中华航空航天医学杂志
中華航空航天醫學雜誌
중화항공항천의학잡지
CHINESE JOURNAL OF AEROSPACE MEDICINE
2011年
2期
86-90
,共5页
王伟%丁江舟%沈俊%朱伟%时粉周%彭智勇%江晖
王偉%丁江舟%瀋俊%硃偉%時粉週%彭智勇%江暉
왕위%정강주%침준%주위%시분주%팽지용%강휘
认知%精神能力%吸烟%饮酒%生活方式%心理学
認知%精神能力%吸煙%飲酒%生活方式%心理學
인지%정신능력%흡연%음주%생활방식%심이학
Cognition%Mental competency%Smoking%Alcohol drinking%Life style%Psychology
目的 探讨吸烟、饮酒、熬夜等因素对飞行员基本认知能力的影响,为提高飞行员认知能力提供相关依据.方法 现役飞行员106名,通过问卷调查飞行员的饮酒、吸烟、睡眠等生活方式信息并依据调查结果进行分组.采用纸笔测验和人机对话的方式进行加法计算(addition compute,AC)、特殊图形辨认(distinguishing special graph,DSG)、仪表辨读(comparing simulated scales,CSS)、简单反应时(simple reaction time,SRT)和视觉追踪(vision tracking,VT)等5项认知能力检测,并进行对比分析.结果 吸烟、饮酒、熬夜及其交互作用对AC、SRT和VT有不同程度影响(F=5.125、10.349、2.700,P<0.01或P<0.05).进一步分析表明,饮酒对SRT成绩有显著的影响(F＝3.596,P<0.05),吸烟-饮酒的交互作用对SRT成绩有显著影响(F=5.973,P<0.05),饮酒-熬夜的交互作用对AC和SRT成绩有显著影响(F=15.838,P<0.05),吸烟-饮酒-熬夜的联合作用对AC、SRT和VT成绩有显著影响(F=6.157、15.838、3.025,P<0.05).结论 不当生活方式影响飞行员的部分认知能力,应规范飞行员的日常生活习惯,严格禁止同时具有多项不良嗜好,以保障飞行员的飞行能力.
目的 探討吸煙、飲酒、熬夜等因素對飛行員基本認知能力的影響,為提高飛行員認知能力提供相關依據.方法 現役飛行員106名,通過問捲調查飛行員的飲酒、吸煙、睡眠等生活方式信息併依據調查結果進行分組.採用紙筆測驗和人機對話的方式進行加法計算(addition compute,AC)、特殊圖形辨認(distinguishing special graph,DSG)、儀錶辨讀(comparing simulated scales,CSS)、簡單反應時(simple reaction time,SRT)和視覺追蹤(vision tracking,VT)等5項認知能力檢測,併進行對比分析.結果 吸煙、飲酒、熬夜及其交互作用對AC、SRT和VT有不同程度影響(F=5.125、10.349、2.700,P<0.01或P<0.05).進一步分析錶明,飲酒對SRT成績有顯著的影響(F＝3.596,P<0.05),吸煙-飲酒的交互作用對SRT成績有顯著影響(F=5.973,P<0.05),飲酒-熬夜的交互作用對AC和SRT成績有顯著影響(F=15.838,P<0.05),吸煙-飲酒-熬夜的聯閤作用對AC、SRT和VT成績有顯著影響(F=6.157、15.838、3.025,P<0.05).結論 不噹生活方式影響飛行員的部分認知能力,應規範飛行員的日常生活習慣,嚴格禁止同時具有多項不良嗜好,以保障飛行員的飛行能力.
목적 탐토흡연、음주、오야등인소대비행원기본인지능력적영향,위제고비행원인지능력제공상관의거.방법 현역비행원106명,통과문권조사비행원적음주、흡연、수면등생활방식신식병의거조사결과진행분조.채용지필측험화인궤대화적방식진행가법계산(addition compute,AC)、특수도형변인(distinguishing special graph,DSG)、의표변독(comparing simulated scales,CSS)、간단반응시(simple reaction time,SRT)화시각추종(vision tracking,VT)등5항인지능력검측,병진행대비분석.결과 흡연、음주、오야급기교호작용대AC、SRT화VT유불동정도영향(F=5.125、10.349、2.700,P<0.01혹P<0.05).진일보분석표명,음주대SRT성적유현저적영향(F＝3.596,P<0.05),흡연-음주적교호작용대SRT성적유현저영향(F=5.973,P<0.05),음주-오야적교호작용대AC화SRT성적유현저영향(F=15.838,P<0.05),흡연-음주-오야적연합작용대AC、SRT화VT성적유현저영향(F=6.157、15.838、3.025,P<0.05).결론 불당생활방식영향비행원적부분인지능력,응규범비행원적일상생활습관,엄격금지동시구유다항불량기호,이보장비행원적비행능력.
Objective To investigate such unhealthy lifestyle influences as smoking, drinking and sitting up on cognitive abilities of pilot in order to provide aeromedical base for improving his flying performance. Methods One hundred and six pilots served as subjects. Add computing (AC), distinguishing special graph (DSG), comparing simulated scales (CSS), simple reaction time (SRT) and vision tracking (VT) were measured by means of paper test and man-computer dialogue. The habits of smoking, drinking and sleeping were collected by questionnaire. Results SRT were significantly affected by drinking (F=3.596, P<0.05) and the complex action of smoking and drinking (F=5.973, P<0.05). AC and SRT were significantly affected by the complex action of drinking and sitting up (F=15.838, P<0.05). Complex smoking, drinking and sitting up action significantly affected AC, SRT and VT (F=6.157, 15.838, 3.025, P<0.05). Conclusions Unhealthy lifestyle is negatively affect pilot′s cognitive abilities. It is suggested that living habits should be regulated and unhealthy habits should be prohibited.
