中国大学生的早餐频率与身体素质
Frequency of Breakfast and Physical Fitness among Chinese College Students.
作者信息
Cui Yufei, Zhang Wenbo, Gong Qiang, Chen Yanbo, Chen Shulei, Wu Ziqiang
机构信息
Department of Physical Education, Huaiyin Institute of Technology, Huaian, People's Republic of China.
Department of Physical Education, Changchun Institute of Education, Changchun, People's Republic of China.
出版信息
Am J Health Behav. 2018 Jan 1;42(1):156-162. doi: 10.5993/AJHB.42.1.15.
OBJECTIVE
Although several studies report a relationship between breakfast consumption and physical fitness, results are inconsistent and lack evidence in young adults. The objective of this study was to investigate the relationship between frequency of breakfast consumption and physical fitness among college students.
METHODS
This cross-sectional study investigated 10,125 Chinese college students (6251 male, 3874 female participants) who underwent physical examinations in 2015. Breakfast consumption was assessed using a self-reported questionnaire. Physical fitness was evaluated by grip strength and 50-meter sprint.
RESULTS
After adjusting for confounding factors, a significantly positive association was observed between frequency of breakfast consumption and grip strength (p < .001 for both sexes). Frequent breakfast consumption also was associated with faster sprint times in male and female participants (p < .001, and .002 respectively).
CONCLUSIONS
We found that frequent breakfast consumption is significantly associated with higher grip strength and faster sprint times in Chinese college students.
目的
尽管多项研究报告了早餐摄入与身体素质之间的关系，但结果并不一致，且在年轻人中缺乏证据。本研究的目的是调查大学生早餐摄入频率与身体素质之间的关系。
方法
这项横断面研究调查了2015年接受体检的10125名中国大学生（6251名男性，3874名女性参与者）。早餐摄入情况通过自我报告问卷进行评估。身体素质通过握力和50米短跑进行评估。
结果
在调整混杂因素后，观察到早餐摄入频率与握力之间存在显著正相关（男女p均<0.001）。早餐摄入频繁也与男性和女性参与者更快的短跑时间相关（分别为p<0.0
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