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Study identifier: NCT06643221 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Exercise as an Immune Adjuvant for Allogeneic Cell Therapies

Condition: Leukemia · Hematopoetic Stem Cell Transplantation · Donor Lymphocyte Infusion  ·  Sponsor: University of Arizona

PhaseEARLY_Phase 1
Planned participants200
Who can joinAll sexes, 21 Years to 55 Years
Healthy volunteersYes

About this study

This study aims to improve the treatment of blood cancer by using exercise to collect healthier immune cells from donors. Allogeneic adoptive cell therapy is a treatment where immune cells from a healthy donor are given to a cancer patient, usually to help prevent or treat cancer relapse after a stem cell transplant. These donor cells can either be directly infused into the patient or grown in a lab to create more specialized immune cells that target and kill cancer. While this therapy has been helpful for many patients, there is a need to make it more effective for a larger group and reduce side effects like graft-versus-host disease (GvHD), where the donor's immune cells attack the patient's healthy tissue. This Early Phase 1 trial will test whether exercise can help produce better immune cells from donors. The investigators will recruit healthy participants for three study groups: 1. Exercise Group: Participants will complete a 20-minute cycling exercise session. The investigators will collect blood samples before, during, and after exercise to study the number and quality of immune cells. The investigators will also use the collected cells to create immune therapies and test their ability to kill cancer cells in the lab and control cancer growth in mice. 2. Exercise and Beta Blocker Group: In this group, participants will complete up to five cycling sessions, with at least a week between each session. Before each session, participants will take either a placebo or a dru…

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

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Locations (1)

The University of ArizonaTucson, Arizona, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06643221