Investigation on the influence of smoking on military pilot′s sleep quality
翟颖超 1邢俊华 1崔淑颖 2孙娜 3刘颖 4杨洁 5崔丽 3吴飞飞
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作者信息
1. 空军军医大学空军特色医学中心医学鉴定科，北京100142
2. 空军军医大学空军特色医学中心药剂科，北京100142
3. 空军军医大学空军特色医学中心睡眠医学科，北京100142
4. 空军军医大学空军特色医学中心儿科，北京100142
5. 空军军医大学空军特色医学中心中医科，北京100142
折叠
摘要
目的 探讨吸烟对军事飞行员睡眠质量的影响。 方法 对在空军特色医学中心进行改装体检的军事飞行员进行问卷调查，按照吸烟与否分为吸烟组和非吸烟组，采用匹兹堡睡眠质量指数量表（Pittsburgh Sleep Quality Index，PSQI）对其睡眠质量进行评估，并比较2组飞行员睡眠质量的差异。 结果 共发放问卷665份，有效问卷627份，有效率94.29%。吸烟组291人，非吸烟组336人。627名军事飞行员平均睡眠时间为（7.58±0.70）h，PSQI平均得分为（2.93±0.09）分；吸烟组PSQI得分为（3.28±0.14）分，非吸烟组PSQI得分为（2.63±0.10）分，2组之间的差异有统计学意义（Z=-3.17，P=0.002）。在PSQI量表各因子中，吸烟组与非吸烟组入睡时间、睡眠时间、睡眠效率、睡眠障碍和日间功能障碍5项因子差异有统计学意义（Z=-5.85、-2.47、-1.98、-2.18、-1.98，P<0.001、=0.014、0.049、0.029、0.049），睡眠质量和催眠药物2项因子差异无统计学意义（Z=-1.65、-0.94，P=0.098、0.347）。 结论 吸烟可影响军事飞行员的睡眠质量，应积极开展宣教，劝导飞行员戒烟，保持身体健康。 Objective To explore the effect of smoking on the sleep quality of military pilots. Methods A questionnaire survey was conducted among military pilots who underwent a modified physical examination in Air Force Medical Center. The pilots were divided into smoking group and non-smoking group according to whether they smoked or not, and the Pittsburgh Sleep Quality Index (PSQI) was used to assess their sleep quality. The difference in sleep quality was compared between 2 groups. Results A total of 665 questionnaires were issued, of which 627 were valid, with an effective rate of 94.29%. There were 291 pilots in smoking group and 336 in non-smoking group. The average sleep time of 627 military pilots was (7.58±0.70) h, and the average PSQI score was (2.93±0.09) points. The PSQI score of the smoking group was (3.28±0.14) points, and the PSQI score of the non-smoking group was (2.63±0.10) points, and the difference between 2 groups was significant (Z=-3.17, P=0.002). Among the factors of the PSQI scale, there were significant differences in sleep onset time, sleep time, sleep efficiency, sleep disorder and daytime dysfunction between the smoking group and the non-smoking group (Z=-5.85, -2.47, -1.98, -2.18, -1.98, P<0.001,=0.014, 0.049, 0.029, 0.049), and there was no statistically significance in sleep quality and hypnotic drugs intake (Z=-1.65, -0.94, P=0.098, 0.347). Conclusions Smoking can affect the sleep quality of military pilots, and it is necessary to actively carry out propaganda and education to persuade pilots away from smoking and maintain physical health.
Abstract
Objective To explore the effect of smoking on the sleep quality of military pilots. Methods A questionnaire survey was conducted among military pilots who underwent a modified physical examination in Air Force Medical Center. The pilots were divided into smoking group and non-smoking group according to whether they smoked or not, and the Pittsburgh Sleep Quality Index (PSQI) was used to assess their sleep quality. The difference in sleep quality was compared between 2 groups. Results A total of 665 questionnaires were issued, of which 627 were valid, with an effective rate of 94.29%. There were 291 pilots in smoking group and 336 in non-smoking group. The average sleep time of 627 military pilots was (7.58±0.70) h, and the average PSQI score was (2.93±0.09) points. The PSQI score of the smoking group was (3.28±0.14) points, and the PSQI score of the non-smoking group was (2.63±0.10) points, and the difference between 2 groups was significant (Z=-3.17, P=0.002). Among the factors of the PSQI scale, there were significant differences in sleep onset time, sleep time, sleep efficiency, sleep disorder and daytime dysfunction between the smoking group and the non-smoking group (Z=-5.85, -2.47, -1.98, -2.18, -1.98, P<0.001,=0.014, 0.049, 0.029, 0.049), and there was no statistically significance in sleep quality and hypnotic drugs intake (Z=-1.65, -0.94, P=0.098, 0.347). Conclusions Smoking can affect the sleep quality of military pilots, and it is necessary to actively carry out propaganda and education to persuade pilots away from smoking and maintain physical health.
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