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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 17, 2026, 9:38 AM 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
528
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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 528 matching trials for Myelodysplastic Syndromes.
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Recruiting Phase 1 Interventional

SL-401 in Combination With Azacitidine or Azacitidine/Venetoclax in Acute Myeloid Leukemia (AML), High-Risk Myelodysplastic Syndrome (MDS) or Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN)

NCT03113643
View directory record Official record
Conditions
Acute Myeloid Leukemia, Myelodysplastic Syndrome, Blastic Plasmacytoid Dendritic Cell Neoplasm
Interventions
Azacitidine, SL-401, Venetoclax
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
3
States / cities
Duarte, California • Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Recruiting Phase 1Phase 2 Interventional

Cladribine, Idarubicin, Cytarabine, and Quizartinib in Treating Patients With Newly Diagnosed, Relapsed, or Refractory Acute Myeloid Leukemia or High-Risk Myelodysplastic Syndrome

NCT04047641
View directory record Official record
Conditions
Acute Myeloid Leukemia, Blasts 20 Percent or More of Bone Marrow Nucleated Cells, High Risk Myelodysplastic Syndrome, Recurrent Acute Biphenotypic Leukemia, Recurrent Acute Myeloid Leukemia, Recurrent High Risk Myelodysplastic Syndrome, Refractory Acute Myeloid Leukemia, Refractory High Risk Myelodysplastic Syndrome
Interventions
Cladribine, Cytarabine, Idarubicin, Quizartinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Terminated Phase 1Phase 2 Interventional

Venetoclax and Azacitidine for the Treatment of Relapsed or Refractory High-Risk Myelodysplastic Syndrome or Chronic Myelomonocytic Leukemia

NCT04550442
View directory record Official record
Conditions
Recurrent Chronic Myelomonocytic Leukemia, Recurrent Myelodysplastic Syndrome, Refractory Chronic Myelomonocytic Leukemia, Refractory Myelodysplastic Syndrome, Therapy-Related Myelodysplastic Syndrome
Interventions
Azacitidine, Venetoclax
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Recruiting Phase 2 Interventional

A Phase II Study of Cladribine and Low Dose Cytarabine in Combination With Venetoclax, Alternating With Azacitidine and Venetoclax, in Patients With Higher-risk Myeloproliferative Chronic Myelomonocytic Leukemia or Higher-risk Myelodysplastic Syndromes With Excess Blasts

NCT05365035
View directory record Official record
Conditions
Myelodysplastic Syndromes, Myeloproliferative Chronic Myelomonocytic Leukemia
Interventions
Cladribine, Cytarabine, Venetoclax, Azacitidine
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Completed Phase 2 Interventional Results available

CPX-351 in Treating Patients With Newly Diagnosed, High-Risk Acute Myeloid Leukemia

NCT02286726
View directory record Official record
Conditions
Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome, Secondary Acute Myeloid Leukemia
Interventions
Laboratory Biomarker Analysis, Liposome-encapsulated Daunorubicin-Cytarabine
Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Phase 1/2 Study of CPI-0610 With and Without Ruxolitinib in Patients With Hematologic and Myeloproliferative Malignancies

NCT02158858
View directory record Official record
Conditions
Myelofibrosis, Leukemia, Myelocytic, Acute, Myelodysplastic/Myeloproliferative Neoplasm, Myelodysplastic Syndrome (MDS), Preleukemia, Primary Myelofibrosis, Myeloproliferative Disorders, Bone Marrow Disease, Hematological Disease, Precancerous Conditions, Neoplasms, Leukemia, Neoplasms by Histologic Type, Essential Thrombocytosis
Interventions
Pelabresib, Ruxolitinib
Drug
Lead sponsor
Constellation Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
12
States / cities
Phoenix, Arizona • Los Angeles, California • Jacksonville, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Recruiting Phase 2 Interventional

Alpha/Beta T Cell and CD19+ B Cell Depletion in Allogeneic Stem Cell Transplantation in Patients With Malignant Diseases

NCT05800210
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Juvenile Myelomonocytic Leukemia, Myelodysplastic Syndromes, Chronic Myeloid Leukemia, Lymphoma, Non-Hodgkin, Lymphoma, Hodgkin
Interventions
Miltenyi CliniMACS Prodigy ® system
Device
Lead sponsor
University of Florida
Other
Eligibility
6 Months to 39 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Recruiting Phase 2 Interventional

Research On Nicotinamide Riboside Supplement Support in MDS (ROSS Trial)

NCT07579429
View directory record Official record
Conditions
Clonal Cytopenia of Undetermined Significance, Myelodysplastic Syndrome
Interventions
Nicotinamide Riboside, Pterostilbene
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Recruiting Phase 2 Interventional

A Study of Momelotinib in Participants With Low-risk Myelodysplastic Syndrome

NCT06847867
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Momelotinib
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
6
States / cities
Goodyear, Arizona • Duarte, California • Irvine, California + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Liposomal Cytarabine and Daunorubicin (CPX-351) and Quizartinib for the Treatment of Acute Myeloid Leukemia and High Risk Myelodysplastic Syndrome

NCT04128748
View directory record Official record
Conditions
Acute Myeloid Leukemia, Blasts More Than 10 Percent of Bone Marrow Nucleated Cells, High Risk Myelodysplastic Syndrome, Recurrent Acute Myeloid Leukemia, Recurrent Myelodysplastic Syndrome, Refractory Acute Myeloid Leukemia, Refractory Myelodysplastic Syndrome
Interventions
Liposome-encapsulated Daunorubicin-Cytarabine, Quizartinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Not yet recruiting Phase 1 Interventional

ATRN-119 in Combination With Decitabine in Patients With TP53-Mutated AML or Higher-Risk MDS

NCT07617363
View directory record Official record
Conditions
Acute Myeloid Leukemia, High-risk Myelodysplastic Syndrome
Interventions
ATRN-119, Decitabine
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 17, 2026, 9:38 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Pevonedistat, Cytarabine, and Idarubicin in Treating Patients With Acute Myeloid Leukemia

NCT03330821
View directory record Official record
Conditions
Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome, Acute Myeloid Leukemia With Myelodysplasia-Related Changes, Therapy-Related Acute Myeloid Leukemia
Interventions
Cytarabine, Idarubicin, Laboratory Biomarker Analysis, Pevonedistat, Pharmacological Study
Drug · Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
5
States / cities
Tucson, Arizona • Los Angeles, California • Miami, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 17, 2026, 9:38 AM 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.