Literaturnachweis - Detailanzeige
Autor/inn/en | Sengupta, Sarojini M.; Grizenko, Natalie; Schmitz, Norbert; Schwartz, George; Amor, Leila Ben; Bellingham, Johanne; de Guzman, Rosherrie; Polotskaia, Anna; Stepanian, Marina Ter; Thakur, Geeta; Joober, Ridha |
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Titel | COMT Val[superscript 108/158] Met Gene Variant, Birth Weight, and Conduct Disorder in Children with ADHD |
Quelle | In: Journal of the American Academy of Child and Adolescent Psychiatry, 45 (2006) 11, S.1363-1369 (7 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0890-8567 |
Schlagwörter | Interaction; Hyperactivity; Body Weight; Antisocial Behavior; Attention Deficit Disorders; Behavior Disorders; Predictor Variables; Children; Birth; Correlation; Foreign Countries; Canada; Diagnostic Interview Schedule for Children |
Abstract | Objective: In a recent study, Thapar and colleagues reported that COMT "gene variant and birth weight predict early-onset antisocial behavior in children" with attention-deficit/hyperactivity disorder. We have attempted to replicate these findings in a group of ADHD children using a similar research design. Method: Children (n = 191) between 6 and 12 years of age who were diagnosed with ADHD were included in the study. Conduct disorder was diagnosed according to DSM-IV criteria based on clinical evaluation and a structured interview (Diagnostic Interview Schedule for Children-IV). The mother's report on the child's birth weight was used in the analysis. Logistic regression analysis, with genotype and birth weight as independent variables and DSM-IV conduct disorder as the dependent variable, was conducted. Results: No significant main effects of genotype and birth weight or interaction effects on conduct disorder were observed. Conclusion: In this sample of children diagnosed with ADHD, we find no association between the COMT Val[superscript 108/158] Met gene variant, birth weight, and conduct disorder. Further investigations are required before using birth weight and COMT genotype as predictors of conduct disorder in children with attention-deficit/hyperactivity disorder, especially given the societal and legal ramifications of conduct disorder. (Contains 1 figure and 2 tables.) (Author). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |