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Study identifier: NCT06672705 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Epcoritamab for the Treatment of Relapsed or Refractory Post Transplant Lymphoproliferative Disorders

Condition: Diffuse Large B-Cell Lymphoma Post-Transplant Lymphoproliferative Disorder · EBV-Related Post-Transplant Lymphoproliferative Disorder · Recurrent Monomorphic Post-Transplant Lymphoproliferative Disorder  ·  Sponsor: Timothy Voorhees

PhasePhase 1
Planned participants26
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This phase Ib trial tests the safety and effectiveness of epcoritamab in treating patients with post-transplant lymphoproliferative disorder (PTLD) that has come back after a period of improvement (relapsed) or has not responded to previous treatment (refractory). Epcoritamab, a bispecific antibody, binds to a protein called CD3, which is found on T cells (a type of white blood cell). It also binds to a protein called CD20, which is found on B cells (another type of white blood cell) and some lymphoma cells. This may help the immune system kill cancer cells. Giving epcoritamab may be safe and effective in treating patients with relapsed or refractory B-cell PTLD.

This description comes directly from the study's public registry record.

Talk to the study team

The Ohio State University Comprehensive Cancer Center  ·  800-293-5066  ·  OSUCCCClinicaltrials@osumc.edu

Always discuss trial participation with your own doctor first.

Locations (2)

Washington UniversitySt Louis, Missouri, United StatesRecruiting
Ohio State University Comprehensive Cancer CenterColumbus, Ohio, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06672705