๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-20

PEP-CMV Vaccine Targeting CMV Antigen to Treat Newly Diagnosed Pediatric HGG and DIPG and Recurrent Medulloblastoma (NCT05096481)

Phase 2 Trial of a Novel Peptide Vaccine (PEP-CMV) Targeting CMV Antigen for Newly Diagnosed Pediatric High-grade Glioma and Diffuse Intrinsic Pontine Glioma and Recurrent Medulloblastoma

๐ŸŸข Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Nationwide Children's Hospital

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This study will address the question of whether targeting CMV antigens with PEP-CMV can serve as a novel immunotherapeutic approach in pediatric patients with newly-diagnosed high-grade glioma (HGG) or diffuse intrinsic pontine glioma (DIPG) as well as recurrent medulloblastoma (MB). PEP-CMV is a vaccine mixture of a peptide referred to as Component A. Component A is a synthetic long peptide (SLP) of 26 amino acid residues from human pp65. The SLPs encode multiple potential class I, class II, and antibody epitopes across several haplotypes. Component A will be administered as a stable water:oil emulsion in Montanide ISA 51. Funding Source - FDA OOPD

Who can join: Review the eligibility criteria below.

Location: Children's Hospital Colorado โ€” Aurora, Colorado

Age range: 3 Years to 39 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (13 Sites)

  • Children's Hospital Colorado โ€” Aurora, Colorado
  • Children's National Medical Center โ€” Washington D.C., District of Columbia
  • Nicklaus Children's Hospital โ€” Miami, Florida
  • Ann & Robert H. Lurie Children's Hospital of Chicago โ€” Chicago, Illinois
  • Dana-Farber Cancer Institute โ€” Boston, Massachusetts
  • C.S. Mott Children's Hospital โ€” Ann Arbor, Michigan
  • St. Louis Children's Hospital โ€” St Louis, Missouri
  • Duke Cancer Center โ€” Durham, North Carolina
  • Cincinnati Children's Hospital Medical Center โ€” Cincinnati, Ohio
  • Nationwide Children's Hospital โ€” Columbus, Ohio
  • Children's Hospital of Philadelphia โ€” Philadelphia, Pennsylvania
  • Texas Children's Hospital โ€” Houston, Texas
  • Seattle Children's Hospital โ€” Seattle, Washington

๐Ÿ“ž Contact the Study Coordinator

Phone: (614) 722-3284

Email: kelsey.troyer@nationwidechildrens.org

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—