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Post-Polycythemia Vera Myelofibrosis: full-pipeline trial registry
5 of 10 indexed Post-Polycythemia Vera Myelofibrosis trials are currently recruiting.
Corpus placement: #1,724 of 28,707 conditions by registered trial count.
10 US clinical trials · 5 currently recruiting · #1,724 of 28,707 conditions by registered trial count
Post-Polycythemia Vera Myelofibrosis: 10 US clinical trials tracked, 5 recruiting.
Post-Polycythemia Vera Myelofibrosis is the subject of 10 registered US clinical trials on ClinicalTrials.gov, 5 of them currently open to new participants. 4 are in Phase 3-4 (later-stage) and 6 in Phase 1-2 (earlier-stage). The most active sponsor is NS Pharma, running 1 of these trials.
Enrollment posture brief
Registry condition post-polycythemia-vera-myelofibrosis
OPEN 5 | RECR 50% | LATE 4 | EARLY 6 | RANK #1724 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Post-Polycythemia Vera Myelofibrosis lists 5 open slots (50% of 10 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Post-Polycythemia Vera Myelofibrosis on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Post-Polycythemia Vera Myelofibrosis is recruiting above its size-band peers.
5 of 10 indexed trials (50%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Post-Polycythemia Vera Myelofibrosis trials is spread across many organizations.
NS Pharma accounts for 1 of 10 trials (10%). 10 distinct sponsors appear on at least one study for this condition label.
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Most Post-Polycythemia Vera Myelofibrosis trials plan to enrol fewer than 100 people.
Median target enrolment is 84 among the 10 trials that report a genuine target (sentinel values excluded). 6 of those (60%) plan for fewer than 100 participants.
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Post-Polycythemia Vera Myelofibrosis research is mostly interventional.
10 interventional and 0 observational studies make up this index (100% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
10 total, page 1 of 1
A Study to Evaluate Safety and Efficacy of Bomedemstat (MK-3543-017)
Merck Sharp & Dohme
NCT06351631
A Phase 3 Study of Pacritinib in Patients With Primary Myelofibrosis, Post Polycythemia Vera Myelofibrosis, or Post-Essential Thrombocythemia Myelofibrosis
Swedish Orphan Biovitrum
NCT03165734
A Phase 1 Study of AJ1-11095 in Patients With Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (PPV-MF), or Post-Essential Thrombocythemia Myelofibrosis (PET-MF) Who Have Been Failed by a Type I JAK2 Inhibitor (JAK2i)
Ajax Therapeutics
NCT06343805
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)
M.D. Anderson Cancer Center
NCT06327100
Pacritinib w/ Talazoparib in Pts w/ Myeloproliferative Neoplasms Unresponsive to JAK2 Inhibition
Fox Chase Cancer Center
NCT06218628
Phase 3 Study of Pelabresib (CPI-0610) in Myelofibrosis (MF) (MANIFEST-2)
Novartis Pharmaceuticals
NCT04603495
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
Celgene
NCT04717414
INCB000928 Administered as a Monotherapy or in Combination With Ruxolitinib in Participants With Anemia Due to Myeloproliferative Disorders
Incyte Corporation
NCT04455841
Safety and Tolerability Study of Oral NS-018 in Patients With Primary Myelofibrosis (MF), Post-polycythemia Vera MF or Post-essential Thrombocythemia MF
NS Pharma
NCT01423851
MPN-RC 118 AVID200 in Myelofibrosis
John Mascarenhas
NCT03895112
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 6 |
| Phase 3 | 4 |
Top Sponsors
Named interventions
Most-linked intervention names on Post-Polycythemia Vera Myelofibrosis records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Post-Polycythemia Vera Myelofibrosis trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Post-Polycythemia Vera Myelofibrosis page
10 registered trials, 5 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 5 Post-Polycythemia Vera Myelofibrosis trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- NS Pharma sponsors the most Post-Polycythemia Vera Myelofibrosis trials on record, review their full trial history before evaluating a specific study. See NS Pharma's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Post-Polycythemia Vera Myelofibrosis condition card totals 10 registered trials; most-linked intervention Ruxolitinib; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.