摘要
目的分析新型冠状病毒肺炎疫情防控期间居民营养知识认知、态度和行为状况,为居家膳食营养指导提供科学依据。方法通过网络调查1 084名网民营养防治相关知识认知、态度和膳食行为,分析调查对象营养知识知晓、态度和行为情况,并对影响因素进行logistic回归分析。结果调查有效应答率为98.5%,研究对象年龄为12~66岁,女性占62.7%。在营养知识认知上,48.2%的研究对象认知良好,经logistic回归分析显示,年龄≤22岁、学生、营养状况正常者营养知识认知表现良好。74.4%研究对象的营养态度良好,经logistic回归分析显示,男性、年龄≤22岁和月收入≤2 000元的人群在营养态度上表现不良的风险更高。水果、蔬菜、肉类、蛋类、坚果、奶及其制品每日摄入量达标率分别为51.5%、42.2%、51.3%、57.6%、20.6%和13.8%,粗粮的进食频率为每周2~3次。结论疫情期间,居民的营养态度总体较好,但仍需提高疫情相关营养知识认知,增强健康饮食信念,诱导科学合理的膳食行为。
Objective To analyze the knowledge,attitude and practice of nutrition knowledge among residents during the prevention and control of COVID-19 epidemic,so as to provide scientific basis for home dietary nutrition guidance.Methods The knowledge,attitudes and dietary behaviors related to nutrition prevention and treatment of 1084 netizens were analyzed through online survey,and logistic regression analysis was performed on the influencing factors.Results The effective response rate of the survey was 98.5%.The age of participants was 12 to 66 years old,and the females accounted for 62.7%.In terms of nutritional knowledge cognition,48.2%of the subjects had good cognition.Logistic regression analysis showed that age≤22 years old,students,and those with normal nutritional status had good nutritional knowledge cognition performance.74.4%of the subjects had good nutritional attitudes.Logistic regression analysis showed that males,age≤22 years old,and monthly income≤2000 yuan were at higher risk of bad nutritional attitudes.The daily intake compliance rate of fruits,vegetables,meat,eggs,nuts,milk and their products were 51.5%,42.2%,51.3%,57.6%,20.6%and 13.8%respectively,the frequency of eating coarse grains was 2 to 3 times per week.Conclusion During the COVID-19 epidemic,residents’nutritional attitudes were generally good,but it was still necessary to raise awareness of epidemic-related nutritional knowledge,enhance healthy diet beliefs,and strengthen scientific and reasonable dietary behaviors.
作者
陈杏仪
蒲柳桢
赖智玮
刘俊彬
李科文
翟嘉豪
梁晓森
王丽君
CHEN Xing-yi;PU Liu-zhen;LAI Zhi-wei;LIU Jun-bin;LI Ke-wen;ZHAI Jia-hao;LIANG Xiao-sen;WANG Li-jun(School of Basic Medicine and Public Health,Jinan University,Guangzhou 510632,Guangdong,China)
出处
《安徽预防医学杂志》
2021年第3期229-234,共6页
Anhui Journal of Preventive Medicine
关键词
营养
认知
态度
行为
新冠肺炎
Nutrition
Knowledge
Attitude
Practice
COVID-19
