Adult T-cell Leukemia/Lymphoma Clinical Trials

7 recruitingLast updated: June 18, 2026

There are 7 actively recruiting adult t-cell leukemia/lymphoma clinical trials across 3 countries. Studies span Phase 2, Phase 1. Top locations include Columbus, Ohio, United States, Basking Ridge, New Jersey, United States, Bethesda, Maryland, United States. Updated daily from ClinicalTrials.gov.


Adult T-cell Leukemia/Lymphoma Trials at a Glance

7 actively recruiting trials for adult t-cell leukemia/lymphoma are listed on ClinicalTrialsFinder across 6 cities in 3 countries. The largest study group is Phase 2 with 4 trials, with the heaviest enrollment activity in Columbus, Basking Ridge, and Bethesda. Lead sponsors running adult t-cell leukemia/lymphoma studies include Jonathan Brammer, Memorial Sloan Kettering Cancer Center, and John Reneau.

Browse adult t-cell leukemia/lymphoma trials by phase

Treatments under study

About Adult T-cell Leukemia/Lymphoma Clinical Trials

Looking for clinical trials for Adult T-cell Leukemia/Lymphoma? There are currently 5 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Adult T-cell Leukemia/Lymphoma trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Adult T-cell Leukemia/Lymphoma clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 17 of 7 trials

Recruiting

A Registry for People With T-cell Lymphoma

T-cell LymphomaNK-Cell LymphomaT-cell Prolymphocytic Leukemia+27 more
Memorial Sloan Kettering Cancer Center1,000 enrolled26 locationsNCT05978141
Recruiting
Phase 1Phase 2

A Phase I/II Study of OJP-001 in Patients With Adult T-cell Leukemia/Lymphoma

Adult T-Cell Leukemia/Lymphoma (ATLL)
Otsuka Medical Devices Co., Ltd. Japan49 enrolled5 locationsNCT07075328
Recruiting
Phase 2

Ruxolitinib Maintenance Post-Hematopoietic Stem Cell Transplant T-Cell Lymphoma

T-cell LymphomaT-cell Prolymphocytic LeukemiaLymphoma, T-Cell+5 more
Jonathan Brammer44 enrolled1 locationNCT07356245
Recruiting
Phase 1

Azacitidine and Abatacept in Relapsed or Refractory T-Cell Lymphoma

T-cell LymphomaAnaplastic Large Cell LymphomaAdult T-cell Leukemia/Lymphoma+3 more
National Cancer Institute (NCI)20 enrolled1 locationNCT07388563
Recruiting
Phase 1

Third-Party Natural Killer Cells and Mogamulizumab for the Treatment of Relapsed or Refractory Cutaneous T-cell Lymphomas or Adult T-Cell Leukemia/Lymphoma

Recurrent Adult T-Cell Leukemia/LymphomaRecurrent Primary Cutaneous T-Cell Non-Hodgkin LymphomaRefractory Adult T-Cell Leukemia/Lymphoma+1 more
John Reneau12 enrolled1 locationNCT04848064
Recruiting
Phase 2

Two Step Haplo With Radiation Conditioning

Hematopoietic and Lymphatic System NeoplasmAcute Lymphoblastic LeukemiaAcute Myeloid Leukemia+14 more
Thomas Jefferson University63 enrolled1 locationNCT05031897
Recruiting
Phase 2

Venetoclax Combined With Azacitidine, Chidamide, Vindesine, and Dexamethasone in Newly Diagnosed ETP-ALL Like Patients

Adult T-cell Leukemia/Lymphoma
The First Affiliated Hospital of Soochow University27 enrolled1 locationNCT07159620