Lifestyle risk factors for overweight in Japanese male college students
Lifestyle risk factors for overweight in Japanese male college students
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DOI：
10.1017/s1368980009992813
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发表时间：
2010-10-01
影响因子：
3.2
通讯作者：
Kawamura, Takashi
中科院分区：
文献类型：
--
作者：
Goto, Masashi;Kiyohara, Kohsuke;Kawamura, Takashi
目的：确定男大学生超重的生活方式和社会人口学危险因素。设计：一项回溯性队列研究。地点：日本一所大学每年一次的健康检查。参与者：2000-2007学年开始连续两次健康检查的男性学生，本研究的基线BMI为22.0 kg/m(2)或以上(4634人)。结果：在1年的随访中，598名学生(12.9%)达到了研究终点，即BMI增加了5%以上。体重指数显著增加的独立危险因素有：不经常运动(OR=1.33；95%CI 1.11，1.60)、不饮酒或不经常饮酒(OR=1.30；95%CI 1.08，1.57)、经常不吃早餐(OR=1.34；95%CI 1.12，1.61)、偏爱高脂肪食物(OR 1.36；95%CI 1.04，1？78)和独居(OR 1.23；95%CI 0.99，1.52)。通过计算他们的风险因素的数量，很容易根据BMI大幅增加的风险对学生进行分层。无危险因素组与有两个、三个、四个和五个危险因素的学生的风险OR分别为1.61(0.96，2.70)，2.24(1.34，33.75)，2.42(1.39，4.23)和6.22(2.58，15.0)。结论：大学生活中避免某些危险因素与男生超重发生率的降低有关。
Objective: To identify lifestyle and sociodemographic risk factors of overweight among male college students.Design: A retrospective cohort study.Setting: Annual health checkup in a single university in Japan.Participants: Male students who underwent two successive health checkups from their third school year between 2000 and 2007 and whose BMI at baseline of this study was 22.0kg/m(2) or more (n 4634).Results: During the 1-year follow-up, 598 students (12.9%) reached the study endpoint, i.e. more than a 5% increase in BMI. Independent risk factors for substantial BMI increase included infrequent exercise (OR = 1.33; 95% CI 1.11, 1.60), no or infrequent alcohol drinking (OR = 1.30; 95% CI 1. 08, 1.57), frequently skipping breakfast (OR = 1.34; 95% CI 1.12, 1.61), preference for fatty food (OR 1.36; 95% CI 1.04, 1? 78) and living alone (OR 1.23; 95% CI 0.99, 1.52). Students were readily stratified according to risk for substantial BMI gain by counting the number of their risk factors. OR (95% CI) for the risk between the no risk factor group and students with two, three, four and five risk factors were 1.61 (0.96, 2.70), 2.24 (1.34, 33.75), 2.42 (1.39, 4.23) and 6.22 (2.58, 15.0), respectively.Conclusion: These data suggest that avoidance of certain risk factors in college life is associated with a decrease in incidence of overweight among male students.