EVIDENCE FOR A DIRECTIONAL CORRESPONDENCE BETWEEN EYE-MOVEMENTS AND DREAM IMAGERY IN REM-SLEEP
EVIDENCE FOR A DIRECTIONAL CORRESPONDENCE BETWEEN EYE-MOVEMENTS AND DREAM IMAGERY IN REM-SLEEP
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DOI：
10.1093/sleep/7.1.52
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发表时间：
1984-01-01
期刊：
影响因子：
5.6
通讯作者：
ROFFWARG, HP
中科院分区：
文献类型：
--
作者：
HERMAN, JH;ERMAN, M;ROFFWARG, HP
我们研究了眼电图（EOG）记录的REM睡眠中的眼动方向与梦意象中的注视方向之间的关系。在双盲方案中，仔细筛选和训练的受试者被唤醒后，直接耦合EOG活动，主要是水平或垂直。在满足预定幅度和方向标准的目标眼球运动之后，在受试者被唤醒之前允许短暂的眼球静止期。在REM觉醒之前发生的梦的叙述和EOG活动都被减少到一系列定量分级。方差分析表明，当考虑到实验者的预测的置信水平，统计学显着的关系之间存在的数量和方向的转移的目光在梦想的报告和相应的EOG的缩放测量。当给四个人一组的梦的叙述和相应的眼电图记录时，法官们不能比偶然更好地正确地匹配它们。然而，在上面的匹配中，法官将梦的叙述与在同一注视轴上的EOG记录显著配对。
We examined the relationship between eye movement direction in REM sleep recorded by electrooculograph (EOG) and gaze direction in dream imagery. In a double-blind protocol, carefully screened and trained subjects were awakened subsequent to direct coupled EOG activity that was either predominantly horizontal or vertical. Following a target eye movement that fulfilled predetermined amplitude and directional criteria, a brief period of ocular quiescence was allowed to transpire before the subject was awakened. The dream narratives and EOG activity occurring prior to the REM awakenings were each reduced to a series of quantitatively scaled ratings. Analyses of variance demonstrated that when the confidence level of the experimenters' prediction is taken into account, statistically significant relationships exist between the number and direction of shifts of gaze in the dream report and scaled measurements of the corresponding EOG. When given dream narratives and the corresponding EOG recordings in sets of four, judges were unable to match them correctly better than by chance. However, in the above matching, judges significantly paired the dream narratives with EOG recordings that were in the same axis of gaze.