Screening for Chemotherapy-induced Peripheral Neuropathy and Utilization of Physical Therapy in Pediatric Patients Receiving Treatment for Hematologic Malignancies.

Abstract

Physical therapy (PT) has been shown to be a helpful intervention in the treatment of chemotherapy-induced peripheral neuropathy (CIPN). Our aim was to screen for CIPN in patients with hematologic malignancies receiving vincristine chemotherapy and obtain a baseline assessment on the percentage of patients utilizing PT in the treatment of CIPN. A retrospective review of surveys administered to parents and patients regarding the severity of peripheral neuropathy symptoms from October 2016 through March 2018 was conducted. Of 116 patients, a total of 102 patients (67 male and 35 female; 4 to 10 y of age, N=63; 11 to 15 y of age, N=19; 16 to 20 y of age, N=20) were eligible for the study, with 67.6% (N=69) reporting symptoms of CIPN. Of these patients, 16.7% scored 4 or greater on the surveys, suggesting clinically severe CIPN. Common parental concerns included decreased strength, difficulty walking up stairs, tripping, and foot drops. Approximately 55.1% of the 69 patients who reported CIPN symptoms were referred to outpatient PT, while 44.9% were not referred. A simple survey consisting of 4 questions that only took several minutes to administer was capable of identifying CIPN in 67.6% of patients receiving vincristine chemotherapy.