Symptoms of posttraumatic stress disorder in patients with functional neurological symptom disorder
In: Journal of psychosomatic research, Jg. 129 (2019-04-15)
Online
unknown
Zugriff:
To describe prevalence and relevance of Post-Traumatic Stress Disorder (PTSD) symptoms in Functional Neurological Symptom Disorder (FNSD) and explore differences in PTSD symptom scores between subgroups with Psychogenic Non-Epileptic Seizures (PNES) or other FNSD.This cross-sectional study evaluated data from 430 consecutive patients referred to a specialist psychotherapy service (69.3% female, 56% with PNES/44% with other FNSD). We analysed self-reported symptoms of Post-Traumatic Stress Disorder (PTSD Civilian Checklist, PCLC), depression (PHQ-9), anxiety (GAD-7), physical symptoms (PHQ-15), social functioning (WSAS), and health related quality of life (SF-36). Relationships between PTSD scores, diagnosis and other measures were examined. Independent associations of PTSD scores were identified using multilinear regression.Symptom scores likely to indicate clinical PTSD were reported by 60.7% of patients with no difference between PNES and FNSD subgroups. Those potentially symptomatic of PTSD were less likely to be living with a partner OR 2.95 (95% CI 1.83-4.04), or to be in employment OR 2.23 (95% CI 1.46-3.41) than less symptomatic patients. There were higher levels of anxiety (r = 0.62), depression (r = 0.63) and somatic symptoms (r = 0.45) and lower quality of life scores (r = 0.48) in patients with high PTSD symptom scores (p .0001 for all comparisons). Anxiety, depression and somatic symptoms made independent contributions to the variance of PTSD symptoms.There is a high prevalence of PTSD symptoms in patient with FNSD regardless of whether they have PNES. Trauma and PTSD symptoms are negatively correlated with quality of life. Self-report instruments for anxiety, depression and somatic symptoms may predict the presence of PTSD.
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Symptoms of posttraumatic stress disorder in patients with functional neurological symptom disorder
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Autor/in / Beteiligte Person: | M.A. Cordelia Gray ; Calderbank, Alex ; Adewusi, Joy ; Hughes, Rhiannon ; Reuber, Markus |
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Zeitschrift: | Journal of psychosomatic research, Jg. 129 (2019-04-15) |
Veröffentlichung: | 2019 |
Medientyp: | unknown |
ISSN: | 1879-1360 (print) |
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