Introduction: Dissociative experiences resulting in disruptions in the integration of an organized sense of self are one consequence of childhood maltreatment, and is associated with psychopathology and maladjustment across development. Despite the consequences of dissociative experiences, we know relatively little about the physiological factors associated with the development of dissociative experiences in children exposed to maltreatment. Methods: Using a 3-wave short-term prospective design, we examined the influence of resting frontal alpha asymmetry at rest on the trajectory of dissociative experiences in a sample of adolescents exposed to documented child maltreatment (N = 55; Mage = 15.93, SDage = 1.02). Results: Adolescents with greater relative left frontal alpha asymmetry at rest exhibited increasing trajectories of dissociative experiences over one year. Discussion: Our results are discussed in the context physiological indexes of emotion dysregulation associated with dissociative experiences in youth exposed to child maltreatment.

中文翻译：

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暴露于儿童虐待的青春期女性的分离经历轨迹：正面脑电图不对称的影响

简介：导致有组织的自我意识整合中断的分离体验是童年虐待的结果之一，并且与心理病理学和整个发展过程中的适应不良有关。尽管分离体验会产生后果，但我们对与遭受虐待的儿童的分离体验发展相关的生理因素知之甚少。方法：使用 3 波短期前瞻性设计，我们检查了静息时额叶 alpha 不对称性对暴露于有记录的儿童虐待的青少年样本中分离经历轨迹的影响（N = 55；Mage = 15.93，SDage = 1.02)。结果：在休息时具有较大相对左额 α 不对称性的青少年在一年内表现出越来越多的分离经历轨迹。讨论：我们的结果是在与遭受虐待儿童的青少年的分离经历相关的情绪失调的生理指标的背景下讨论的。