This study aimed at analyzing the differences in challenging behaviors between adults with intellectual disability and ASD and those who only had intellectual disability, as well as to explore associations between transdiagnostic and clinical variables to these differences. Therapists and educators of 163 adults with intellectual disability (83…

This article provides an in-depth analysis of the comprehensive supports necessary for an adult with multiple disabilities and significant problem behavior to experience an inclusive adulthood. Written from the perspective of parents, the article highlights "lessons learned" about how to implement and finance comprehensive supports across domains…

Although delusional statements in people with intellectual disabilities and traumatic brain injury can be treated using behavioral interventions, none have demonstrated long-term treatment effects. In the current study, a functional analysis demonstrated that delusional statements were maintained by attention. Differential reinforcement of…

The progress of 55 clients (ages 18-71) during their first year in a program for persons who are both mentally retarded and psychiatrically impaired was described. The clients increased their level of independence and decreased their frequency of problem behaviors. Unmet needs of this population for residential alternatives and community supports…

The study found significant improvements in behavior when a profoundly mentally retarded blind subject was reinforced with music. The young woman also discriminated among different types of music, and behavior rates varied accordingly. (Author/DB)

A survey of 390 residential deaf, and hard-of-hearing students, ages 3 to 24 years, in the United Kingdom, found that children without additional disabilities did not show stereotyped behaviors, though about 35% of children with additional disabilities (especially vision, learning, and/or autism) did show such behaviors. (DB)

A review of research on the adaptive behavior of persons with both mental retardation and autism/pervasive developmental disorder finds the performances of these dually disabled individuals to be particularly poor in the domain of social skills/socialization and somewhat less poor in the communication domain. In addition, autistic mentally…

Interviews with parents of 37 individuals (ages 12-30) with Prader-Willi syndrome revealed two-thirds displayed skin picking with a frequency ranging from chronic to transient, episodic symptoms. Many individuals with skin picking also exhibited comorbid picking behaviors And individuals with excessive skin picking also had frequent tantrums and…

This study assessed the psychometric properties of two subscales of the Adelaide Behaviour Disorder Scale that have been hypothesized to describe conduct problems and emotional problems of adults with intellectual disability. Criterion scores for identifying individuals needing clinical intervention were established and validated against…

A study of a woman with deaf-blindness and severe mental retardation examined the potential decrease of problem behaviors by using functional assessment-based interventions applied in multiple natural environments throughout the day. Results found that increasing the amount of attention the woman received from program staff immediately eliminated…

A state (California) database of 78,603 individuals with mental retardation receiving state services was examined to determine relations between behavior problems, residential placement patterns, and other characteristics, and the likelihood of being dually diagnosed. Extrapunitive maladaptive behaviors, cognitive abilities, and social skills were…

An ecological study was made of persistent repetitious movements by 12 developmentally disabled adults in a horticultural day work program. Fewer dysfunctional patterns occurred during times when staff were actively teaching than when the trainee was isolated or resting. Results argued for teaching skills in terms of coordinated response…

This study explored perceptions of nine adults with cognitive disabilities and/or autism regarding barriers and solutions experienced due to problem behavior and elicited suggestions for improving quality of life while reducing problem behavior. Emergent themes included communication difficulties, need for privacy and personal decision making, and…

Six adults with both autism and moderate/profound mental retardation were assessed in a controlled environment for changes in frequency of maladaptive and stereotypic behaviors following nonexercise activities, general motor training activities, and aerobic exercise. Although antecedent aerobic exercise reduced undesirable behaviors, general motor…