Rehabilitación del funcionamiento ejecutivo en un caso de trauma craneoencefálico -TCE- severo

Introduction: despite the high incidence of executive symptoms after suffering a Traumatic Brain Injury (TBI), few studies
assess the effectiveness of programs to the rehabilitation of executive functions (EF). Objective: to assess the effect of a
rehabilitation program on inhibition and working memory, in a patient with severe TBI. Methods: an AB design with followup was used with a computerized program of 15 sessions, offered three times a week. The program efficacy was evaluated
by sampling two target behaviors during different phases (baseline, during, post-intervention and long-term) and with
standardized tests of inhibition and working memory (pre and post-intervention). Results: visual analysis revealed an
upward trajectory in inhibition and working memory, with greater stability in the immediate and long-term evaluations.
However, these changes cannot be fully attributed to the program. Conclusions: the rehabilitation program improved the
process of inhibition with minimal effects on working memory. The former suggests that the intervention looks promising
as a specific cognitive intervention but not a global stimulation resource for executive functions. In this respect, single-case
designs are a valuable resource to ensure rigorous monitoring of the application and evaluation of interventions and analyze
their effectiveness.