| （东北师范大学 体育学院，吉林 长春 130024） 摘 要：以东北师范大学的800名在校本科大学生为研究对象，对当前大学生的课余体育锻炼及大学生睡眠质量的现状进行了调查研究。结果表明，当前大学生的睡眠质量存在严重的问题，且女大学生的睡眠质量问题比男生更严重；大学生课余体育锻炼对大学生睡眠质量的改善具有显著的作用；且这种有益影响是通过日间功能障碍、自觉睡眠质量和入睡时间3个睡眠质量影响因素来实现的。 |
LIU Jun-yi，ZHANG Qiang
| （School of Physical Education，Northeast Normal University，Changchun 130024，China） Abstract: By basing his research subject on 800 on-campus regular college students at Northeast Normal Univer-sity, the author investigated and studied the current state of extracurricular physical exercising and sleep quality re-garding college students, and revealed the following findings: at present, there is a serious problem with college students’ sleep quality, and female college students’ sleep quality problem is more serious than male students’; col-lege students’ extracurricular physical exercising has a significant positive effect on their sleep quality; and such an effect is achieved through such three sleep quality affecting factors as daytime dysfunction, conscious sleep quality and time taken to fall asleep. |
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