Favorable Parental Perception of Proactive Nutrition Intervention in High-risk Pediatric Brain Tumor Population and Impact on Nutrition Outcomes

Abstract

Children with certain brain tumors often present with malnutrition and experience a decline in nutritional status throughout treatment. This can negatively affect outcomes. Studies have demonstrated that proactive enteral feeding can be beneficial to childhood cancer patients in helping to maintain or improve their nutritional status. To date, no classification parameters exist for pediatric brain tumor diagnoses and their corresponding nutritional risk. Our neuro-oncology team set out to develop a nutrition risk classification for pediatric brain tumors with a corresponding decision aid for nutrition intervention. We report the use of this decision aid in 15 pediatric brain tumor patients at high risk for nutritional deficits. Despite being high risk, weight loss did not exceed 5% in 93% (14/15) and 87% (13/15) of our patients from diagnosis to start of cycle 2 of chemotherapy and from diagnosis to end of therapy, respectively. Patients underweight at diagnosis (5/15) experienced improvements in nutritional status, and only 1 patient had a negative change in body mass index z-score ≥1 SD from diagnosis to end of therapy. This strategy was well-accepted by parents who reported satisfaction with the approach, their child's nutritional status throughout treatment, and the psychosocial aspects of feeding.