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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Polycythemia Vera (PV) Clear all
Completed Phase 3 Interventional Results available

A Study of Momelotinib Versus Danazol in Symptomatic and Anemic Myelofibrosis Participants (MOMENTUM)

NCT04173494
View directory record Official record
Conditions
Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis
Interventions
Momelotinib, Placebo to match danazol, Danazol, Placebo to match momelotinib
Drug
Lead sponsor
Sierra Oncology LLC - a GSK company
Industry
Eligibility
18 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
17
States / cities
Phoenix, Arizona • Irvine, California • Los Angeles, California + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2023 · Synced Jul 23, 2026, 10:11 AM EDT
Terminated Phase 1 Interventional

Evaluation of Ruxolitinib in Combination With PU-H71 for Treatment of Myelofibrosis

NCT03373877
View directory record Official record
Conditions
Myelofibrosis, Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis
Interventions
PU-H71, Ruxolitinib
Drug
Lead sponsor
Samus Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
10
States / cities
New Haven, Connecticut • New Orleans, Louisiana • Ann Arbor, Michigan + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 14, 2022 · Synced Jul 23, 2026, 10:11 AM EDT
Terminated Phase 1 Interventional

Assess the Safety, Tolerability Oral PU-H71 in Subjects Taking Ruxolitinib

NCT03935555
View directory record Official record
Conditions
Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (Post-PV MF), Post-Essential Thrombocythemia Myelofibrosis (Post-ET MF)
Interventions
PU-H71
Drug
Lead sponsor
Samus Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
3
States / cities
Larkspur, California • Los Angeles, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 16, 2022 · Synced Jul 23, 2026, 10:11 AM EDT
Completed No phase listed Observational

Molecular Changes and Biomarkers in Chronic Myeloproliferative Disorders

NCT00433862
View directory record Official record
Conditions
Polycythemia Vera, Essential Thrombocytosis, Idiopathic Myelofibrosis, Neutrophils, Chronic Myeloproliferative Disorders
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Safety and Tolerability Study of Oral NS-018 in Patients With Primary Myelofibrosis (MF), Post-polycythemia Vera MF or Post-essential Thrombocythemia MF

NCT01423851
View directory record Official record
Conditions
Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis
Interventions
NS-018
Drug
Lead sponsor
NS Pharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
9
States / cities
Scottsdale, Arizona • San Diego, California • Jacksonville, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2022 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Open Label Ruxolitinib (INCB018424) in Patients With Myelofibrosis and Post Polycythemia Vera/Essential Thrombocythemia Myelofibrosis

NCT00509899
View directory record Official record
Conditions
Myelofibrosis, Polycythemia Vera, Thrombocytosis
Interventions
Ruxolitinib
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
2
States / cities
Rochester, Minnesota • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 11, 2018 · Synced Jul 23, 2026, 10:11 AM EDT
Recruiting Phase 1Phase 2 Interventional

Open Label Phase 1/2 Study of Tasquinimod in Patients With Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (Post-PV MF), or Post-Essential Thrombocytosis Myelofibrosis (Post-ET MF)

NCT06327100
View directory record Official record
Conditions
Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-Essential Thrombocytosis Myelofibrosis
Interventions
Ruxolitinib, Tasquinimod
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Completed No phase listed Observational

Ruxolitinib for Polycythemia Vera in Patients Resistant to or Intolerant of Hydroxyurea.

NCT05421104
View directory record Official record
Conditions
Polycythemia Vera (PV)
Interventions
Ruxolitinib
Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
1,576 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 4, 2022 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 2 Interventional Results available

Clinical Trial of Aplidin® in Patients With Primary Myelofibrosis

NCT01149681
View directory record Official record
Conditions
Myelofibrosis
Interventions
APLIDIN (plitidepsin)
Drug
Lead sponsor
PharmaMar
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 11, 2020 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 1 Interventional

MPN-RC 118 AVID200 in Myelofibrosis

NCT03895112
View directory record Official record
Conditions
Primary Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post ET MF, Post PV MF
Interventions
AVID200
Drug
Lead sponsor
John Mascarenhas
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 3 Interventional Results available

Momelotinib Versus Ruxolitinib in Subjects With Myelofibrosis

NCT01969838
View directory record Official record
Conditions
Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis
Interventions
Momelotinib, Ruxolitinib, Placebo to match momelotinib, Placebo to match ruxolitinib
Drug
Lead sponsor
Sierra Oncology LLC - a GSK company
Industry
Eligibility
18 Years and older
Enrollment
432 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
11
States / cities
Phoenix, Arizona • Escondido, California • Stanford, California + 8 more
Source: ClinicalTrials.gov public record
Updated May 11, 2023 · Synced Jul 23, 2026, 10:11 AM EDT
Recruiting Phase 2 Interventional

A Phase 2, Open-Label Study of DISC-3405 in Participants With Polycythemia Vera (PV)

NCT06985147
View directory record Official record
Conditions
Polycythemia Vera (PV)
Interventions
DISC-3405
Drug
Lead sponsor
Disc Medicine, Inc
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
15
States / cities
Phoenix, Arizona • Los Angeles, California • Newport Beach, California + 11 more
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Not listed Phase 1Phase 2 Interventional

LBH589 (Panobinostat) for the Treatment of Myelofibrosis

NCT01298934
View directory record Official record
Conditions
Primary Myelofibrosis, Polycythemia Vera, Post-Polycythemic Myelofibrosis Phase, Post-Essential Thrombocythemia Related Myelofibrosis
Interventions
LBH589
Drug
Lead sponsor
Ronald Hoffman
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 3 Interventional Results available

Randomized Switch Study From Hydroxyurea to Ruxolitinib for RELIEF of Polycythemia Vera Symptoms: The Relief Study

NCT01632904
View directory record Official record
Conditions
Polycythemia Vera
Interventions
Ruxolitinib, Hydroxyurea (HU), HU-placebo, Ruxolitinib-placebo
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
51
States / cities
Scottsdale, Arizona • Fayetteville, Arkansas • Burbank, California + 48 more
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 2 Interventional Results available

A Phase 2 Study of RO7490677 In Participants With Myelofibrosis

NCT01981850
View directory record Official record
Conditions
Primary Myelofibrosis, Polycythemia Vera, Post-Essential Thrombocythemia Myelofibrosis
Interventions
RO7490677, Ruxolitinib
Biological · Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
11
States / cities
Phoenix, Arizona • Palo Alto, California • Atlanta, Georgia + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2022 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 2 Interventional

Extension Study Evaluating the Long Term Safety and Efficacy Study of CYT387 in Primary Myelofibrosis (PMF) or Post-polycythemia Vera (PV) or Post-essential Thrombocythemia (ET)

NCT01236638
View directory record Official record
Conditions
Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis
Interventions
Momelotinib
Drug
Lead sponsor
Sierra Oncology LLC - a GSK company
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
3
States / cities
Stanford, California • Boston, Massachusetts • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 3, 2019 · Synced Jul 23, 2026, 10:11 AM EDT
Terminated Phase 1 Interventional

A Phase 1 Study of XL019 in Adults With Polycythemia Vera

NCT00595829
View directory record Official record
Conditions
Polycythemia Vera
Interventions
XL019
Drug
Lead sponsor
Exelixis
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
5
States / cities
Los Angeles, California • San Francisco, California • Tampa, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2015 · Synced Jul 23, 2026, 10:11 AM EDT
Active, not recruiting Phase 2 Interventional

IMG-7289 in Patients With Essential Thrombocythemia (ET) or Polycythemia Vera (PV)

NCT04262141
View directory record Official record
Conditions
Essential Thrombocythemia, Polycythemia Vera
Interventions
IMG-7289
Drug
Lead sponsor
Terrence J Bradley, MD
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 2 Interventional Results available

A Study of Bomedemstat (IMG-7289/MK-3543) in Participants With Polycythemia Vera (IMG-7289-CTP-203/MK-3543-004)

NCT05558696
View directory record Official record
Conditions
Polycythemia Vera
Interventions
Bomedemstat
Drug
Lead sponsor
Imago BioSciences, Inc., a subsidiary of Merck & Co., Inc., (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
8
States / cities
Plantation, Florida • Skokie, Illinois • Ann Arbor, Michigan + 5 more
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Active, not recruiting Phase 2 Interventional

Study of Canakinumab in Patients With Myelofibrosis

NCT05467800
View directory record Official record
Conditions
Primary Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis, ET-MF, Post-polycythemia Vera Related Myelofibrosis, PV-MF
Interventions
Canakinumab
Drug
Lead sponsor
John Mascarenhas
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Los Angeles, California • Tampa, Florida • Westwood, Kansas + 4 more
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Recruiting No phase listed Observational

MPN PROGRESSion Registry: Observational Study Tracking Symptoms, Treatments, and Disease Progression in People With Myeloproliferative Neoplasms (MPNs)

NCT07362225
View directory record Official record
Conditions
Polycythemia Vera, ET (Essential Thrombocythemia), Polycythemia Vera (PV), Essential Thrombocythemia (ET), Primary Myelofibrosis (MF), Primary Myelofibrosis (PMF), Myelofibrosis, Myelofibrosis (MF), Myelofibrosis, Primary, Myelofibrosis, Post ET, Myelofibrosis, Post PV, Myelofibrosis (PMF), Myelofibrosis，MF, Myelofibrosis; Primary Myelofibrosis; Post-polycythemia Vera Myelofibrosis; Post-essential Thrombocythemia Myelofibrosis, Myelofibrosis Due to and Following Polycythemia Vera, Myelofibrosis Transformation in Essential Thrombocythemia, Myelofibrosis With High Molecular Risk Mutations, MF, Secondary Myelofibrosis, Secondary Myelofibrosis in Myeloproliferative Disease, Secondary Myelofibrosis (Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis), Post-Polycythemia Vera Myelofibrosis, Post-polycythemia Vera Myelofibrosis (PPV-MF), Post-polycythemia Vera Myelofibrosis (Post-PV MF), Post-polycythemia Vera Myelofibrosis(Post-PV MF), Post-PV MF, Post-Essential Thrombocythemia Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis (PET-MF), Post-essential Thrombocythemia Myelofibrosis(Post-ET MF), Post-essential Thrombocythemia Myelofibrosis (Post-ET MF), Post-ET MF, Pre-fibrotic Myelofibrosis, Myeloproliferative Disorder, Myeloproliferative Disorders, Myeloproliferative Disorders (MPD), Myeloproliferative Neoplasms (MPNs), Myeloproliferative Neoplasm(MPN)-Associated Myelofibrosis, Myeloproliferative Neoplasm With 10% Blasts or Higher, Myeloproliferative Neoplasms, MPN, MPN (Myeloproliferative Neoplasms), MPN-associated Myelofibrosis, Myeloproliferative Neoplasm, Unclassifiable, Myeloproliferative Neoplasm, Not Otherwise Specified, Accelerated Phase MPN, Accelerated Phase Myeloproliferative Neoplasm, Blast Phase MPN, Blast Phase Myeloproliferative Neoplasm, Thrombocythemia Myelofibrosis (PET-MF), Thrombocythemia, Essential, Thrombocythemia, Hemorrhagic, Agnogenic Myeloid Metaplasia, Chronic Idiopathic Myelofibrosis, Idiopathic Myelofibrosis, MDS/MPN Crossover Syndromes
Interventions
Not listed
Lead sponsor
MPN Research Foundation
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
2
States / cities
Chicago, Illinois • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 3 Interventional Results available

Randomized Trial of Pegylated Interferon Alfa-2a Versus Hydroxyurea in Polycythemia Vera (PV) and Essential Thrombocythemia (ET)

NCT01259856
View directory record Official record
Conditions
High Risk Polycythemia Vera, High Risk Essential Thrombocythemia
Interventions
PEGASYS, Hydroxyurea, Aspirin
Drug
Lead sponsor
Ronald Hoffman
Other
Eligibility
18 Years and older
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
16
States / cities
Scottsdale, Arizona • Los Angeles, California • Palo Alto, California + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2019 · Synced Jul 23, 2026, 10:11 AM EDT
Active, not recruiting Phase 1 Interventional

A Study Evaluating Safety and Tolerability, and Pharmacokinetics of Navitoclax Monotherapy and in Combination With Ruxolitinib in Participants With Myeloproliferative Neoplasm

NCT04041050
View directory record Official record
Conditions
Myeloproliferative Neoplasm
Interventions
Navitoclax, Ruxolitinib, Celecoxib
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
12
States / cities
Duarte, California • Fullerton, California • La Jolla, California + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Jul 23, 2026, 10:11 AM EDT
Completed Phase 2 Interventional Results available

To Assess the Safety, Tolerability and Efficacy of Itacitinib Immediate Release Tablets in Participants With Primary or Secondary Myelofibrosis Who Have Received Prior Ruxolitinib and/or Fedratinib Monotherapy (LIMBER-213)

NCT04629508
View directory record Official record
Conditions
Myelofibrosis, Polycythemia Vera, Thrombocythemia
Interventions
itacitinib
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
8
States / cities
New Orleans, Louisiana • Bethesda, Maryland • Kansas City, Missouri + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 1, 2025 · Synced Jul 23, 2026, 10:11 AM EDT