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The effect of a vis...
The effect of a visuospatial interference intervention on posttraumatic intrusions : a cross-over randomized controlled trial
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- Kehyayan, Aram (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.;Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Alexandrinenstr 1-3, D-44791 Bochum, Germany.
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- Thiel, Josephine P. (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.
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- Unterberg, Karl (författare)
- Ruhr Univ Bochum, Inst Cognit Neurosci, Fac Psychol, Dept Neuropsychol, Bochum, Germany.
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- Salja, Vanessa (författare)
- Ruhr Univ Bochum, Inst Cognit Neurosci, Fac Psychol, Dept Neuropsychol, Bochum, Germany.
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- Meyer-Wehrmann, Stefan (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.
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- Holmes, Emily A. (författare)
- Uppsala universitet,Institutionen för kvinnors och barns hälsa
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- Matura, Jan-Martin (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.
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- Dieris-Hirche, Jan (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.
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- Timmesfeld, Nina (författare)
- Ruhr Univ Bochum, Dept Med Informat Biometry & Epidemiol, Bochum, Germany.
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- Herpertz, Stephan (författare)
- Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany.
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- Axmacher, Nikolai (författare)
- Ruhr Univ Bochum, Inst Cognit Neurosci, Fac Psychol, Dept Neuropsychol, Bochum, Germany.
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- Kessler, Henrik (författare)
- Univ Marburg, Dept Psychosomat Med & Psychotherapy, Campus Fulda, Fulda, Germany.
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Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany;Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Alexandrinenstr 1-3, D-44791 Bochum, Germany. Ruhr Univ Bochum, LWL Univ Hosp, Dept Psychosomat Med & Psychotherapy, Bochum, Germany. (creator_code:org_t)
- Taylor & Francis, 2024
- 2024
- Engelska.
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Ingår i: European Journal of Psychotraumatology. - : Taylor & Francis. - 2000-8198 .- 2000-8066. ; 15:1
- Relaterad länk:
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Background: Intrusive memories form a core symptom of Posttraumatic Stress Disorder (PTSD). Based on concepts of visuospatial interference and memory-updating accounts, technological innovations aim to attenuate such intrusions using visuospatial interventions.Objective: This study aims to test the effect of a visuospatial Tetris-based intervention versus a verbal condition (Wiki) and a never-targeted control (no intervention) on intrusion frequency.Method: A randomized crossover trial was conducted including N = 38 PTSD patients who had at least 3 distinct intrusive memories of trauma. After both 2 weeks (intervention 1) and 4 weeks (intervention 2), one of the three memories was randomly selected and either the visuospatial intervention (memory reminder of a traumatic memory + Tetris) or verbal condition (reading a Wikipedia article + answering questions) was performed on their first memory in randomized order. In the week 4 session, the patient conducted the other intervention condition on their second memory (crossover). The third memory was never targeted (no intervention). Daily occurrence of intrusions over 8 weeks was collected using a diary and analysed using mixed Poisson regression models.Results: Overall, there was no significant reduction in intrusion frequency from either intervention compared to each other, and to no intervention control (relative risk Tetris/Wiki: 0.947; p = .31; relative risk no intervention/Tetris: 1.060; p = .15; relative risk no intervention/Wiki: 1.004; p = .92).Conclusions: There was no effect of either intervention on intrusions when administered in a crossover design where participants received both interventions. Design shortcomings and consequences for future studies are discussed.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Psykiatri (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Psychiatry (hsv//eng)
Nyckelord
- Visuospatial interference
- trauma
- posttraumatic stress disorder
- intrusive memory
- memory-update
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Kehyayan, Aram
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Thiel, Josephine ...
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Unterberg, Karl
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Salja, Vanessa
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Meyer-Wehrmann, ...
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Holmes, Emily A.
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visa fler...
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Matura, Jan-Mart ...
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Dieris-Hirche, J ...
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Timmesfeld, Nina
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Herpertz, Stepha ...
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Axmacher, Nikola ...
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Kessler, Henrik
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