中国食物与营养2026，Vol.32Issue(5)：68-75,8.
广东地区成年居民早餐行为现况调查及影响因素分析
Analysis of Breakfast Behaviors and Influencing Factors Among Adult Residents in Guangdong Province
摘要
Abstract
[Objective]To analyze the breakfast food intake and its influencing factors among adult residents,and to provide a scientific basis for breakfast nutrition intervention strategies and the development of relevant policies in the Guangdong area.[Method]A cross-sectional study design was adopted in the present research.Participants aged≥18 living in Guangdong were surveyed via convenience sampling.A self-designed structured questionnaire was used to collect information on the types,frequencies and dining places of breakfast in the past week.The chi-squared test was used to compare differences in breakfast food types across BMI,genders,age groups,and education levels.[Result]A total of 4 477 participants were included in this study.The proportion of participants who consumed breakfast five or more days per week was 78.8％,with higher rates among females compared to males,individuals aged 35 and above compared to those under 35,and non-students compared to students(all P-trend<0.001).Regarding the breakfast consumption of whole grains,dairy products and soybeans,95.4％of breakfast consumers included at least one of these food types.This proportion was higher among females compared to males and among individuals with an associate degree or below compared to those with a bachelor's degree or above(all P-trend<0.05).Additionally,64.4％of individuals chose to have breakfast outside the home,with higher rates among overweight/obese individuals compared to those with normal or low weight,males compared to females,individuals under 35 compared to those aged 35 or above,and students compared to non-students.[Conclusion]Adult residents in Guangdong exhibit a high frequency of breakfast consumption and generally good intake of foods such as whole grains,dairy and soybeans.However,breakfast behaviours could be improved among overweight/obese individuals,males,younger adults,highly educated groups,and students.Targeted nutritional education and behavioral interventions are recommended for these specific populations.关键词
早餐/全谷物/奶/大豆/广东地区Key words
breakfast/whole grain/dairy product/soybean/Guangdong area引用本文复制引用
李益桐,何凤怡,林秀红,陈超刚,朱惠莲,卢晓婷,贾砚琴,张爱心,王江琼,黄柳涛,谢广清,林秋梅,王澄..广东地区成年居民早餐行为现况调查及影响因素分析[J].中国食物与营养,2026,32(5):68-75,8.基金项目
中国营养学会-合理膳食中国居民早餐营养健康模式专项基金(项目编号:CNS-RDSF-2024-045). （项目编号:CNS-RDSF-2024-045）
