The maladaptive personality and neuropsychological features of highly relationally aggressive females were examined in a group of 30 grade 6, 7, and 8 girls and group-matched controls. Employing a multistage cluster sampling procedure, a group of highly, yet almost exclusively, relationally aggressive females were identified and matched on a…

Callous-unemotional (CU) traits have proven important for designating children and adolescents showing a pattern of particularly severe, stable, and aggressive antisocial behaviors (Frick, Ray, Thornton, & Kahn, 2014). Individuals with secondary CU traits represent a subpopulation that are distinguished from those with primary CU traits by…

The authors examined the role of early adverse experiences, mental health problems, and disabilities in the prediction of juvenile delinquency and recidivism, using a matched-control group design. The delinquent group comprised 99,602 youth, born between 1981 and 1988, whose cases had been processed by the South Carolina Department of Juvenile…

This case study is to evaluate the effectiveness of Mode Deactivation Therapy (MDT) implementation in a child and adolescent residential treatment unit and provide preliminary effectiveness data on MDT versus treatment as usual (TAU). This case study compared the efficacy of two treatment methodologies for adolescent males in residential treatment…

This study tested differences in personality traits measured by the Multidimensional Personality Questionnaire (MPQ) in a community sample of adolescents with definite or probable conduct disorder (CD) diagnoses that did not progress to a diagnosis of antisocial personality disorder (ASPD) by early adulthood (n=43), those with definite or probable…

This paper is a review of the outpatient data and recidivism for an 18 month post treatment follow-up of Mode Deactivation Therapy (MDT). The follow up data suggests that effects of MDT generalized for over one-year post treatment in these adolescent conduct disordered males in an inpatient therapeutic setting. This research compared the…

This paper is an outpatient replication of Apsche, Bass, Jennings and Siv (2005) work which examined the effectiveness of Mode Deactivation Therapy (MDT) on adolescent conduct disordered males in an inpatient therapeutic setting. This research compared the effectiveness of MDT and Treatment as Usual (TAU) as treatments on adolescents with conduct…

This research study compared the efficacy of two treatment methodologies for adolescent males in residential treatment with conduct disorders and/or personality dysfunctions and documented problems with physical and sexual aggression. The results showed that Mode Deactivation Therapy, an advanced form of cognitive behavioral therapy based on…

This treatment research study extended the results of Apsche, Bass, Jennings, Murphy, Hunter, and Siv (2005), from behavioral data to standard measures of psychological distress. In Apsche, et. al. (2005) results suggest that Mode Deactivation Therapy (MDT) was more effective than Cognitive Behavior Therapy (CBT) and Social Skills Therapy (SST) in…

This treatment research compares Mode Deactivation Therapy(MDT) to Treatment as Usual (TAU) with suicidal adolescents. This treatment research study examines the effects of MDT vs. TAU on adolescents who had co-morbid mental health issues as well as, personality disorders and traits. MDT was shown to be more effective in reducing suicidal thoughts…

This research study compared the efficacy of three treatment methodologies for adolescent males in residential treatment with conduct disorders and/or personality dysfunctions and documented problems with physical and sexual aggression. The results showed that Mode Deactivation Therapy, an advanced form of cognitive behavioral therapy based on…

This study examines the effectiveness of Mode Deactivation Therapy, (MDT) and Dialectical Behavior Therapy, (DBT) in a Residential Treatment Center for adolescent males. All clients were admitted to the same Residential Treatment Center. Clients presented with physical aggression, suicidal ideation, with mixed personality disorders/traits. One…

Adolescent girls, identified as either educable mentally retarded, behaviorally disordered, learning disabled, or nonhandicapped, were rated by their teachers on the Behavior Problem Checklist. Behaviorally disordered students showed a greater degree of maladjustment. Implications for further research and special educational practices are…

Background: It is not known if the prevalence of parental psychiatric disorders is higher in stepfather than intact families, or if parental alcoholism is differentially associated with risk for conduct disorder (CD) symptoms in stepfather families versus intact families. Method: The sample comprised 839 girls and 741 boys from 792 intact families…