驻戈壁沙漠汽车兵睡眠质量及其对作业能力的影响

发布时间：2018-04-21 11:37

本文选题：汽车兵 + 匹兹堡睡眠质量指数　；参考：《石河子大学》2009年硕士论文

【摘要】：目的:探讨驻戈壁沙漠汽车兵睡眠质量,分析睡眠质量的影响因素,了解睡眠质量对驻戈壁沙漠汽车兵作业能力的影响。方法: 随机抽取驻戈壁沙漠汽车兵700人为研究对象,采用匹兹堡睡眠质量指数(Pittsburgh Sleep Quality Index, PSQI)测评睡眠质量,一般项目调查包括姓名、年龄、身高、体重、婚姻状况、是否独生子女、军龄、学历、家庭住址、是否有烟、酒、茶饮用习惯、行车里程等。根据睡眠质量调查结果再次随机选择睡眠质量差(试验组)和睡眠质量正常(对照组)汽车兵各83人参加3项作业能力(划销测验、再认测验和数字广度测验)测试。结果: 1、驻戈壁沙漠汽车兵睡眠质量有效问卷681份,睡眠质量差(PSQI7)166人,差于我国同年龄组普通人群,但优于驻戈壁普通军人和驻高原普通军人。 2、驻戈壁沙漠汽车兵睡眠质量差主要表现为日间功能障碍和主观睡眠质量2个成份的得分较高(1.45±0.95,1.04±0.74),入睡困难、夜间易醒或早醒、感觉热是本组汽车兵的主要睡眠干扰因素。 3、随着军龄的增加,驻戈壁沙漠汽车兵PSQI及各成份分值呈逐渐增高的趋势,2年军龄组PSQI低于2~4年组和4年组;军龄与白天功能障碍分值有相关性。 4、行车里程5000 km和20000 km的汽车兵PSQI及部分成份分值较高,与入睡潜伏时间有相关性。 5、不同职务汽车兵PSQI以士官最高(5.34±2.67),与睡眠时间和PSQI有相关性。 6、与已婚汽车兵比较,未婚汽车兵睡眠干扰因素、白天功能障碍及PSQI较低,婚姻状况与白天功能障碍有相关性。 7、习惯饮用烟酒茶者多项成份分值高于无烟酒茶饮用习惯者,除入睡潜伏时间和应用催眠药物外,与其他成份分值及PSQI均有相关性。 8、乡镇来源汽车兵白天功能障碍明显低于县城来源汽车兵,家庭住址与白天功能障碍有相关性。 9、作业能力测试中,试验组划销测验成绩明显低于对照组(147.6±22.5 vs 155.9±28.7,P0.05),再认测验和数字广度测验无统计学差异。结论: 1、驻戈壁沙漠汽车兵睡眠质量有其自身的特点,感觉热可能与戈壁沙漠特殊的气候有关。 2、睡眠质量的影响因素主要有吸烟、饮酒、职务及饮茶。 3、睡眠质量差者划销试验成绩低,说明睡眠质量对受试者警觉性的影响较大。
[Abstract]:Objective: to study the sleep quality of automobile soldiers in Gobi desert, analyze the influencing factors of sleep quality, and understand the influence of sleep quality on the working ability of automobile soldiers in Gobi desert. Methods: A total of 700 auto soldiers in the Gobi Desert were randomly selected to measure sleep quality with Pittsburgh Sleep Quality Index (PSQI). The general survey included name, age, height, weight, marital status, and whether the only child was the only child. Military service, education, home address, whether smoking, alcohol, tea drinking habits, driving mileage, etc. According to the results of sleep quality survey, 83 automobile soldiers with poor sleep quality (test group) and normal sleep quality (control group) were randomly selected to take part in 3 task ability tests (stroke test, recognition test and digit span test). Results: 1. There were 681 effective questionnaires on sleep quality of automobile soldiers in Gobi desert, 7166 of them were poor sleep quality, which was worse than that of the same age group in our country, but superior to that of ordinary soldiers in Gobi and plateau. 2. The poor sleep quality of automobile soldiers in Gobi desert mainly showed that the scores of daytime dysfunction and subjective sleep quality were higher than 1.45 卤0.95U 1.04 卤0.74, difficult to fall asleep, easy to wake up at night or early wake up. Heat sensation was the main sleep disturbance factor. 3, with the increase of military age, the PSQI and the scores of each component of automobile soldiers in Gobi desert increased gradually, the PSQI of 2-year old group was lower than that of 2-4 years group and 4-year group, and the military age was correlated with daytime dysfunction score. (4) the scores of PSQI and some components of the soldiers with 5000 km and 20000 km driving mileage were higher, which was related to the latency time of falling asleep. 5. PSQI of automobile soldiers in different positions was the highest (5.34 卤2.67), which was correlated with sleep time and PSQI. 6. Compared with married automobile soldiers, sleep disturbance factors, daytime dysfunction and PSQI were lower in unmarried auto soldiers, and marriage status was correlated with daytime dysfunction. 7. The scores of many components in the drinking habit of tobacco and wine tea were higher than those in the non-tobacco wine tea drinking habit, except for the latent time of falling asleep and the use of hypnotics, there was a correlation between the scores of other components and PSQI. 8. The daytime dysfunction of automobile soldiers from township was significantly lower than that from county town, and the home address was correlated with daytime dysfunction. 9. In the test of homework ability, the score of the test group was significantly lower than that of the control group (147.6 卤22.5 vs 155.9 卤28.7 P 0.05). There was no statistical difference between the recognition test and the digit span test. Conclusion: 1. The sleep quality of automobile soldiers in the Gobi Desert has its own characteristics, and the sensation heat may be related to the special climate of the Gobi Desert. 2. The main influencing factors of sleep quality are smoking, drinking, duty and tea drinking. 3. The poor sleep quality test showed that sleep quality had a great influence on the subjects' alertness.
【学位授予单位】：石河子大学
【学位级别】：硕士
【学位授予年份】：2009
【分类号】：R82

【引证文献】