Abnormalities in cognitive-emotional information processing in idiopathic environmental intolerance and somatoform disorders

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • Michael Witthoeft
  • Fred Rist
  • Josef Bailer
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000262753400007&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1016/j.jbtep.2008.04.002
Externe Identifier
  • Clarivate Analytics Document Solution ID: 398TC
  • PubMed Identifier: 18501333
ISSN
0005-7916
Ausgabe der Veröffentlichung
1
Zeitschrift
JOURNAL OF BEHAVIOR THERAPY AND EXPERIMENTAL PSYCHIATRY
Schlüsselwörter
  • Idiopathic environmental intolerance (IEI)
  • Multiple chemical sensitivity (MCS)
  • Somatoform disorders
  • Extrinsic affective Simone task (EAST)
  • Selective attention
  • Implicit association effects
  • Emotional Stroop
Paginierung
70 - 84
Datum der Veröffentlichung
2009
Status
Published
Titel
Abnormalities in cognitive-emotional information processing in idiopathic environmental intolerance and somatoform disorders
Sub types
  • Article
Ausgabe der Zeitschrift
40

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Autoren
  • Michael Witthöft
  • Fred Rist
  • Josef Bailer
DOI
10.1016/j.jbtep.2008.04.002
ISSN
0005-7916
Ausgabe der Veröffentlichung
1
Zeitschrift
Journal of Behavior Therapy and Experimental Psychiatry
Sprache
en
Paginierung
70 - 84
Datum der Veröffentlichung
2009
Status
Published
Herausgeber
Elsevier BV
Herausgeber URL
http://dx.doi.org/10.1016/j.jbtep.2008.04.002
Datum der Datenerfassung
2018
Titel
Abnormalities in cognitive-emotional information processing in idiopathic environmental intolerance and somatoform disorders
Ausgabe der Zeitschrift
40

Datenquelle: Crossref

Abstract
Idiopathic environmental intolerance (IEI) represents a functional somatic syndrome marked by diverse bodily complaints attributed to various substances in the environment. Evidence for abnormalities in affective information processing similar to somatoform disorders (SFD) has recently been found in people with IEI. In order to further investigate these cognitive-emotional abnormalities, we compared people with IEI (n=49), SFD only (n=43), and non-somatoform controls (n=54) with respect to their performance in the extrinsic affective Simon task (EAST). This task allowed us to dissociate indicators of automatic affective associations and emotional intrusion effects of both bodily complaints and IEI-trigger words. Negative association effects toward IEI-trigger words were strongest for IEI participants. Emotional intrusion effects of symptom words were larger both in IEI and SFD than in controls. The results of enhanced negative automatic evaluations of IEI-trigger words and greater attention allocation to symptom words support cognitive models of IEI.
Addresses
  • Department of Clinical Psychology and Psychotherapy, Johannes Gutenberg-University, Staudingerweg 9, D-55099 Mainz, Germany. witthoef@uni-mainz.de
Autoren
  • Michael Witthöft
  • Fred Rist
  • Josef Bailer
DOI
10.1016/j.jbtep.2008.04.002
eISSN
1873-7943
Externe Identifier
  • PubMed Identifier: 18501333
Open access
false
ISSN
0005-7916
Ausgabe der Veröffentlichung
1
Zeitschrift
Journal of behavior therapy and experimental psychiatry
Schlüsselwörter
  • Humans
  • Multiple Chemical Sensitivity
  • Severity of Illness Index
  • Analysis of Variance
  • Follow-Up Studies
  • Prospective Studies
  • Attention
  • Reaction Time
  • Cognition Disorders
  • Mood Disorders
  • Somatoform Disorders
  • Psychiatric Status Rating Scales
  • Neuropsychological Tests
  • Personality Inventory
  • Adult
  • Middle Aged
  • Female
  • Male
  • Young Adult
Sprache
eng
Medium
Print-Electronic
Online publication date
2008
Paginierung
70 - 84
Datum der Veröffentlichung
2009
Status
Published
Datum der Datenerfassung
2008
Titel
Abnormalities in cognitive-emotional information processing in idiopathic environmental intolerance and somatoform disorders.
Sub types
  • Research Support, Non-U.S. Gov't
  • Journal Article
Ausgabe der Zeitschrift
40

Datenquelle: Europe PubMed Central

Abstract
Idiopathic environmental intolerance (IEI) represents a functional somatic syndrome marked by diverse bodily complaints attributed to various substances in the environment. Evidence for abnormalities in affective information processing similar to somatoform disorders (SFD) has recently been found in people with IEI. In order to further investigate these cognitive-emotional abnormalities, we compared people with IEI (n=49), SFD only (n=43), and non-somatoform controls (n=54) with respect to their performance in the extrinsic affective Simon task (EAST). This task allowed us to dissociate indicators of automatic affective associations and emotional intrusion effects of both bodily complaints and IEI-trigger words. Negative association effects toward IEI-trigger words were strongest for IEI participants. Emotional intrusion effects of symptom words were larger both in IEI and SFD than in controls. The results of enhanced negative automatic evaluations of IEI-trigger words and greater attention allocation to symptom words support cognitive models of IEI.
Date of acceptance
2008
Autoren
  • Michael Witthöft
  • Fred Rist
  • Josef Bailer
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/18501333
DOI
10.1016/j.jbtep.2008.04.002
ISSN
0005-7916
Ausgabe der Veröffentlichung
1
Zeitschrift
J Behav Ther Exp Psychiatry
Schlüsselwörter
  • Adult
  • Analysis of Variance
  • Attention
  • Cognition Disorders
  • Female
  • Follow-Up Studies
  • Humans
  • Male
  • Middle Aged
  • Mood Disorders
  • Multiple Chemical Sensitivity
  • Neuropsychological Tests
  • Personality Inventory
  • Prospective Studies
  • Psychiatric Status Rating Scales
  • Reaction Time
  • Severity of Illness Index
  • Somatoform Disorders
  • Young Adult
Sprache
eng
Country
Netherlands
Paginierung
70 - 84
PII
S0005-7916(08)00039-6
Datum der Veröffentlichung
2009
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2009
Titel
Abnormalities in cognitive-emotional information processing in idiopathic environmental intolerance and somatoform disorders.
Sub types
  • Journal Article
  • Research Support, Non-U.S. Gov't
Ausgabe der Zeitschrift
40

Datenquelle: PubMed

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