 students were surveyed, the detection rate of obesity was 13.7%, including 21.2% for boys and 3.9% for girls, Significantly higher than girls (P <0.01). Conclusion There is a high prevalence of obesity among pupils in primary school in this area. Scientific and targeted school-based health education and health promotion activities using various modes of transmission should be adopted to improve the quality of health education of teachers, parents and students on reducing the incidence of obesity in pupils.