Sotos syndrome is a congenital overgrowth disorder with an incidence of approximately 1 in 14,000. This study investigated behavioural characteristics of ASD within a large cohort of individuals with Sotos syndrome (n = 78). As measured by the Social Responsiveness Scale, second edition (SRS-2), 65 participants (83.33%) met clinical cut-off…

Neurofibromatosis Type 1 (NF1) is a common autosomal dominant single-gene disorder, in which the co-occurrence of autism spectrum disorder (ASD) has attracted considerable research interest recently with prevalence estimates of 21-40%. However, detailed characterization of the ASD behavioral phenotype in NF1 is still lacking. This study…

The present study examined the joint development of substance use and externalizing problems in early and middle adolescence. First, it was tested whether the relevant groups found in previous studies i.e., those with an early onset, a late onset, and no onset or low levels of risk behavior could be identified, while using a developmental model of…

Previously researchers identified a behavioral profile that predicted treatment response of children with autism to a specific behavioral intervention, Pivotal Response Training (PRT). This preliminary investigation sought to refine this profile by obtaining six participants matching the original nonresponder profile on all but one of the profile…

Reports findings on the concurrent validity of the broad-band Internalizing and Externalizing profile types of the Achenbach Child Behavior Checklist. Results indicated that Internalizers were favored on a number of measures of adaptation when compared with Externalizers. (Author/MCF)

An investigation was conducted of the displayed biobehavioral states of 5 students (ages 8-20) with profound mental retardation. Results indicated that state level can be reliably specified and that overall state characteristics can be used to classify subjects according to profile groups. (Author/JDD)

Following a brief introduction, chapter 2 presents a typology of runaways in which four types of runaways are profiled (healthy, unhealthy, curious, chronic). The behaviors of each type are described and the services needed by each are discussed. General techniques for working with runaways are detailed, including developing a runaway profile,…

A longitudinal study of children and their families in Manhattan, New York City, this study comprises two samples: (1) a cross-sectional sample of 1034 families, and (2) a welfare (Aid to Dependent Children) sample of 1,000 families. The results of several profiling techniques which were conducted on the Welfare Sample are disucssed. While the…

In this article, Malcolm Watson, Kurt Fischer, Jasmina Burdzovic Andreas, and Kevin Smith describe and compare two approaches to assessing risk factors that lead to aggression in children. The first, the severe risks approach, focuses on how risk factors form a pathway that leads to aggressive behavior. Within this approach, an inhibited…