title: Subfactors of DSM-IV conduct disorder: evidence and connections with syndromes from the Child Behavior Checklist.
abstract: Is conduct disorder (CD) as defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric Association, 1994) a unitary entity, or do variants of CD exist? We addressed this question, using data collected from the parents of 1,669 Australian boys, aged 6-17. Parents were interviewed to assess DSM-IV Conduct Disorder (DSM-IV CD) criteria. Results revealed 2 subfactors of DSM-IV CD symptoms, made up of overt behaviors (e.g., initiating physical fights) and covert behaviors (e.g., stealing without confrontation). Ordinary least squares regressions showed the 2 CD subfactors to be significantly and uniquely predicted by Child Behavior Checklist (CBCL; T. M. Achenbach, 1991a, 1991b) syndromes labeled Aggressive Behavior and Delinquent Behavior, respectively. The results are discussed in terms of the utility of differentiating these 2 variants of CD in future editions of the DSM.
authors.affiliation: Department of Psychology, University of Minnesota, N218 Elliott Hall, 75 East River Road, Minneapolis, Minnesota 55455-0344, USA. tack0009@umn.edu
authors.forename: Jennifer L
authors.initials: JL
authors.lastname: Tackett
authors.forename: Robert F
authors.initials: RF
authors.lastname: Krueger
authors.forename: Michael G
authors.initials: MG
authors.lastname: Sawyer
authors.forename: Brian W
authors.initials: BW
authors.lastname: Graetz
mesh_terms: D000987:Antisocial Personality Disorder / Q000175:diagnosis* / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D019955:Conduct Disorder / Q000175:diagnosis* / Q000453:epidemiology; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005163:Factor Analysis, Statistical; D005260:Female; D006801:Humans; D008297:Male; D015995:Prevalence; D012720:Severity of Illness Index