Action blind: disturbed self-other integration in schizophrenia

Publikationen: Beitrag in FachzeitschriftZeitschriftenaufsätzeForschungBegutachtung

Standard

Action blind : disturbed self-other integration in schizophrenia. / Liepelt, Roman; Schneider, Johanna C; Aichert, Désirée S; Wöstmann, Nicola; Dehning, Sandra; Möller, Hans-Jürgen; Riedel, Michael; Dolk, Thomas; Ettinger, Ulrich.

in: Neuropsychologia, Jahrgang 50, Nr. 14, 2012, S. 3775-80.

Publikationen: Beitrag in FachzeitschriftZeitschriftenaufsätzeForschungBegutachtung

Harvard

Liepelt, R, Schneider, JC, Aichert, DS, Wöstmann, N, Dehning, S, Möller, H-J, Riedel, M, Dolk, T & Ettinger, U 2012, 'Action blind: disturbed self-other integration in schizophrenia', Neuropsychologia, Jg. 50, Nr. 14, S. 3775-80. https://doi.org/10.1016/j.neuropsychologia.2012.10.027

APA

Liepelt, R., Schneider, J. C., Aichert, D. S., Wöstmann, N., Dehning, S., Möller, H-J., Riedel, M., Dolk, T., & Ettinger, U. (2012). Action blind: disturbed self-other integration in schizophrenia. Neuropsychologia, 50(14), 3775-80. https://doi.org/10.1016/j.neuropsychologia.2012.10.027

Vancouver

Liepelt R, Schneider JC, Aichert DS, Wöstmann N, Dehning S, Möller H-J et al. Action blind: disturbed self-other integration in schizophrenia. Neuropsychologia. 2012;50(14):3775-80. https://doi.org/10.1016/j.neuropsychologia.2012.10.027

Bibtex

@article{243a16b310bf433f83034378d446c8fd,
title = "Action blind: disturbed self-other integration in schizophrenia",
abstract = "Recent research using individual task settings suggests that a major problem in schizophrenia is a dysfunctional theory of mind system leading to false mental state attributions. However, if a more low-level deficit to integrate own and other's actions (action blindness) is present in schizophrenia is still unknown. Using a social Simon task, we tested if schizophrenia patients have a deficit in self-other integration. Further, we tested for a possible genetic bias of this dysfunction by studying clinically unaffected first-degree relatives of schizophrenia patients. While schizophrenia patients showed no Social Simon effect, we found a reliable social Simon effect in healthy participants and first-degree relatives of schizophrenia patients. Joint task performance differed statistically between patients and healthy controls. We did not find any differences in the size of the social Simon effects of relatives and healthy controls. The present findings suggest that schizophrenia patients have severe problems with self-other integration, which may lead to problems in social interactions. Since first-degree relatives of schizophrenia patients showed a reliable social Simon effect, the evidence for a genetic bias of this social dysfunction in schizophrenia however is weak.",
keywords = "Adolescent, Adult, Cognition Disorders, Female, Humans, Male, Middle Aged, Neuropsychological Tests, Psychiatric Status Rating Scales, Psychomotor Performance, Reaction Time, Schizophrenia, Schizophrenic Psychology, Social Perception, Theory of Mind, Young Adult, Journal Article, Research Support, Non-U.S. Gov't",
author = "Roman Liepelt and Schneider, {Johanna C} and Aichert, {D{\'e}sir{\'e}e S} and Nicola W{\"o}stmann and Sandra Dehning and Hans-J{\"u}rgen M{\"o}ller and Michael Riedel and Thomas Dolk and Ulrich Ettinger",
note = "Copyright {\textcopyright} 2012 Elsevier Ltd. All rights reserved.",
year = "2012",
doi = "10.1016/j.neuropsychologia.2012.10.027",
language = "English",
volume = "50",
pages = "3775--80",
journal = "Neuropsychologia",
issn = "0028-3932",
publisher = "Elsevier Limited",
number = "14",

}

RIS

TY - JOUR

T1 - Action blind

T2 - disturbed self-other integration in schizophrenia

AU - Liepelt, Roman

AU - Schneider, Johanna C

AU - Aichert, Désirée S

AU - Wöstmann, Nicola

AU - Dehning, Sandra

AU - Möller, Hans-Jürgen

AU - Riedel, Michael

AU - Dolk, Thomas

AU - Ettinger, Ulrich

N1 - Copyright © 2012 Elsevier Ltd. All rights reserved.

PY - 2012

Y1 - 2012

N2 - Recent research using individual task settings suggests that a major problem in schizophrenia is a dysfunctional theory of mind system leading to false mental state attributions. However, if a more low-level deficit to integrate own and other's actions (action blindness) is present in schizophrenia is still unknown. Using a social Simon task, we tested if schizophrenia patients have a deficit in self-other integration. Further, we tested for a possible genetic bias of this dysfunction by studying clinically unaffected first-degree relatives of schizophrenia patients. While schizophrenia patients showed no Social Simon effect, we found a reliable social Simon effect in healthy participants and first-degree relatives of schizophrenia patients. Joint task performance differed statistically between patients and healthy controls. We did not find any differences in the size of the social Simon effects of relatives and healthy controls. The present findings suggest that schizophrenia patients have severe problems with self-other integration, which may lead to problems in social interactions. Since first-degree relatives of schizophrenia patients showed a reliable social Simon effect, the evidence for a genetic bias of this social dysfunction in schizophrenia however is weak.

AB - Recent research using individual task settings suggests that a major problem in schizophrenia is a dysfunctional theory of mind system leading to false mental state attributions. However, if a more low-level deficit to integrate own and other's actions (action blindness) is present in schizophrenia is still unknown. Using a social Simon task, we tested if schizophrenia patients have a deficit in self-other integration. Further, we tested for a possible genetic bias of this dysfunction by studying clinically unaffected first-degree relatives of schizophrenia patients. While schizophrenia patients showed no Social Simon effect, we found a reliable social Simon effect in healthy participants and first-degree relatives of schizophrenia patients. Joint task performance differed statistically between patients and healthy controls. We did not find any differences in the size of the social Simon effects of relatives and healthy controls. The present findings suggest that schizophrenia patients have severe problems with self-other integration, which may lead to problems in social interactions. Since first-degree relatives of schizophrenia patients showed a reliable social Simon effect, the evidence for a genetic bias of this social dysfunction in schizophrenia however is weak.

KW - Adolescent, Adult, Cognition Disorders, Female, Humans, Male, Middle Aged, Neuropsychological Tests, Psychiatric Status Rating Scales, Psychomotor Performance, Reaction Time, Schizophrenia, Schizophrenic Psychology, Social Perception, Theory of Mind, Youn

U2 - 10.1016/j.neuropsychologia.2012.10.027

DO - 10.1016/j.neuropsychologia.2012.10.027

M3 - Journal articles

VL - 50

SP - 3775

EP - 3780

JO - Neuropsychologia

JF - Neuropsychologia

SN - 0028-3932

IS - 14

ER -

ID: 2923872