Neuropsychological group rehabilitation on neurobehavioral comorbidities in children with epilepsy

Neurobehavioral comorbidities, particularly attention-deficits, are common in children with epilepsy (CWE). Neurobehavioral problems are manifested in school performance, peer relations, and social competence. Although the high prevalence of these comorbid behavioral problems is fully recognized, there remains to be a lack of studies on the interventions targeted for CWE. A manualized neuropsychological group intervention, Rehabilitation of EXecutive Function and ATtention (EXAT) has been developed for school-aged children (aged 6-12 years) with executive function (EF) and attention-deficits. This study aimed to explore the effects of EXAT on parent- and teacher-rated attention and behavior problems in CWE compared with children with the diagnosis of attention-deficit hyperactivity disorder (ADHD) and children with no formal diagnosis but prominent deficits in EF and attention. Forty-two children attending in neuropsychological group rehabilitation EXAT between the years 2006 and 2017 participated in this retrospective registry study. The CWE group consisted of 11 children, the ADHD group with 16 children, and EF/attention group consisted of 15 children with EF attention and/or problems without diagnosis of ADHD. The CWE group did not differ from the other two study groups (ADHD and no formal diagnosis) before the EXAT intervention. This indicates that attention problems in CWE are similar to those with diagnosed ADHD. The results were promising for applying structured multilevel intervention for CWE and neurobehavioral comorbidities. Lack of group differences between the groups participating EXAT suggests similar intervention effects between CWE, ADHD, and those with less severe EF and attention problems. In parent ratings, intervention effects were higher in hyperactivity and oppositional behavior for children with attention problems and without epilepsy. Parents in the CWE group reported no effects except for one subscale related to hyperactivity. However, teachers reported consistently positive intervention effects for both inattention and hyperactivity-impulsivity along with anxiety and emotional lability. The results suggest that neurobehavioral comorbidities in CWE could be targeted in neuropsychological group intervention. In conclusion, CWE seem to benefit from interventions and behavior modification techniques first developed for children with ADHD.