QOL-18. Neuropsychological screening in a pediatric neuro-oncology multidisciplinary clinic.

Abstract BACKGROUND: The purpose of this project was to examine the usefulness of neuropsychological screening in a multidisciplinary clinic for neuro-oncology populations and determine whether a brief evaluation can adequately screen children for cognitive dysfunction or psychiatric comorbidities. METHODS: Thirty-one children or young adults with a history of CNS tumor had neuropsychological screening as part of their multidisciplinary clinic visit. This screening evaluation consisted of clinical interview, neuropsychological testing, and the completion of emotional/behavioral checklists. Our neuropsychological test battery included the Kaufman Brief Intelligence Test-Second Edition (KBIT-2) and the NIH Toolbox Fluid Cognition Composite, which consists of 6 subtests - flanker task, working memory, processing speed, oral reading, card sort, and memory. RESULTS: Over a 15-month period 31 children, adolescents, and young adults with CNS tumors were seen in our neuropsychology screening clinic. Females made up 39% of the sample. The average age was 12.7 years (range=5–24 years). The average time to complete neuropsychological testing was 60.3 minutes. Thirty-six percent did not have any new neuropsychological diagnoses, 42% had one new diagnosis, 19% had two new diagnoses, and 3% had three new diagnoses. The most common new diagnoses were mild or major neurocognitive disorder (mild=29%, major=6%), anxiety (32%), ADHD (10%), and mood disorder (13%). Neurocognitive test scores were mostly in the average range (Verbal-IQ=97.7; Nonverbal-IQ=95.3; Total IQ=96.2; Flanker T-Score=46.1; Working Memory T-Score=44.0; Card Sort T-Score=43.7; Picture Memory T-Score=48.5). Processing speed and fluid cognition composite scores for the group were in the low-average range (Processing Speed T-Score=42.7; Fluid Cognition Composite T-Score=41.4). Behavioral health recommendations were needed for 71% of this sample. Educational recommendations were needed for 58%. CONCLUSIONS: Brief neuropsychological screening completed as part of multidisciplinary clinics for pediatric neuro-oncology patients was efficient and useful in identifying neuropsychological diagnoses in children and assisted with informing necessary behavioral health and academic interventions.