Adolescent psychiatric outpatients and their caregivers: Comparing the Strengths and Difficulties Questionnaire

Evaluation of the Strengths and Difficulties Questionnaire

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The Bifactor Model of the Strengths and Difficulties Questionnaire

Reliability and validity of the Strengths and Difficulties Questionnaire in Greek adolescents and their parents

The Strengths and Difficulties Questionnaire (SDQ) is a brief screening measure of emotional and behavioural difficulties in children and adolescents. The aim of this study was to assess reliability and validity of the Greek version of the SDQ. A representative Greek sample of 1194 adolescents (aged 11 to 17 years) and their parents completed the SDQ along with other measures. Internal consiste...

Characteristics of the strengths and difficulties questionnaire in preschool children.

OBJECTIVES Validated questionnaires help the preventive child healthcare (PCH) system to identify psychosocial problems. This study assesses the psychometric properties and added value of the Strengths and Difficulties Questionnaire (SDQ) for the identification of psychosocial problems among preschool-aged children by PCH. METHODS We included 839 children (response 66%) 3 to 4 years of age un...

Psychometric validity of the strengths and difficulties questionnaire-dysregulation profile.

BACKGROUND In many severely mentally disordered children, the clinical presentation is complicated by comorbid affective and behavioral dysregulation. Recently, a highly heritable behavioral phenotype of simultaneous deviance on the anxious/depressed, attention problems, and aggressive behavior syndrome scales has been identified on the Child Behavior Checklist Dysregulation Profile (CBCL-DP). ...