Cited by 224Psychosomatic Disorders and Their TreatmentsEpilepsy research and treatmentCardiovascular Syncope and Autonomic Disorders

Ictal symptoms of anxiety, avoidance behaviour, and dissociation in patients with dissociative seizures

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Goldstein, L H·2006·Journal of Neurology, Neurosurgery & Psychiatry

Abstract

OBJECTIVE: To examine anxiety related seizure symptoms and avoidance behaviour in adults with dissociative (psychogenic non-epileptic) seizures (DS) in comparison with a group suffering from partial epilepsy. METHODS: 25 DS and 19 epilepsy patients completed an attack symptom measure, the hospital anxiety and depression scale, the dissociative experiences scale, and the fear questionnaire. RESULTS: DS patients reported the presence of significantly greater numbers of somatic symptoms of anxiety during their attacks than the epilepsy group, despite not reporting subjectively higher levels of anxiety. The DS patients also reported higher levels of agoraphobic-type avoidance behaviour than the epilepsy group. Measures of dissociation were higher in the DS group, who also reported greater symptoms of depression. CONCLUSIONS: The findings support a model whereby DS occur as a paroxysmal, dissociative response to heightened arousal in the absence of raised general anxiety levels. The model has practical implications for clinical assessment and treatment: in clinical practice, inquiry about these symptoms may help in the diagnosis of DS; with respect to treatment, the anxiety related symptoms and avoidance behaviour prevalent in DS are a potential focus for a cognitive behavioural approach analogous to that used in the treatment of other anxiety disorders.

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Crossref · 10.1136/jnnp.2005.066878

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  • In FND populations, elevated dissociation has been related to anxiety levels, lower interoceptive accuracy, maternal disfunction, other psychiatric comorbidities and childhood trauma.

    “In FND populations, elevated dissociation has been related to anxiety levels, 21 lower interoceptive accuracy, 184,191 maternal disfunction, 192 other psychiatric comorbidities 169 and childhood trauma.169”

    From A new science of emotion: implications for functional neurological disorder (2022) · cites this paper as [21]

    The Discussion (page unavailable) describes dissociative seizures as a response to acute anxiety and heightened arousal, supporting a link between dissociation and attack-related anxiety. But the study found no raised general anxiety levels in the dissociative-seizure group, so it does not support an unqualified association with anxiety levels. This citation is attached only to the anxiety part of the sentence, not the other listed factors. (LLM, conf=0.85)

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  • Loss of consciousness and memory are not specific for PNES, since they can also occur in other paroxysmal conditions (e.g., syncope).

    “loss of consciousness and memory are not specific for PNES, since they can also occur in other paroxysmal conditions (e.g., syncope) (98).”

    From Combined Fainting and Psychogenic Non-epileptic Seizures as Significant Therapy Hurdles in Blood-Injury-Injection Phobia: A Mini-Review and Case Report (2022) · cites this paper as [98]

    The seizure-semiology table (section labeled DISCUSSION; page unavailable) reports loss of awareness or unresponsiveness in patients with dissociative seizures and lists complex partial seizures in the epilepsy comparison group, supporting the broader point that altered awareness is not unique to PNES. The paper does not establish the claim about memory loss or say that these symptoms occur in syncope. (LLM, conf=0.82)

    Experimental — accuracy not yet measured
  • Hyperarousal is common in FND, exemplified by the observation of panic attack without panic in people with functional seizures, as well as increased sympathetic tone and abnormal startle responses in FND populations.

    “Hyperarousal is common in FND; this is exemplified by the observation of 'panic attack without panic' in people with functional seizures, as well as increased sympathetic tone and abnormal startle responses in FND populations.21,46,164,165”

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  1. [26]26. Nelson HE, Willison J. National Adult Reading Test (NART), second edition. Windsor: NFER-Nelson, 1991.

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Authors
Goldstein, L. H.
Affiliations
King's College London (GB)
Corresponding author
Goldstein, L H
Venue
Journal of Neurology, Neurosurgery & Psychiatry
Publisher
BMJ
Published
2006-05-01
Volume
77
Issue
5
Pages
616-621
ISSN
0022-3050 (ISSN-L)
OpenAlex
W2134244149
Cited by
224
References
46
Citations by year
2026: 10 · 2025: 10 · 2024: 15 · 2023: 12 · 2022: 13 · 2021: 11 · 2020: 17 · 2019: 12 · 2018: 12 · 2017: 9 · 2016: 19 · 2015: 12 · 2014: 10 · 2013: 17 · 2012: 11
FWCI
2.98
Type
journal article
Language
en
Open access
Locations
  • Journal of Neurology Neurosurgery & Psychiatry (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Research Portal (King's College London) (submittedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
  • Health Sciences › Medicine › Psychiatry and Mental health › Epilepsy research and treatment
  • Health Sciences › Medicine › Surgery › Cardiovascular Syncope and Autonomic Disorders
Keywords
psychogenic non-epileptic seizures, avoidance behavior, agoraphobic avoidance, dissociation, focal epilepsy, somatic anxiety, depression, cognitive-behavioral intervention
MeSH terms
Adult, Agoraphobia, Anxiety, Anxiety Disorders, Avoidance Learning, Conversion Disorder, Depressive Disorder, Diagnosis, Differential, Dissociative Disorders, Electroencephalography, Epilepsies, Partial, Female, Humans, Male, Middle Aged, Personality Inventory, Seizures, Somatoform Disorders

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