Abstract
Objective: To observe the relationship between divers' behavior types and sleep, and to provide basis for divers' medical support. Methods: 86 divers were randomly selected to conduct behavior type questionnaire, and 10 divers of various types were randomly selected to conduct polysomnography monitoring and analysis. Results: There were 22 divers with type A (27.50%), 41 divers with type M (51.25%) and 17 divers with type B (21.25%), while 6 divers were invalid. Stages 1, 2 and sleep latency of type A were higher than those of type M and type B (P 0.05). The sleep efficiency of type A was lower than that of type M and type B (P<0.05, P<0.01), the frequency of microarousal of type M was higher than that of type B (P<0.01), and the sleep maintenance rate of type M was lower than that of type B (P<0.05). Conclusion: Divers' sleep structure is related to behavior types, and there are more sleep problems in type A behavior.
Highlights
Divers' sleep structure is related to behavior types
[9] 高立, 周艳芳, 张秋梅,等
Summary
潜水员作为特殊的职业群体,对潜水员的心理-生理 具有一定的负面影响,这些因素影响睡眠质量, 因此潜水 员睡眠问题较普通人群突出[1]。我们在潜水员门诊中咨询 睡眠问题以及寻求睡眠药物的现象非常常见。 自Friedman提出A型性格理论之后,行为类型与健康 的研究日益增多,行为类型对睡眠产生影响,A型者睡眠 质量和睡眠效率较差[2]。但是潜水员的行为类型分布以及 在特殊环境下对睡眠产生何种影响,目前尚无研究报告。 本文拟观察潜水员睡眠与行为类型的关系,探讨行为类型 对睡眠的影响,以期获得改善潜水员睡眠的措施,从而保 方法参阅文献[4]。根据行为类型结果随机抽取各型潜 水 员 10 名行多导睡眠监测 。 睡眠多导图分析 : 按 照 Rechtschaffen-Kales 等制订的国际统一人类睡眠分期标 准进行睡眠分期[5] ,取以下睡眠结构参数:睡眠1期、2 期、3期、4期占整个睡眠时间的百分比,(3期和4期属于 深睡眠(SWS), 合为一个统计单位)、REM 百分比、REM 潜伏期、REM 时间、睡眠潜伏期。 睡眠进程参数:总监 测时间、总睡眠时间、总觉醒时间、睡眠潜伏期、微觉醒 次数、睡眠效率、睡眠维持率。 疾病的发生,因此本文可以为潜水员的卫勤保障提供依据。 用均数±标准差表示,计量资料的组间比较采用t 检验; 计数资料的组间比较采用χ2 检验; P < 0.05 为差异有统 采用填表或谈话方式,按照问卷[3]要求测查、评分。 该问卷共60 题,包括“TH”25 题,表示时间匆忙感、时间紧 迫感和做事快等特征;“CH”25 题,表示争强好胜、怀有戒 心或敌意和缺乏耐性等特征;“L”10 题,为真实性校正(即 测谎题) 。评分标准: 若L>7分为无效,A型> 27分M型18~ 27 分,B型< 18 分。
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
