身體活動量與睡眠品質之相關研究-以高科技產業員工為例

Abstract

中文摘要 本研究旨在探討高科技產業研發員工身體活動量與睡眠品質之狀況及相互關係，並瞭解不同的個人屬性對身體活動量及睡眠品質的影響，個人屬性中包括人口統計變項及個人健康狀況，身體活動量是以IPAQ台灣活動量自填短版及睡眠品質是以匹茲堡睡眠品質量表（PSQI）為研究調查工具，本研究以387名高科技產業研發員工為研究對象，依高科技產業行業別人數分層叢集抽樣的方法抽樣並以E-mail發送問卷，本研究回收565電子問卷經審視剔除部份非研發員工及無效問卷後，以SPSS For Windows套裝統計軟體統計並分析所得資料。本研究結果發現以下六項結論： 一、高科技產業研發員工男生比女生多，大多數為年輕人且未婚，其BMI、自覺壓力及自覺健康狀況大部份人均屬正常，過半數之研發員工健康狀況則有每況愈下趨勢。 二、高科技產業研發員工的身體活動量有65%的受試者身體活動量不足。 三、高科技產業研發員工有將近58%的人睡眠品質不良。 四、高科技產業研發員工不同的個人屬性對身體活動量有影響者為年齡、教育程度及自覺健康狀況。 五、高科技產業研發員工不同的個人屬性對睡眠品質差異比較結果達顯著項目為年齡、教育程度、婚姻狀況、身體質量指數、自覺壓力狀況及健康比較等。 六、高科技產業研發員工不同身體活動量對整體睡眠品質並無顯著的差異，但在睡眠品質各構成因素方面對個人主觀睡眠品質及白天功能障礙有顯著差異。 根據本研究結果身體活動量不足之高科技產業研發員工大部份人之個人主觀睡眠品質有不佳之狀況，且常有白天功能障礙狀況產生，故可適度的增加身體的活動量來改善個人主觀睡眠品質不佳及減少白天功能障礙。Abstract

The purpose of this study report is the sleep quality of high-tech industry Employees, and the relationship of sleep quality with associated factors including demographic factors and physical activity. The International physical activity Questionnaire (IPAQ) and The Pittsburgh Sleep Quality Index (PSQI) of each subject was assessed to represent the physical activity and sleep quality. The investigated subjects include 387 R&D staff of high-tech industry. The sampling is by E-mail transmission questionnaire. These researches receive 565 electronic questionnaires after to carefully examine the rejection part invalid questionnaire, and use statistics software to count and to analyze the obtained material by SPSS for the Windows. The findings are: 1. R & D staff of high-tech industries are mostly male, mostly young and unmarried. Their BMI, consciously pressure and perceived health status, the majority of people arenormal, and health conditions are getting worse. 2. 65% High-tech industry R& D staff show insufficient physical activity. 3. Nearly 58% of high-tech industry R & D staff have bad quality of sleep. 4. The personal factors which influence differences level of physical activity are age, education & health status. 5. The personal factors which significantly influence sleep quality are age, education, marriage status, BMI, and conscious pressure & health condition. 6. There was no significant difference in high-tech industry R & D staff of different levels of physical activity on the overall quality of sleep. There were significant differences but in the quality of sleep in a personal subjective factor on the quality of sleep and daytime dysfunction. The results of this study shows insufficient physical activity of high-tech industry R& D staff leads the poor condition of subjective sleep quality, and often shows dysfunction situation in the daytime. It could be appropriate to increase physical activity to improve subjective poor sleep quality and reduce daytime dysfunction.