睡眠剥夺对值班医生情绪的影响

目的：研究一夜睡眠缺失及恢复睡眠后对外科值班医生情绪的影响。方法：采用简明心境量表、状态焦虑问卷及斯坦福困倦量表，对23名外科医生进行值班前后及恢复一夜睡眠后情绪变化的研究。结果：外科医生在值班后，负性情绪增加，正性情绪减少，其中以愤怒-敌意、疲惫-惰性、困惑-迷茫、有力-好动为显著；焦虑和困倦程度增加；恢复1d后，负性情绪有所减少，但同值班前相比，有所增加，以疲惫-惰性为显著。结论：医生在值夜班后负性情绪增加，正性情绪减少。恢复睡眠后有所恢复。

Effects of Sleep Deprivation on the Mood of Residents

Objective: To study effects of one night sleep loss and recreative sleep on moods of surgery doctors. Methods: With Profile of Mood States, State-Trait Anxiety Inventory and Stanford Sleepiness States, we studied the change of mood of 23 surgery doctors before and after duty and after one night recreative sleep. Results: After duty, their negative mood increased while positive mood decreased. Anger-hostility, fatigue-inertia, confusion-bewilderment and vigor-activity changed significantly. Anxiety and sleepiness increased. After one night sleep, negative moods decreased, while compared with that before duty, increased, with fatigue-inertia more significant. Conclusion: After duty, negative moods of residents increased while positive moods decreased.