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Verfasst von:Czapla, Marta [VerfasserIn]   i
 Vollstädt-Klein, Sabine [VerfasserIn]   i
 Fauth-Bühler, Mira [VerfasserIn]   i
 Best, Eva [VerfasserIn]   i
 Fix, Maria [VerfasserIn]   i
 Mann, Karl [VerfasserIn]   i
 Herpertz, Sabine [VerfasserIn]   i
 Loeber, Sabine [VerfasserIn]   i
Titel:Response inhibition deficits
Titelzusatz:reliability of alcohol-related assessment tasks
Verf.angabe:Marta Czapla, Sabine Vollstädt-Klein, Mira Fauth-Bühler, Eva Best, Maria Fix, Karl Mann, Sabine C. Herpertz, and Sabine Loeber
E-Jahr:2016
Jahr:August 30, 2016
Umfang:13 S.
Fussnoten:Gesehen am 05.05.2020
Titel Quelle:Enthalten in: Sucht
Ort Quelle:Göttingen : Hogrefe, 1991
Jahr Quelle:2016
Band/Heft Quelle:62(2016), 4, Seite 203-215
ISSN Quelle:1664-2856
Abstract:Background: While models of addictive behaviour stress the role of an impairment of response inhibition when drug-dependent individuals are confronted with drug-associated stimuli, results from different studies are conflicting. However, there is a considerable lack of studies that assess the reliability of tasks to assess deficits of response inhibition when drug-associated stimuli are presented. Methods: In the present paper we present results from four different studies in which either a stop-signal task (study 1), a go/no-go task (study 2/3) or a go/no-go shifting task (study 4) with alcohol-related stimuli was administered to alcohol-dependent patients or control participants and split-half and/or test-retest reliability of the different outcome measures calculated. Results: Our results suggest that the go/no-go task and the go/no-go shifting task are more reliable tasks to assess impairment of inhibition in response to alcohol-associated stimuli than to the stop-signal task. Especially the go/no-go shifting task achieves at least acceptable split-half as well as test-retest reliability indices for outcome measure related to the presentation of alcohol-associated stimuli. Nevertheless, for alcohol-dependent patients reliability indices are generally considerably lower than for control participants and thus care should be taken when these tasks are administered to alcohol-dependent patients. Conclusion: Future studies are warranted to enhance our understanding of true effects and random error
DOI:doi:10.1024/0939-5911/a000431
URL:Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.

Volltext: https://doi.org/10.1024/0939-5911/a000431
 Volltext: https://econtent.hogrefe.com/doi/10.1024/0939-5911/a000431
 DOI: https://doi.org/10.1024/0939-5911/a000431
Datenträger:Online-Ressource
Sprache:eng
K10plus-PPN:1697241816
Verknüpfungen:→ Zeitschrift

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