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Showing 1–24 of 26 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: ACE-536 Clear all
Active, not recruiting Phase 3 Interventional Results available

An Efficacy and Safety Study of Luspatercept (ACE-536) Versus Placebo in Subjects With Myeloproliferative Neoplasm-Associated Myelofibrosis on Concomitant JAK2 Inhibitor Therapy and Who Require Red Blood Cell Transfusions

NCT04717414
View directory record Official record
Conditions
Myeloproliferative Disorders, Myelofibrosis, Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Anemia
Interventions
ACE-536, Placebo
Drug · Other
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
313 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
14
States / cities
Los Angeles, California • Orlando, Florida • Plantation, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Terminated Phase 2 Interventional Results available

Luspatercept With or Without Hydroxyurea for the Treatment of Myelodysplastic/Myeloproliferative Neoplasms With Ring Sideroblasts and Thrombocytosis or Unclassifiable With Ring Sideroblasts

NCT05005182
View directory record Official record
Conditions
Myelodysplastic/Myeloproliferative Neoplasm With Ring Sideroblasts and Thrombocytosis, Not Otherwise Specified, Myelodysplastic/Myeloproliferative Neoplasm, Not Otherwise Specified
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Hydroxyurea, Luspatercept, Questionnaire Administration
Procedure · Drug · Biological + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 1, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

A Study of Luspatercept (ACE-536) to Treat Anemia Due to Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes

NCT02631070
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept, Placebo
Drug · Other
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
229 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
13
States / cities
Stanford, California • New Haven, Connecticut • Tampa, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Dec 16, 2021 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

A Study of Luspatercept in People With Anemia

NCT07725497
View directory record Official record
Conditions
Anemia, Chronic Kidney Disease
Interventions
Luspatercept
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 3 Interventional

A Study to Evaluate Long-term Safety in Participants Who Have Participated in Other Luspatercept (ACE-536) Clinical Trials

NCT04064060
View directory record Official record
Conditions
Myelodysplastic Syndromes (MDS), Beta-thalassemia, Myeloproliferative Neoplasm(MPN)-Associated Myelofibrosis
Interventions
Luspatercept
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
665 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
12
States / cities
Los Angeles, California • Oakland, California • Stanford, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

Study of Safety & PK of Luspatercept (ACE-536) in Pediatric Participants With Beta (β)-Thalassemia

NCT04143724
View directory record Official record
Conditions
Beta-Thalassemia
Interventions
ACE-536
Drug
Lead sponsor
Celgene
Industry
Eligibility
6 Years to 17 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2035
U.S. locations
2
States / cities
Los Angeles, California • New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy and Safety Study of Luspatercept (ACE-536) Versus Placebo in Adults Who Require Regular Red Blood Cell Transfusions Due to Beta (β) Thalassemia

NCT02604433
View directory record Official record
Conditions
Erythrocyte Transfusion, Beta-Thalassemia
Interventions
Luspatercept, Placebo
Drug · Other
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
6
States / cities
Los Angeles, California • Oakland, California • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2023 · Synced Sep 1, 2026, 9:50 AM EDT
Suspended Phase 1Phase 2 Interventional

Luspatercept and Lenalidomide (L2) in Lower-risk, Non-del(5q) MDS Patients

NCT04539236
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Lenalidomide, Luspatercept
Drug
Lead sponsor
Mikkael Sekeres, MD
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
5
States / cities
Miami, Florida • Baltimore, Maryland • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

Study of Momelotinib in Combination With Luspatercept in Participants With Transfusion Dependent Myelofibrosis

NCT06517875
View directory record Official record
Conditions
Primary Myelofibrosis, Myelofibrosis; Primary Myelofibrosis; Post-polycythemia Vera Myelofibrosis; Post-essential Thrombocythemia Myelofibrosis
Interventions
Momelotinib, Luspatercept
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
5
States / cities
Ann Arbor, Michigan • New York, New York • Nashville, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Terminated No phase listed Observational

Connect® Myeloid Disease Registry

NCT01688011
View directory record Official record
Conditions
Primary Myelofibrosis, Myelodysplastic Syndromes, Leukemia, Myeloid, Acute
Interventions
Luspatercept
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
2,013 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
155
States / cities
Tuscaloosa, Alabama • Phoenix, Arizona • Tucson, Arizona + 131 more
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting Phase 2 Interventional

A Pilot, Open-Label Study of Luspatercept for Patients With Lower Risk Myelodysplastic Syndromes (MDS)

NCT06113302
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 21, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of ACE-536 in Healthy Postmenopausal Women

NCT01432717
View directory record Official record
Conditions
Anemia
Interventions
ACE-536, Placebo
Biological · Other
Lead sponsor
Acceleron Pharma, Inc., a wholly-owned subsidiary of Merck & Co., Inc., Rahway, NJ USA
Industry
Eligibility
45 Years to 75 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 6, 2012 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting No phase listed Observational

A Study to Evaluate Treatment Patterns and Effectiveness of Luspatercept

NCT06971185
View directory record Official record
Conditions
Myelodysplastic Syndromes (MDS)
Interventions
Luspatercept, Erythropoiesis-stimulating agent (ESA)
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting Phase 3 Interventional

A Study to Assess Luspatercept in Lower-risk Myelodysplastic Syndrome Participants

NCT06045689
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
16
States / cities
Los Alamitos, California • New Haven, Connecticut • St. Petersburg, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Completed No phase listed Observational

A Study to Evaluate Luspatercept Treatment Patterns and Outcomes in Erythropoiesis-Stimulating Agents-Naïve Patients With Lower-Risk Myelodysplastic Syndromes in the United States

NCT06851065
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept, Erythropoiesis-stimulating agents
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
418 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Completed No phase listed Observational

A Study to Evaluate Treatment Patterns, Outcomes, and Healthcare Resource Utilization in Patients With Lower-Risk Myelodysplastic Syndromes Treated With Luspatercept

NCT07075406
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

Luspatercept for Clonal Cytopenias of Uncertain Significance

NCT06788691
View directory record Official record
Conditions
CCUS Clonal Cytopenia of Undetermined Significance, Anemia, Leukopenia, Thrombocytopenia, Neutropenia
Interventions
Luspatercept
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

MYELOMATCH: A Screening Study to Assign People With Myeloid Cancer to a Treatment Study or Standard of Care Treatment Within myeloMATCH (MyeloMATCH Screening Trial)

NCT05564390
View directory record Official record
Conditions
Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic/Myeloproliferative Neoplasm, Acute Myeloid Leukemia Post Cytotoxic Therapy, Acute Myeloid Leukemia, Myelodysplasia-Related, Myelodysplastic Syndrome
Interventions
Allogeneic Hematopoietic Stem Cell Transplantation, Azacitidine, Best Practice, Biopsy Procedure, Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Busulfan, Chest Radiography, Computed Tomography, Cytarabine, Daunorubicin Hydrochloride, Decitabine and Cedazuridine, Echocardiography Test, Emavusertib, Enasidenib, Epoetin Alfa, Fludarabine, Gemtuzumab Ozogamicin, Gilteritinib, Liposome-encapsulated Daunorubicin-Cytarabine, Luspatercept, Melphalan, Multigated Acquisition Scan, Mutation Carrier Screening, Olutasidenib, Placebo Administration, Positron Emission Tomography, Total-Body Irradiation, Venetoclax
Procedure · Drug · Other + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
336
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 259 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study to Compare the Efficacy and Safety of Luspatercept (ACE-536) Versus Epoetin Alfa for the Treatment of Anemia Due to IPSS-R Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes (MDS) Participants Who Require Red Blood Cell Transfusions and Are ESA Naïve

NCT03682536
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept, Epoetin alfa
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
363 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
25
States / cities
Berkeley, California • San Diego, California • Whittier, California + 22 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting Phase 3 Interventional

ELEMENT-MDS: A Study to Compare the Efficacy and Safety of Luspatercept in Participants With Myelodysplastic Syndrome (MDS) and Anemia Not Receiving Blood Transfusions

NCT05949684
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Luspatercept, Epoetin Alfa
Biological
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
33
States / cities
Clovis, California • Fountain Valley, California • Los Alamitos, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 1, 2026, 9:50 AM 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
3
States / cities
New Haven, Connecticut • Chicago, Illinois • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Recruiting Phase 2 Interventional

A Study of Elritercept to Treat Anemia in Adults With Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes (MDS)

NCT04419649
View directory record Official record
Conditions
Myelodysplastic Syndromes, Cytopenia
Interventions
Elritercept
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
11
States / cities
Hot Springs, Arkansas • Duarte, California • Miami, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Active, not recruiting Phase 2 Interventional

Luspatercept for Anemia in Lower Risk MDS or Non-proliferative MDS/MPN Neoplasms

NCT05732961
View directory record Official record
Conditions
Myelodysplastic Syndromes, Myeloproliferative Neoplasm, Anemia
Interventions
Luspatercept
Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Sep 1, 2026, 9:50 AM EDT
Terminated Phase 2 Interventional Results available

A Study of Etavopivat for the Treatment of Anemia in Patients With Myelodysplastic Syndromes (MDS)

NCT05568225
View directory record Official record
Conditions
Very Low Risk, Low Risk, or Intermediate Risk MDS Per IPSS-R
Interventions
Etavopivat
Drug
Lead sponsor
Forma Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
8
States / cities
Miami, Florida • Ocala, Florida • Plainsboro, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Sep 1, 2026, 9:50 AM EDT