119 Citations
Emotional Experience and Awareness of Self: Functional MRI Studies of Depersonalization Disorder
- PsychologyFront. Psychol.
- 2016
Responses to emotive visual stimuli are explored to examine the functional neuroanatomy of emotional processing in DPD before and after pharmacological treatment and an area of right ventrolateral prefrontal cortex emerged as particularly implicated in what may be “top-down” inhibition of emotional responses.
Towards Decoding of Depersonalisation Disorder Using EEG: A Time Series Analysis Using CDTW
- Psychology2020 IEEE Symposium Series on Computational Intelligence (SSCI)
- 2020
It was shown that DPD symptoms could be as a result of impairment in early (implicit) stages of information processing in the brain, and P45 was introduced as a potential electrophysiological biomarker to study DPD.
The depersonalized brain: New evidence supporting a distinction between depersonalization and derealization from discrete patterns of autonomic suppression observed in a non-clinical sample
- PsychologyConsciousness and Cognition
- 2018
Uncomfortably numb: new evidence for suppressed emotional reactivity in response to body-threats in those predisposed to sub-clinical dissociative experiences
- PsychologyCognitive neuropsychiatry
- 2016
The present findings significantly extend previous research by revealing emotional suppression via a more direct body-threat task, even for sub-clinical groups, within probabilistic and predictive coding frameworks of multi-sensory integration underlying a coherent sense of self.
Depersonalization Disorder, Affective Processing and Predictive Coding
- PsychologyReview of Philosophy and Psychology
- 2018
A flood of new multidisciplinary work on the causes of depersonalization disorder (DPD) provides a new way to think about the feeling that experiences “belong” to the self. In this paper I argue that…
Assessing responsiveness to direct verbal suggestions in depersonalization-derealization disorder
- PsychologymedRxiv
- 2022
The dissociative disorders and germane conditions are reliably characterized by elevated responsiveness to direct verbal suggestions. However, it remains unclear whether atypical responsiveness to…
Symptoms of depersonalisation/derealisation disorder as measured by brain electrical activity: A systematic review
- Psychology, BiologyNeuroscience & Biobehavioral Reviews
- 2020
Deliberate and spontaneous sensations of disembodiment: capacity or flaw?
- PsychologyCognitive neuropsychiatry
- 2016
It is concluded that OBE should be regarded as a necessary implication of VPT ability in humans, or even as anecessary and potentially sufficient condition for the evolution of V PT.
The Detached Self: Investigating the Effect of Depersonalisation on Self-Bias in the Visual Remapping of Touch.
- PsychologyMultisensory research
- 2020
Results indicate disrupted integration of tactile and visual representations of the bodily self in those experiencing high levels of DP and provide greater understanding of how disruptions in multisensory perception of the self may underlie the phenomenology of depersonalisation.
Phenomenal depth: A common phenomenological dimension in depression and depersonalization
- Psychology
- 2013
Describing, understanding, and explaining subjective experience in depression is a great challenge for psychopathology. Attempts to uncover neurobiological mechanisms of those experiences are in need…
References
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Depersonalization disorder: thinking without feeling
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Autonomic response in the perception of disgust and happiness in depersonalization disorder
- PsychologyPsychiatry Research
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Empathy and enduring depersonalization: The role of self-related processes
- PsychologySocial neuroscience
- 2007
Findings suggest affective empathy to be reliant on intact emotional experience in the observer, and excessive self-focus may be detrimental to an empathic response.
Autonomic response in depersonalization disorder.
- Psychology, MedicineArchives of general psychiatry
- 2002
The fact that patients with depersonalization disorder respond earlier to a startling noise suggests that they are in a heightened state of alertness and that the reduced response to unpleasant stimuli is caused by a selective inhibitory mechanism on emotional processing.
Skin conductance and memory fragmentation after exposure to an emotional film clip in depersonalization disorder
- PsychologyPsychiatry Research
- 2010
Emotional memory in depersonalization disorder: A functional MRI study
- Psychology, BiologyPsychiatry Research: Neuroimaging
- 2006
Orientational Perception: II. Body Perception in Depersonalizationo
- Psychology, Medicine
- 1965
The phenomenon of depersonalization as the spontaneous complaint of a psychiatric patient of a distortion in perception of his body has received considerable clinical and speculative attention, but experimental information concerning it is very limited.
Feelings of Unreality: A Conceptual and Phenomenological Analysis of the Language of Depersonalization
- Psychology
- 2002
The paper offers a conceptual and phenomenological analysis of the language of depersonalization. The depersonalization syndrome or disorder has no known common pathogenesis and shows no…
Visual Imagery and Depersonalisation
- Psychology, MedicinePsychopathology
- 2001
It was found that symptoms of depersonalisation as well as other dissociative symptoms and depressed mood correlated with impaired ability to generate visual images, particularly evident with images pertaining to the self and other people as opposed to objects.