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ClinicalTrials.gov 4 recruiting now official registry

Myelodysplasia clinical trials

Every US clinical trial registered for Myelodysplasia — phase mix, recruiting status, and the sponsors running them, straight from the NIH ClinicalTrials.gov registry.

20 US clinical trials · 4 currently recruiting

The research picture

Myelodysplasia has 20 registered US clinical trials, 4 of them open to new participants right now — about 20% of the total.

4
recruiting participants now
20%
of trials open to enrollment
1
in Phase 3–4 (later-stage)
3
top sponsor: David Rizzieri, MD

Counts reflect the public ClinicalTrials.gov registry as last mirrored by PlainTrial. Status and phase are reported by each study's sponsor. This is reference information, not medical advice.

Active & Recent Trials

RECRUITING Phase 2 300 participants

Myeloablative Allo HSCT With Related or Unrelated Donor for Heme Disorders

Masonic Cancer Center, University of Minnesota

NCT03314974

RECRUITING NA 200 participants

Umbilical Cord Blood Transplantation Using a Myeloablative Preparative Regimen for Hematological Diseases

Masonic Cancer Center, University of Minnesota

NCT01962636

RECRUITING Phase 2 124 participants

Dose-Expansion Study of Low Dose Post-Transplant Cyclophosphamide/Tacrolimus/Ruxolitinib for Graft-versus-Host Disease (GVHD) Prophylaxis in Myeloablative Allogeneic Peripheral Blood Stem Cell Transplantation

Hannah Choe, MD

NCT07249346

RECRUITING NA 40 participants

MCW Alpha/Beta T-Cell and B-Cell Depletion With Targeted ATG Dosing

Medical College of Wisconsin

NCT05794880

ACTIVE NOT RECRUITING 1,500 participants

Collecting and Storing Blood, Bone Marrow, and Other Samples From Patients With Acute Leukemia, Chronic Leukemia, or Myelodysplastic Syndromes

Alliance for Clinical Trials in Oncology

NCT00899223

ACTIVE NOT RECRUITING Phase 2 140 participants

Allogeneic Stem Cell Transplant With Alpha/Beta T AND B Cell Depletion for Hematologic Malignancies

Children's Hospital of Philadelphia

NCT02323867

ACTIVE NOT RECRUITING Phase 2 22 participants

Trial Evaluating MGTA-456 in Patients With High-Risk Malignancy

Masonic Cancer Center, University of Minnesota

NCT03674411

ACTIVE NOT RECRUITING Phase 3 21 participants

Haploidentical Allogeneic Peripheral Blood Transplantation: Examining Checkpoint Immune Regulators' Expression

Dartmouth-Hitchcock Medical Center

NCT03480360

ACTIVE NOT RECRUITING Phase 1 20 participants

Haploidentical Hematopoietic Cell Transplantation for Children With Hematologic Malignancies and Myelodysplasia

Nationwide Children's Hospital

NCT03431090

COMPLETED Phase 2 279 participants

Novel Approaches for Graft-versus-Host Disease Prevention Compared to Contemporary Controls (BMT CTN 1203)

National Heart, Lung, and Blood Institute (NHLBI)

NCT02208037

COMPLETED Phase 2 264 participants

Efficacy Study of T Cell Depleted Allogeneic Non-myeloablative Stem Cell Transplant

David Rizzieri, MD

NCT00597714

COMPLETED Phase 2 176 participants

Allo Non-Myeloablative SCT Utilizing Mis-Matched Family Member Stem Cells Purged Using Campath

David Rizzieri, MD

NCT00580034

COMPLETED Phase 1 52 participants

ABT-348 as Monotherapy and in Combination With Azacitidine to Treat Advanced Hematologic Malignancies

AbbVie (prior sponsor, Abbott)

NCT01110473

COMPLETED Phase 2 48 participants

Allo Non-myeloablative SCT Utilizing Matched Family Member Stem Cells Purged Using Campath

David Rizzieri, MD

NCT00578942

COMPLETED 48 participants

Registry Study of T Cell Depleted Allo Non-Myeloablative Stem Cell Transplant

Duke University

NCT01904175

COMPLETED Phase 1 45 participants

Safety Study of Human Myeloid Progenitor Cells (CLT-008) After Chemotherapy for Leukemia

Cellerant Therapeutics

NCT01297543

COMPLETED Phase 1 40 participants

Total Body Irradiation With Fludarabine Followed by Combined Umbilical Cord Blood (UCB) Transplants

Duke University

NCT00606437

COMPLETED Phase 2 40 participants

HLA-Nonidentical Stem Cell and Natural Killer Cell Transplantation for Children Less the Two Years of Age With Hematologic Malignancies

St. Jude Children's Research Hospital

NCT00145626

COMPLETED Phase 2 36 participants

Phase II Study Evaluating Busulfan and Fludarabine as Preparative Therapy in Adults With Hematopoietic Disorders Undergoing MUD SCT

University of California, San Francis

NCT00516152

COMPLETED Phase 1 30 participants

Study of Vaccination With Autologous Acute Myeloblastic Leukemia Cells in Patients With Advanced Myelodysplasia or Acute Myelogenous Leukemia

Dana-Farber Cancer Institute

NCT00136422

Phase Distribution

PhaseTrial count
Phase 1 5
Phase 2 10
Phase 3 1

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Myelodysplasia Trial Landscape

ClinicalTrials.gov lists 20 US studies indexed under Myelodysplasia, and 4 of those are currently open to recruitment — roughly 20% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Myelodysplasia shows 1 late-stage studies (Phase 3 and Phase 4 combined) alongside 15 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Myelodysplasia is led by David Rizzieri, MD with 3 indexed trials, alongside 9 other organizations in the top contributor list. The list on this page surfaces up to 20 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Myelodysplasia?

PlainTrial tracks 20 US clinical trials for Myelodysplasia, of which 4 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Myelodysplasia?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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