摘要
目的 分析医学院校非医学专业学生营养素补充剂的使用特点,以精准指导其合理使用。方法 2021年10月-2022年1月采用随机整群抽样方法,抽取南京市3所高校2 470名学生,利用问卷对其营养素补充剂的知识和来源、使用行为进行匿名调查,比较不同类别学生间的差异。结果 医学院校非医学专业学生营养素补充剂知识来源与医学院校医学专业学生相近,医学院校非医学专业(57.8%)、医学专业(60.2%)和非医学院校(53.7%)学生知识的合格率比较差异无统计学意义(P>0.05)。医学院校非医学专业学生营养素补充剂的使用(使用率、使用动机、使用目的、使用时机)具有医学院校医学专业学生较为理智的特点,且使用的时机更为明智;在使用频率上经常使用的比例(20.9%)高于医学院校学生(12.0%),但低于非医学院校学生(35.4%,P<0.05)。结论 医学院校非医学专业学生营养素补充剂使用知行较理智,且接近于医学专业学生,但经常使用的比例高于医学院校学生、低于非医学院校学生。
Objective To analyze the characteristics of nutritional supplements use for the non-medical students in the medical college,so as to lead their rational use precisely.Methods A total of 2470 students were selected from 3 universities in Nanjing city with random cluster sampling during October 2021 to January 2022,their knowledge and behavior were anonymously investigated for the nutritional supplements use with questionnaire to compare the differences among various students.Results The sources were similar for the knowledge about nutritional supplements between the medical and non-medical students in the medical college,while there was no significant difference for the pass rate of the knowledge among the medical(60.2%),non-medical students(57.8%)in the medical college or the students(53.7%)in the non-medical college(P>0.05).The status was similar to the medical students in the medical college for most reasonable behaviors of nutritional supplement use(such as the use rate,motive,aim,moment)among the non-medical students in the medical college,and the moment was more sensible for the nutritional supplement use in the non-medical students of the medical college,but the rate for often use was higher in the non-medical students of the medical college(20.9%)than that in the medical students of the medical college(12.0%),which was lower than that in the students of the non-medical college(35.4%).Conclusion For the nutritional supplements use in the non-medical students of the medical college,most of their knowledge and behaviors are sensible,which is similar to the medical students in the medical college,while the rate for often use is higher than that of the medical students in the medical college and lower than that of the students in the non-medical college.
作者
赵嘉雄
莫宝庆
ZHAO Jia-xiong;MO Bao-qing(Department of Nutrition and Food Hygiene,School of Public Health,Nanjing Medical University,Nanjing,Jiangsu 211166,China)
出处
《预防医学论坛》
2023年第3期224-228,232,共6页
Preventive Medicine Tribune
关键词
医学院校
非医学专业学生
营养素
补充剂
知识
行为
Medical college
Non-medical students
Nutrients
Supplements
Knowledge
Behavior
