某高校大三医学生营养状况、态度及饮食行为调查  

Investigation of the nutritional status,attitudes and dietary behavior among junior medical students

作　　者：汤敏[1] 孙俊波[1] 

机构地区：[1]湖北医药学院附属太和医院营养科,十堰市442000

出　　处：《职业与健康》2013年第13期1564-1566,共3页Occupation and Health

摘　　要：目的了解湖北医药学院大三医学生的营养状况、态度及饮食行为,为开展营养健康教育提供依据。方法采用随机整群抽样方法对该学院大三学生进行问卷调查,问卷内容涉及医学生的营养状况、态度及饮食行为,用SPSS统计学软件包对数据统计分析。结果共发放问卷500份,回收有效问卷489份,其中男生195名,女生294名。489名学生中营养不良者152例(31.08%),营养正常者322例(65.85%),营养过剩者15例(3.07%);女生营养不良发生率(35.37%)高于男生(24.62%),差异有统计学意义(P<0.05);营养正常的男女比例差异无统计学意义(P>0.05);营养过剩发生率男生高于女生(P<0.05);大多数学生具有良好的营养态度,191名(64.97%)女生认为现在膳食不合理,高于男生(55.38%)且差异有统计学意义(P<0.05);但87.07%的女生表示不愿意改变不合理的饮食习惯,而高达96.41%的男生表示愿意改变,两者比较,P<0.05。在饮食行为中,489名学生中不吃早餐的有137名,占28.02%;在不吃早餐的学生中114名(83.21%)出现营养不良;吃早餐的352名学生中有38名(10.80%)出现营养不良;不吃早餐的学生营养不良发生率明显高于吃早餐的学生(P<0.05)。结论该院大三医学生营养态度较积极,但部分大学生营养状况及饮食行为不佳,学校仍需对学生加强营养健康教育。[ Objective ] To understand the nutritional status, attitudes and dietary behavior of the junior medical students in Hubei Medical College, and provide basis for carrying out the nutrition health education. [ Methods ] The junior students in this college were asked to do questionnaire investigation by random cluster sampling methods, which mainly included the nutritional status, attitudes and dietary behavior of the junior medical students. Then the results were treated with SPSS statistics. [ Results ] A total of 500 copies of questionnaires were issued and 489 valid questionnaires were returned, including that of 195 boys and 294 girls. During 489 students, there were 152 cases of malnutrition （ 31.08% ）, 322 cases of normal nutrition （ 65.85% ）, 15 cases of overnutrition （3.07% ）. The malnutrition rate of girls （ 35.37%, 104/294） was higher than that of boys （24.62%, 48/195 ）, with significant difference （ P 〈 0.05 ）. The rate of normal nutrition for different genders had no significant difference （ P 〉 0.05 ）. And the overnutrition rate of boys was higher than that of girls （ P 〈 0.05 ）. Most of the students had good nutrition attitude. There were more girls { 64.97%, 191/294） than boys （55.38%, 108/195 ） thought that the present diet was not reasonable diet, with significant difference （ P 〈0.05 ）. But 87.07% of girls did not want to change the habit of unreasonable diet, and 96.41% of boys said they would like to change it, with significant difference （ P 〈 0.05 ）. Concerning eating behavior, 28.02% （ 137/489 ） of the students did not eat breakfast. Of 137 students who did not eat breakfast, there were 114 students （83.21%） were in malnutrition state. While during 352 students who ate breakfast, there were only 38 students （ 10.80% ） in malnutrition state. So the malnutrition rate of the students did not eat breakfast was obviously higher than that of the students had breakfast （ P 〈 0. 05 ）. [ Conclusion] The nutrition attitude of ju

关 键 词：营养 态度 行为 大学生 

分 类 号：R153[医药卫生—营养与食品卫生学]