Status: Bibliographieeintrag
Standort: ---
Exemplare:
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| Online-Ressource |
Verfasst von: | Leopold, Rebecca [VerfasserIn]  |
| Backenstraß, Matthias [VerfasserIn]  |
Titel: | Neuropsychological differences between obsessive-compulsive washers and checkers |
Titelzusatz: | a systematic review and meta-analysis |
Verf.angabe: | Rebecca Leopold, Matthias Backenstrass |
E-Jahr: | 2015 |
Jahr: | 9 January 2015 |
Umfang: | 11 S. |
Fussnoten: | Gesehen am 17.06.2020 |
Titel Quelle: | Enthalten in: Journal of anxiety disorders |
Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1987 |
Jahr Quelle: | 2015 |
Band/Heft Quelle: | 30(2015), Seite 48-58 |
ISSN Quelle: | 1873-7897 |
Abstract: | Inconsistent results in neuropsychological research of obsessive-compulsive disorder (OCD) may be the result of the heterogeneous nature of OCD symptoms. The most frequently investigated symptoms are contamination/cleaning and doubt/checking. The aim of this review was to determine whether OCD washers and checkers differ in their neuropsychological performance. We conducted a meta-analysis of 13 studies (including 535 patients) comprising tests in 10 different neuropsychological domains. Washers showed significant better task performance than checkers in 8 of 10 cognitive domains. Large effect sizes were found in planning/problem solving and response inhibition. Effect size in set shifting was medium, whereas effect sizes in attention, processing speed, encoding, verbal memory and nonverbal memory were small. Limitations consisted in a relatively small number of primary studies. In line with current neurobiological findings, the results provide further evidence for the validity of different symptom dimensions in OCD. Clinical and theoretical implications are discussed. |
DOI: | doi:10.1016/j.janxdis.2014.12.016 |
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 ; Verlag: https://doi.org/10.1016/j.janxdis.2014.12.016 |
| Volltext: http://www.sciencedirect.com/science/article/pii/S0887618515000055 |
| DOI: https://doi.org/10.1016/j.janxdis.2014.12.016 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | Checkers |
| Meta-analysis |
| Neuropsychology |
| Obsessive-compulsive disorder |
| Symptom dimensions |
| Washers |
K10plus-PPN: | 1700743414 |
Verknüpfungen: | → Zeitschrift |
Neuropsychological differences between obsessive-compulsive washers and checkers / Leopold, Rebecca [VerfasserIn]; 9 January 2015 (Online-Ressource)
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