S V Faraone1, J Biederman, M C Monuteaux. 1. Psychopharmacology Unit, Psychiatry Service, Massachusetts General Hospital, Boston 02114, USA.
Abstract
BACKGROUND: The frequent comorbidity between attention-deficit/hyperactivity disorder (ADHD) and conduct disorder (CD) raises the possibility that ADHD+CD is a distinct and separate condition. METHODS: We tested hypotheses about patterns of familial association between ADHD, CD, oppositional defiant disorder (ODD) and adult antisocial personality disorder (ASPD). Using family study methodology in a sample of girls, we found 11 children with diagnoses of ADHD+ CD, 39 with ADHD+ODD, and 90 with ADHD only. These were compared with 122 non-ADHD, non-CD control probands. Familial risk analysis was utilized. RESULTS: Relatives of each ADHD proband subgroup were at significantly greater risk for ADHD, and the relatives of ADHD-only subjects were at a greater risk of ODD than relatives of control subjects. Also, rates of CD were elevated among relatives of ADHD+CD probands only, and the coaggregation of ADHD and the antisocial disorders could not be accounted for by marriages between ADHD and antisocial spouses. Both ADHD and antisocial disorders occurred in the same relatives more often than expected by chance. CONCLUSIONS: These findings suggest that ADHD with and without antisocial disorders may be etiologically distinct disorders and provide evidence for the nosologic validity of ICD-10 hyperkinetic conduct disorder.
BACKGROUND: The frequent comorbidity between attention-deficit/hyperactivity disorder (ADHD) and conduct disorder (CD) raises the possibility that ADHD+CD is a distinct and separate condition. METHODS: We tested hypotheses about patterns of familial association between ADHD, CD, oppositional defiant disorder (ODD) and adult antisocial personality disorder (ASPD). Using family study methodology in a sample of girls, we found 11 children with diagnoses of ADHD+ CD, 39 with ADHD+ODD, and 90 with ADHD only. These were compared with 122 non-ADHD, non-CD control probands. Familial risk analysis was utilized. RESULTS: Relatives of each ADHD proband subgroup were at significantly greater risk for ADHD, and the relatives of ADHD-only subjects were at a greater risk of ODD than relatives of control subjects. Also, rates of CD were elevated among relatives of ADHD+CD probands only, and the coaggregation of ADHD and the antisocial disorders could not be accounted for by marriages between ADHD and antisocial spouses. Both ADHD and antisocial disorders occurred in the same relatives more often than expected by chance. CONCLUSIONS: These findings suggest that ADHD with and without antisocial disorders may be etiologically distinct disorders and provide evidence for the nosologic validity of ICD-10 hyperkinetic conduct disorder.
Authors: Maria T Acosta; F Xavier Castellanos; Kelly L Bolton; Joan Z Balog; Patricia Eagen; Linda Nee; Janet Jones; Luis Palacio; Christopher Sarampote; Heather F Russell; Kate Berg; Mauricio Arcos-Burgos; Maximilian Muenke Journal: J Am Acad Child Adolesc Psychiatry Date: 2008-07 Impact factor: 8.829
Authors: Alexander A Stevens; Leeza Maron; Joel T Nigg; Desmond Cheung; Edward F Ester; Edward Awh Journal: J Int Neuropsychol Soc Date: 2012-03-20 Impact factor: 2.892
Authors: Ronald C Kessler; Lenard Adler; Russell Barkley; Joseph Biederman; C Keith Conners; Olga Demler; Stephen V Faraone; Laurence L Greenhill; Mary J Howes; Kristina Secnik; Thomas Spencer; T Bedirhan Ustun; Ellen E Walters; Alan M Zaslavsky Journal: Am J Psychiatry Date: 2006-04 Impact factor: 18.112
Authors: Carter R Petty; Michael C Monuteaux; Eric Mick; Samantha Hughes; Jacqueline Small; Stephen V Faraone; Joseph Biederman Journal: J Psychiatr Res Date: 2008-05-01 Impact factor: 4.791
Authors: H Christiansen; W Chen; R D Oades; P Asherson; E A Taylor; J Lasky-Su; K Zhou; T Banaschewski; C Buschgens; B Franke; I Gabriels; I Manor; R Marco; U C Müller; A Mulligan; L Psychogiou; N N J Rommelse; H Uebel; J Buitelaar; R P Ebstein; J Eisenberg; M Gill; A Miranda; F Mulas; H Roeyers; A Rothenberger; J A Sergeant; E J S Sonuga-Barke; H-C Steinhausen; M Thompson; S V Faraone Journal: J Neural Transm (Vienna) Date: 2008-01-16 Impact factor: 3.575