Psychometric Properties of the Chinese Version of the Child-to-Parent Violence Questionnaire in Adolescents with Attention-Deficit/Hyperactivity Disorder.

PURPOSE: Child-to-parent violence (CPV) is a major concern for adolescents with attention-deficit/hyperactivity disorder (ADHD). The Child-to-Parent Violence Questionnaire (CPV-Q) is a valid instrument for assessing a wide variety of CPV behaviors and the reasons; however, the psychometric properties of the Chinese version of CPV-Q (C-CPV-Q) in adolescents with ADHD have not been examined yet. This study examined the psychometric properties of both child and parent versions of C-CPV-Q in adolescents with ADHD.

PARTICIPANTS AND METHODS: In total, 247 adolescents with ADHD and their parents participated in the study. Confirmatory factor analyses (CFAs) were conducted to examine the factor structure for CPV types and reasons. Internal consistency, cross-validation, and concurrent validity of the parent and child versions of C-CPV-Q were also evaluated.

RESULTS: The results of CFA found that both child and parent versions of the C-CPV-Q contained four domains of CPV types and two domains of CPV reasons in adolescents with ADHD. The correlations between parent and child reports of the C-CPV-Q assessing the same factors were stronger than those assessing different factors. Concurrent validity of the C-CPV-Q was supported by their positive correlations with internalizing, externalizing, attention deficit/hyperactivity, oppositional defiant, and conduct problems. Except for the financial aggression factor, the entire C-CPV-Q had acceptable internal consistency.

CONCLUSIONS: The results indicate that the child and parent versions of the C-CPV-Q are valid instruments for assessing a wide variety of CPV behaviors and the reasons among adolescents with ADHD.