The diets of three individuals with profound mental retardation and histories of coprophagia (ingestion of feces) were supplemented with a nutritionally complete elemental diet called Vivonex, resulting in decreases in the frequency of coprophagia in all three cases. (DB)

This case study of a woman with profound mental retardation and a history of severe self-injurious behavior (SIB) found that the dramatic decrease in SIB following Naltrexone administration was maintained through placebo and no drug phases and at six-month follow-up. Findings are discussed in terms of endogenous opioid system theories of SIB. (DB)

A case study of a 25-year-old man with moderate mental retardation who engaged in self-injurious behavior included a functional analysis to determine the effects of the presence and absence of respite care. Results demonstrated a relationship between the presence of self-injury and the occurrence of respite care the previous evening. Altering the…

This case study focused on an adult with severe disabilities and multiple problem behaviors fitting a pattern of behavioral escalation. Functional assessment indicated that use of rule statements by the teacher was related to occurrence and escalation of problem behaviors. Elimination of rule statements was an effective instructional intervention…

Data are presented to document the initial dramatic reduction in self-injurious behavior and the ongoing effectiveness of contingent electric shock treatment of an adolescent. Positive effects of the intervention are documented, as is information on the interaction of a medical condition, psychoactive mediation status, and staff changes. (Contains…

A function-based behavioral treatment package was developed for an 18-year-old male with mild mental retardation in a specialized inpatient unit for treatment of severe destructive behaviors associated with school refusal behavior. Treatment goals were achieved relatively quickly and follow-up data indicated treatment effects were durable.…

Two cases are presented in which modifications to the social attention condition were needed to identify maintaining contingencies for two young children with mental retardation and destructive behavior. The effects of two different qualities of social attention are examined, along with the effects of contingent verbal, versus contingent physical,…