儿童青少年早餐频次与肥胖关系的Meta分析
A Meta-analysis of the relationship between breakfast frequency and obesity in children and adolescents
刘伟 1邹瑜玲 1罗江洪1
作者信息
- 1. 赣南医科大学公共卫生与健康管理学院,江西 赣州 341000
- 折叠
摘要
目的:探讨儿童青少年早餐频次与超重/肥胖之间的关联.方法:检索中文数据库(中国知网数据库、万方数据库)和英文数据库(PubMed、Web of Science)中关于儿童青少年早餐频次与肥胖研究的所有文献,筛选出符合纳入排除标准的文献,使用Review Manager 5.4软件进行Meta分析,计算OR值及其95%CI,系统评价早餐频次与肥胖的关系.结果:共纳入11篇文献,其中中文文献8篇,英文文献3篇,研究对象共计102 512例.Meta分析显示早餐频次0～2次/周的青少年发生肥胖的风险是3～5次/周的1.18倍[OR=1.18,95%CI:1.09～1.27,P＜0.001],是6～7次/周的1.32倍[OR=1.32,95%CI:1.08～1.61,P=0.008];高频次早餐(6～7次/周)儿童青少年发生肥胖的风险低于低频次早餐者(≤5次/周)[OR=1.86,调整后Pt=0.65,95%CI:0.63～0.67,P＜0.001].结论:儿童青少年早餐频次越高,发生肥胖的风险越低.
Abstract
Objective:To explore the association between breakfast frequency and overweight/obesity in children and adolescents based on existing research.Methods:All literature on breakfast frequency and obesity in children and adolescents were searched from Chinese databases(CNKI.NET,Wanfang database)and English databases(PubMed,Web of Science),and literature meeting the inclusion and exclusion criteria were selected.Meta-analysis was performed using Review Manager 5.4 software.The OR value and 95% CI were calculated to systematically evaluate the relationship between breakfast frequency and obesity.Results:A total of 11 literature were included,including 8 pieces of Chinese literature and 3 pieces of English literature,with a total of 102 512 subjects.Meta-analysis showed that adolescents with a breakfast frequency of 0-2 times/week had a 1.18 times higher risk of obesity than those with a breakfast frequency of 3-5 times/week[OR=1.18,95% CI:1.09-1.27,P＜0.001],and a 1.32 times higher risk of obesity than those who have breakfast frequency of 6-7 times per week[OR=1.32,95% CI:1.08-1.61),P=0.008].The risk of obesity in children and adolescents with high frequency breakfasts(6-7 times/week)was lower than that of those with low frequency breakfasts(≤5 times/week)[OR=1.86,adjusted Pt=0.65,95% CI:0.63-0.67,P＜0.001].Conclusion:The higher the frequency of breakfast,the lower the risk of obesity.
关键词
儿童青少年/早餐频次/肥胖/Meta分析Key words
Child and adolescent/Breakfast frequency/Obesity/Meta-analysis引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据