Browsing by Author "Önen Ö."

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    Validity and reliability of the turkish version for DSM-5 level 2 anger scale (child form for children aged 11-17 years and parent form for children aged 6-17 years)
    (Turkish Neuropsychiatric Society, 2017) Yalın Sapmaz Ş.; Özek Erkuran H.; Yalin N.; Önen Ö.; Öztekın S.; Kavurma C.; Köroğlu E.; Aydemır Ö.
    Introduction: This study aimed to assess the validity and reliability of the Turkish version of Diagnostic and Statistical Manual of Mental Disorders (DSM-5) Level 2 Anger Scale. Methods: The scale was prepared by translation and back translation of DSM-5 Level 2 Anger Scale. Study groups consisted of a clinical sample of cases diagnosed with depressive disorder and treated in a child and adolescent psychiatry unit and a community sample. The study was continued with 218 children and 160 parents. In the assessment process, child and parent forms of DSM-5 Level 2 Anger Scale and Children’s Depression Inventory and Strengths and Difficulties Questionnaire-Parent Form were used. Results: In the reliability analyses, the Cronbach alpha internal consistency coefficient values were found very high regarding child and parent forms. Item-total score correlation coefficients were high and very high, respectively, for child and parent forms indicating a statistical significance. As for construct validity, one factor was maintained for each form and was found to be consistent with the original form of the scale. As for concurrent validity, the child form of the scale showed significant correlation with Children’s Depression Inventory, while the parent form showed significant correlation with Strengths and Difficulties Questionnaire-Parent Form. Conclusion: It was found that the Turkish version of DSM-5 Level 2 Anger Scale could be utilized as a valid and reliable tool both in clinical practice and for research purposes. © 2017 by Turkish Association of Neuropsychiatry.
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    DSM-5 level 2 sleep disorders scale validity and reliability of Turkish form (Form for children aged 11–17 years and parent form for children aged 6–17 years)
    (Turkish Neuropsychiatric Society, 2018) Erkuran H.Ö.Z.E.K.; Yalin Sapmaz Ş.; Herdem A.; Öztürk M.; Bilaç Ö.; Önen Ö.; Uzel Tanriverdi B.; Köroğlu E.; Aydemir Ö.
    Introduction: This study aimed to assess the validity and reliability of Turkish version of DSM-5 Level 2 Sleep Disorders Scale. Method: The scale was prepared by translation and back translation of DSM-5 Level 2 Sleep Disorders Scale. Study groups consisted of a clinical sample that contained cases that had sleep related problems and treated in a child and adolescent psychiatry unit and also a community sample. In the assessment process, child and parent forms of DSM-5 Level 2 Sleep Disorders Scale and also Children’s Sleep Habits Questionnaire-Turkish version (CSHQ) and Pittsburgh Sleep Quality Index (PSQI) were used. As for reliability analyses, internal consistency coefficient and item-total score correlation analysis, test-retest reliability; and for validity analyses, explanatory factor analysis and for concurrent validity, correlation analyses with Children’s Sleep Habits Questionnaire-Turkish version (CSHQ) and Pittsburgh Sleep Quality Index (PSQI) were made. Results: In reliability analyses, Cronbach’s alpha internal consistency coefficient values were found to be very highly reliable regarding child and parent forms. Item-total score correlation coefficients were high for child form while medium and high for parent form; indicating a statistical significance. As for construct validity, two factors were maintained that would count for 74.1% of the variance in child form and 66.9% of the variance in parent form. It was seen that positive and negative statements weighed on two different factors. As for concurrent validity, child and parent form of the scale showed significant correlation with Children’s Sleep Habits Questionnaire-Turkish version (CSHQ) and Pittsburgh Sleep Quality Index (PSQI). Conclusion: It was found that Turkish version of DSM-5 Level 2 Sleep Disorders Scale could be utilized as a valid and reliable tool both in clinical practice and for research purposes. © 2017 by Turkish Association of Neuropsychiatry.