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Study identifier: NCT04013802 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

TETRAVI Multivirus CTL for Treatment of EBV, CMV, Adenovirus, and BK Infections Post Allogeneic SCT.

Condition: Viral Infection  ·  Sponsor: Baylor College of Medicine

PhasePhase 1
Planned participants47
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to use VSTs (virus-specific T cells) from a donor that is a partial HLA (human leukocyte antigen) match with the patient to treat viral infections after an allogeneic hematopoietic stem cell transplant (HSCT). These cells may also have value in CAR-T recipients who have received a product that depletes virus specific T cells. The patient must have had a myeloablative or non-myeloablative allogeneic HSCT using either bone marrow, single/double umbilical cord blood, or peripheral blood stem cells (PBSC) or CAR T cell product targeting an antigen expressed on virus specific T cells. After a transplant, while the immune system grows back, the patient is at risk for infection. Some viruses can stay in the body for life and are normally controlled by a healthy immune system, but if the immune system is weakened, like after a transplant, they can cause life threatening infections. He/she must have had an infection with one or more of the following viruses -Epstein Barr virus (EBV), cytomegalovirus (CMV), adenovirus (AdV), Human polyomavirus type I (BKV), and human polyomavirus type II (JCV)- that has persisted or recurred despite standard therapy. In this study, the investigators want to use white blood cells that have been trained to treat viral infections. In an earlier study the investigators showed that treatment with such specially trained T cells has been successful when the cells are made from the transplant donor. However as it takes 1-2 months…

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

Talk to the study team

John Craddock, MD  ·  832-824-1583  ·  jacraddo@txch.org

Dustin McFadden  ·  832-824-3855  ·  Dustin.McFadden@bcm.edu

Always discuss trial participation with your own doctor first.

Locations (2)

Houston Methodist HospitalHouston, Texas, United StatesRecruiting
Texas Children's HospitalHouston, Texas, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT04013802