北京市3岁及以上居民肉类消费状况及影响因素研究  

Factors that influence the consumption of meat among Beijing residents aged 3 years and above

作　　者：王起赫 刘飒娜 梁栋 金庆中[2] 赵耀 邓陶陶 李湖中 屈鹏峰 刘爱东 方海琴 WANG Qihe;LIU Sana;LIANG Dong;JIN Qingzhong;ZHAO Yao;DENG Taotao;LI Huzhong;QU Pengfeng;LIU Aidong;FANG Haiqin(China National Center for Food Safety Risk Assessment,Beijing 100022,China;Beijing Center for Disease Prevention and Control,Beijing 100013,China;Fangshan District Center for Disease Prevention and Control,Beijing 102488,China)

机构地区：[1]国家食品安全风险评估中心,北京100022 [2]北京市疾病预防控制中心,北京100013 [3]北京市房山区疾病预防控制中心,北京102488

出　　处：《中国食品卫生杂志》2023年第5期777-782,共6页Chinese Journal of Food Hygiene

摘　　要：目的调查北京市3岁及以上居民肉类消费状况及其影响因素,为开展相关食品营养和安全风险评估提供科学依据,促进全民健康。方法本研究采用国家食品安全风险评估中心2020年开展的人群含反式脂肪酸食物消费状况调查项目中的肉类消费数据,共纳入北京市3岁及以上居民2394人作为研究对象。采用食物频率法收集肉类消费数据,采用χ^(2)检验和多因素Logistic回归分析调查对象各种肉类消费状况及其影响因素。结果北京市3岁及以上居民肉类消费率为91.9%。其中,猪肉消费率为77.4%,牛肉消费率为50.6%,羊肉消费率为21.5%,禽肉消费率为23.0%。居民肉类消费模式受到年龄、民族、文化程度、职业和家庭月收入的显著影响(P<0.05)。多因素Logistic回归结果显示,猪肉消费的独立风险因素是民族,牛肉消费的独立风险因素包括民族、职业和家庭月收入,羊肉消费的独立风险因素包括年龄和家庭月收入,禽肉消费的独立风险因素是家庭月收入。结论北京市居民肉类消费率较高,肉类品种日益丰富,膳食结构逐渐完善,但猪肉仍是居民主要肉类消费产品,应给予居民科学营养指导,有效提升全民健康水平。Objective This study aimed to investigate the factors that influence the consumption of meats among Beijing residents aged 3 years and above,providing a scientific basis for related food nutrition and safety risk assessment and promoting national health.Methods Using the data from the trans fatty acid food consumption survey of the China National Center for Food Safety Risk Assessment in 2020,this study selected 2394 Beijing residents aged 3 years and above.The food frequency method was employed to collect meat consumption data.χ^(2) tests and multivariate logistic regression were applied to analyze meat consumption and influence factors.Results The percentage of meat consumption was 91.9%among Beijing residents aged 3 years old and above.The pork,beef,mutton,and poultry consumption percentages were 77.4%,50.6%,21.5%,and 23.0%,respectively.The meat consumption pattern was significantly influenced by age,ethnicity,education level,occupation,and income(family income of average month)among residents(P<0.05).Results of multivariate logistic regression showed that ethnicity was an independent risk factor for pork consumption;ethnicity,occupation,and income were independent risk factors for beef consumption;age and income were independent risk factors for mutton consumption;income was an independent risk factor for poultry consumption.Conclusion Meat consumption is high among Beijing residents.Meat varieties are gradually enriched,and the dietary structure is gradually improved.However,pork is still the main meat product among residents.Hence,scientific nutrition guidance should be given to promote national health effectively.

关 键 词：肉类消费 消费率 影响因素 北京市 

分 类 号：R155[医药卫生—营养与食品卫生学]