Coconut Oil to Prevent Mouth Sores in Pediatric Patients Receiving High Dose Chemotherapy

This is a randomized, open-label study. The target population is patients ≥ 7 years to 26 years at time of consent who are planning to undergo myeloablative conditioning regimens in preparation HSCT. The study will be conducted at Levine Children's Hospital, Levine Children's Cancer and Blood Disorders Clinic and Atrium Health. Subjects will be screened and consented within 28 days prior to admission. The planned treatment period for Arm A (standard of care with the addition of VCO mouth rinses) or Arm B (standard of care) will begin at the start of subject's admission for conditioning, followed by transplant event with day of transplant defined as Day 0 and continue through Day +45 following transplant or hospital discharge, whichever comes first. A Safety Follow Up Visit will occur no sooner than 30 days from last study drug treatment

Inclusion criteria

Subject must meet all the following applicable inclusion criteria to participate in this study:

• Written informed consent, HIPAA authorization for release of personal health information, and assent, when applicable from the subject, parent, or legal guardian.
• Age greater than or equal to 7 years to 26 years at the time of consent
• Patients planning to undergo myeloablative conditioning regimens in preparation for HSCT
• ECOG Performance Status of less than or equal to 2 or Lansky/Karnofsky Performance Status of greater than or equal to 50 within 7 days prior to date of enrollment.
• No evidence of mouth lesions at time of enrollment
• Ability of the subject and parent/caregiver to understand and comply with study procedures for the entire length of the study
• Able and willing to swish/spit the oral formulation

Exclusion criteria

Subjects meeting any of the criteria below may not participate in the study:

• Allergy to tree nuts
• Planned discharge home prior to engraftment
• Using coconut oil mouth rinses within 30 days prior to enrollment
• Using additional mouthcare regimens, other than those allowed in the institutional SOP, prior to admission with a plan to continue use during admission
• Patient has undergone HSCT within the last 90 days prior to admission