Clinical practice guideline-inconsistent chemotherapy-induced vomiting prophylaxis in pediatric cancer patients in community settings: A Children's Oncology Group study.

Patients receiving MEC or HEC often received CPG-inconsistent CIV prophylaxis. Site size was not associated with receipt of CPG-inconsistent care. Future studies should evaluate strategies to improve CIV control among pediatric oncology patients including those aimed at improving CPG adherence.