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Myelodysplastic Syndromes clinical trials

Directory of U.S. ClinicalTrials.gov public records for Myelodysplastic Syndromes. Browse Myelodysplastic Syndromes recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 17, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 16, 2026, 10:37 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
1797
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12
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Recently updated
Condition scope
Myelodysplastic Syndromes
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How Myelodysplastic Syndromes studies are organized in the registry

MDS listings rely on risk-stratum vocabulary — “lower-risk” and “higher-risk MDS” describe different study populations and appear in titles. The portfolio overlaps with AML research, and some records list both conditions because higher-risk MDS studies often allow or track progression to AML.

Terms that often appear in related listings
lower-risk MDS higher-risk MDS hypomethylating MDS AML

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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Showing 85–96 of 1,797 matching trials for Myelodysplastic Syndromes.
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Live official records

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Active, not recruiting Phase 1Phase 2 Interventional

Seclidemstat and Azacitidine for the Treatment of Myelodysplastic Syndrome or Chronic Myelomonocytic Leukemia

NCT04734990
View directory record Official record
Conditions
Chronic Myelomonocytic Leukemia-0, Chronic Myelomonocytic Leukemia-1, Chronic Myelomonocytic Leukemia-2, Myelodysplastic Syndrome, Recurrent Chronic Myelomonocytic Leukemia, Recurrent Myelodysplastic Syndrome
Interventions
Azacitidine, Seclidemstat
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 1 Interventional

CLAG-M or FLAG-Ida Chemotherapy and Reduced-Intensity Conditioning Donor Stem Cell Transplant for the Treatment of Relapsed or Refractory Acute Myeloid Leukemia, Myelodysplastic Syndrome, or Chronic Myelomonocytic Leukemia

NCT04375631
View directory record Official record
Conditions
Recurrent Acute Myeloid Leukemia, Recurrent Chronic Myelomonocytic Leukemia, Recurrent Myelodysplastic Syndrome, Refractory Acute Myeloid Leukemia, Refractory Chronic Myelomonocytic Leukemia, Refractory Mixed Phenotype Acute Leukemia, Refractory Myelodysplastic Syndrome, Refractory Acute Leukemia of Ambiguous Lineage, Refractory Acute Undifferentiated Leukemia
Interventions
Cladribine, Cyclophosphamide, Cyclosporine, Cytarabine, Filgrastim, Hematopoietic Cell Transplantation, Mitoxantrone, Mycophenolate Mofetil, Mycophenolate Sodium, Total-Body Irradiation, Idarubicin, Fludarabine, Multigated Acquisition Scan, Echocardiography Test, X-Ray Imaging, Bone Marrow Biopsy, Bone Marrow Aspiration, Biospecimen Collection
Drug · Biological · Procedure + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

Decitabine With Ruxolitinib, Fedratinib or Pacritinib for the Treatment of Accelerated/Blast Phase Myeloproliferative Neoplasms

NCT04282187
View directory record Official record
Conditions
Acute Myeloid Leukemia, Essential Thrombocythemia, Myelodysplastic Syndrome, Myelodysplastic/Myeloproliferative Neoplasm, Myeloproliferative Neoplasm, Myeloproliferative Neoplasm, Not Otherwise Specified, Polycythemia Vera, Primary Myelofibrosis, Secondary Myelofibrosis
Interventions
Decitabine, Ruxolitinib, Fedratinib, Questionnaire Administration, Pacritinib, Biospecimen Collection
Drug · Other · Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Active, not recruiting Phase 2 Interventional Results available

TCRαβ-depleted Progenitor Cell Graft With Additional Memory T-cell DLI, Plus Selected Use of Blinatumomab, in Naive T-cell Depleted Haploidentical Donor Hematopoietc Cell Transplantation for Hematologic Malignancies

NCT03849651
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia (ALL), Acute Myeloid Leukemia (AML), Myelodysplastic Syndromes (MDS), NK-Cell Leukemia, Hodgkin Lymphoma, Non Hodgkin Lymphoma (NHL), Juvenile Myelomonocytic Leukemia (JMML), Chronic Myeloid Leukemia (CML)
Interventions
Cyclophosphamide, Fludarabine, Thiotepa, Melphalan, G-csf, Mesna, CliniMACS, ATG (rabbit), Blinatumomab, TCRα/β+, CD19+, CD45RA-depleted DLI
Drug · Biological · Device
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

(Apex) Bezuclastinib in Patients With Advanced Systemic Mastocytosis

NCT04996875
View directory record Official record
Conditions
Advanced Systemic Mastocytosis (AdvSM), SM With an Associated Hematologic Neoplasm (SM-AHN), Mast Cell Leukemia (MCL), Aggressive Systemic Mastocytosis (ASM)
Interventions
bezuclastinib
Drug
Lead sponsor
Cogent Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
14
States / cities
Birmingham, Alabama • Phoenix, Arizona • Duarte, California + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

Co-Transplant of an Unmodified Haplo-Identical Graft With Cord Blood

NCT06904482
View directory record Official record
Conditions
aGVHD, Acute Myelogenous Leukemia, Acute Lymphocytic Leukemia, Myelodysplastic Syndromes
Interventions
Haplo-Identical / Cord Blood Transplant
Biological
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional

Enasidenib and Azacitidine in Treating Patients With Recurrent or Refractory Acute Myeloid Leukemia and IDH2 Gene Mutation

NCT03683433
View directory record Official record
Conditions
Acute Bilineal Leukemia, Acute Biphenotypic Leukemia, Chronic Myelomonocytic Leukemia, IDH2 Gene Mutation, Myelodysplastic Syndrome, Recurrent Acute Myeloid Leukemia, Refractory Acute Myeloid Leukemia
Interventions
Azacitidine, Enasidenib Mesylate
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Not yet recruiting Phase 2 Interventional

Depletion of CD45RA Positive Naive T Cells for the Prevention of Graft Versus Host Disease in Older Patients Undergoing Allogeneic Hematopoietic Cell Transplantation for Acute Leukemia or Myelodysplastic Syndrome

NCT07819396
View directory record Official record
Conditions
Acute Biphenotypic Leukemia, Acute Leukemia, Acute Leukemia of Ambiguous Lineage, Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Acute Undifferentiated Leukemia, Blastic Plasmacytoid Dendritic Cell Neoplasm, Burkitt Leukemia, Burkitt Lymphoma, Chronic Myeloid Leukemia, BCR-ABL1 Positive, Lymphoblastic Lymphoma, Mast Cell Leukemia, Mixed Phenotype Acute Leukemia, Myelodysplastic Syndrome
Interventions
Allogeneic CD34+-enriched and CD45RA-depleted PBSCs, Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Cyclophosphamide, Fludarabine, Total-Body Irradiation
Biological · Procedure · Drug + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Not listed
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Luspatercept + Darbepoetin in MDS

NCT07096297
View directory record Official record
Conditions
MDS (Myelodysplastic Syndrome)
Interventions
Luspatercept, Darbeopoetin
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
4
States / cities
New Haven, Connecticut • Chicago, Illinois • Columbus, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Active, not recruiting Phase 2 Interventional

Nivolumab and/or Ipilimumab With or Without Azacitidine in Treating Patients With Myelodysplastic Syndrome

NCT02530463
View directory record Official record
Conditions
Leukemia, Myelodysplastic Syndrome, Recurrent Myelodysplastic Syndrome
Interventions
Azacitidine, Ipilimumab, Laboratory Biomarker Analysis, Nivolumab
Drug · Biological · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 1Phase 2 Interventional

Ivosidenib and Venetoclax With or Without Azacitidine in Treating Patients With IDH1 Mutated Hematologic Malignancies

NCT03471260
View directory record Official record
Conditions
Acute Myeloid Leukemia, Hematopoietic and Lymphoid System Neoplasm, Myelodysplastic Syndrome, Myeloproliferative Neoplasm, Recurrent Acute Myeloid Leukemia, Refractory Acute Myeloid Leukemia
Interventions
Azacitidine, Ivosidenib, Venetoclax
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
4
States / cities
Boston, Massachusetts • Cleveland, Ohio • Portland, Oregon + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Study of BGB-11417 in Participants With Myeloid Malignancies

NCT04771130
View directory record Official record
Conditions
Acute Myeloid Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasm
Interventions
BGB-11417, Azacitidine, Posaconazole
Drug
Lead sponsor
BeOne Medicines
Industry
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
5
States / cities
Duarte, California • Tampa, Florida • Pittsburgh, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 10:37 PM EDT

About this Myelodysplastic Syndromes clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Myelodysplastic Syndromes as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Myelodysplastic Syndromes.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Myelodysplastic Syndromes.