Executive functions and impulsivity in suicide attempter adolescents with major depressive disorder

dc.authorid0000-0002-0508-0594en_US
dc.authorid0000-0002-3412-9879en_US
dc.authorid0000-0002-1530-0159
dc.authorid0000-0003-3235-923X
dc.contributor.authorOnat, Merve
dc.contributor.authorEmiroğlu, Neslihan İnal
dc.contributor.authorBaykara, Hüseyin Burak
dc.contributor.authorÖzerdem, Ayşegül
dc.contributor.authorÖzyurt, Gonca
dc.contributor.authorÖztürk, Yusuf
dc.date.accessioned2021-06-23T19:51:19Z
dc.date.available2021-06-23T19:51:19Z
dc.date.issued2019
dc.departmentBAİBÜ, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractOBJECTIVE: The aim of this study was to examine the relationship between executive functions and suicidality in terms of impulsivity and depression severity. METHODS: Depressed adolescents who have made a suicide attempt in the last year (n = 32), depressed adolescents without a suicide attempt (n = 30), and healthy controls (n = 30) participated in the study in Dokuz Eylul University Faculty of Medicine, Department of Child and Adolescent Psychiatry. Clinical diagnoses were made according to the DSM-IV by applying Kiddie Schedule for Affective Disorders and Schizophrenia Present and Lifetime Version (K-SADS-PL). Data were collected by using a sociodemographic data form, the Beck Depression Inventory (BDI), Barratt Impulsiveness Scale, and the Children's Depression Rating Scale - Revised (CDRS-R). To evaluate all participants' intelligence scores, the Wechsler Intelligence Scale for Children (WISC-R) was applied for adolescents aged under 16 years, and the Wechsler Adult Intelligence Scale (WAIS) was applied to adolescents aged 16-18 years. To determine the performance-based executive functions, Wisconsin Card Sorting Test and Stroop Test were applied to all participants. RESULTS: In this study, the participants who had made a suicide attempt displayed lower performance in the Stroop Test, especially in part 1 and part 4 compared with the controls (p = .04 and p = .011). Depressive patients also exhibited lower performance in the Stroop Test in part 3 compared with the controls (p = .049). Impulsivity was found more severe in depressive patients compared with controls (p < .001). There were no statistically significant differences between depressive patients with or without suicide attempt in terms of depression severity. CONCLUSION: Executive dysfunction appears to be associated with suicidal behaviour in adolescents with the major depressive disorder. This findings need to be replicated with a larger sample size in the future.en_US
dc.identifier.doi10.1080/24750573.2018.1541647
dc.identifier.endpage339en_US
dc.identifier.issn2475-0573
dc.identifier.issn2475-0581
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85056088295en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage332en_US
dc.identifier.urihttps://doi.org/10.1080/24750573.2018.1541647
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9965
dc.identifier.volume29en_US
dc.identifier.wosWOS:000481832500014en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖztürk, Yusuf
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofPsychiatry And Clinical Psychopharmacologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSuicideen_US
dc.subjectExecutive Functionsen_US
dc.subjectImpulsivityen_US
dc.subjectAdolescentsen_US
dc.subjectMajor Depressive Disorderen_US
dc.titleExecutive functions and impulsivity in suicide attempter adolescents with major depressive disorderen_US
dc.typeArticleen_US

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