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Study identifier: NCT06680661 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

ABBA CORD: dCBT w/ Abatacept for aGVHD Prophylaxis

Condition: Acute Myelogenous Leukemia · Acute Lymphatic Leukemia · Chronic Myelogenous Leukemia  ·  Sponsor: Leland Metheny

PhasePhase 2
Planned participants20
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to see if adding abatacept to tacrolimus and MMF prevents or reduces the chances of acute graft versus host disease which is a complication that can occur after transplant in participants with blood cancer. The usual therapy for graft versus host disease prevention after a cord blood transplant includes tacrolimus and MMF. The main question this clinical trial aims to answer is whether or not abatacept will be safe and effective in reducing aGVHD rates in dCBT. Participants will: * Partake in exams, tests, and procedures as part of usual cancer care. * Partake in conditioning, which is the treatment that is given before a transplant. * Have a cord blood transplant. * Partake in radiation following the transplant.

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

Talk to the study team

Leland Metheny, MD  ·  216-844-0139  ·  Leland.Metheny@uhhospitals.org

Always discuss trial participation with your own doctor first.

Locations (1)

University Hospitals Seidman Cancer Center, Case Comprehensive Cancer CenterCleveland, Ohio, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06680661