"The effects of an errorless learning intervention on IADL performance in individuals with memory impairment following ABI"

Acquired brain injury (ABI) is a complex, heterogenous condition, affecting multiple areas of function. Cognitive difficulties, including memory impairment, are a common consequence, which often impair the individual’s... [ view full abstract ]

Acquired brain injury (ABI) is a complex, heterogenous condition, affecting multiple areas of function. Cognitive difficulties, including memory impairment, are a common consequence, which often impair the individual’s ability to engage in meaningful tasks and live independently in the community. Research on effective cognitive rehabilitation strategies is growing, with increasing focus on everyday life skills. Errorless learning (EL) is a promising approach for increasing independence in ADL skills. However, more research into this area is required. The current study employed a single case experimental design (SCED) to investigate the effects of a short-term EL intervention, targeting instrumental activities of daily living (IADL). The primary outcome was IADL performance. General cognition, occupational participation and insight were secondary outcomes. Outcomes were assessed prior to and following a four week intervention period. Some improvements in function were noted, but the necessity for high rates of practice is emphasized. There is scope for further study in this area of cognitive rehabilitation, especially in applying it to personally meaningful, daily living skills, within a real life clinical context.