Evidence map›Paper›PMID 26269211›Full record

ArticleJournal of psychiatry & neuroscience : JPN2016

Time course of facial emotion processing in women with borderline personality disorder: an ERP study.

Natalie A Izurieta Hidalgo, Rieke Oelkers-Ax, Krisztina Nagy, Falk Mancke, Martin Bohus, Sabine C Herpertz, Katja Bertsch

Abstract read
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In one paragraph

Article in Journal of psychiatry & neuroscience : JPN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  16. Amygdala structure and aggressiveness in borderline personality disorder.European archives of psychiatry and clinical neuroscience · 2018
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Natalie A Izurieta HidalgoFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Rieke Oelkers-AxFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Krisztina NagyFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Falk ManckeFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Martin BohusFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Sabine C HerpertzFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).
Katja BertschFrom the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBorderline personality disorder (BPD) is characterized by a negative perception of others. Previous studies have revealed deficits and biases in facial emotion recognition. This study investigates the behavioural and electrophysiological correlates underlying facial emotion processing in individuals with BPD.

methodsThe present study was conducted between July 2012 and May 2014. In an emotion classification task, unmedicated female patients with BPD as well as healthy women had to classify faces displaying blends of anger and happiness while the electroencephalogram was recorded. We analyzed visual event-related potentials (ERPs) reflecting early (P100), structural (N170) and categorical (P300) facial processing in addition to behavioural responses.

resultsWe included 36 women with BPD and 29 controls in our analysis. Patients with BPD were more likely than controls to classify predominantly happy faces as angry. Independent of facial emotion, women with BPD showed enhanced early occipital P100 amplitudes. Additionally, temporo-occipital N170 amplitudes were reduced at right hemispherical electrode sites. Centroparietal P300 amplitudes were reduced particularly for predominantly happy faces and increased for highly angry faces in women with BPD, whereas in healthy volunteers this component was modulated by both angry and happy facial affect. LIMITATIONS: Our sample included only women, and no clinical control group was investigated.

conclusionOur findings suggest reduced thresholds for facial anger and deficits in the discrimination of facial happiness in individuals with BPD. This biased perception is associated with alterations in very early visual as well as deficient structural and categorical processing of faces. The current data could help to explain the negative perception of others that may be related to the patients' impairments in interpersonal functioning.

Indexed as

AdolescentAdultBorderline Personality DisorderBrainComorbidityDiscrimination, PsychologicalElectroencephalographyEmotionsEvoked PotentialsFacial RecognitionFemaleHumansNeuropsychological TestsPhotic StimulationReaction TimeTime Factors

Identifiers

PMID26269211
PMCPMC4688024

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.