Clinical trials
Thrombocythemia, Essential trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
229 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 7 |
| 2001 | 3 |
| 2002 | 10 |
| 2003 | 1 |
| 2004 | 5 |
| 2005 | 14 |
| 2006 | 11 |
| 2007 | 11 |
| 2008 | 11 |
| 2009 | 9 |
| 2010 | 12 |
| 2011 | 6 |
| 2012 | 7 |
| 2013 | 6 |
| 2014 | 10 |
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 8 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 10 |
| 2025 | 6 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 131 |
| Recruiting | 32 |
| Terminated | 25 |
| Active, not recruiting | 20 |
| Unknown status | 10 |
| Withdrawn | 7 |
| Not yet recruiting | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Fred Hutchinson Cancer Center | 13 |
| National Cancer Institute (NCI) | 13 |
| Incyte Corporation | 8 |
| Shire | 8 |
| M.D. Anderson Cancer Center | 6 |
| Icahn School of Medicine at Mount Sinai | 5 |
| Mayo Clinic | 5 |
| AOP Orphan Pharmaceuticals AG | 4 |
| City of Hope Medical Center | 4 |
| European Organisation for Research and Treatment of Cancer - EORTC | 4 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Thrombocythemia, Essential | 229 |
| Polycythemia Vera | 174 |
| Primary Myelofibrosis | 170 |
| Myeloproliferative Disorders | 143 |
| Leukemia, Myeloid, Acute | 85 |
| Leukemia, Myelomonocytic, Chronic | 83 |
| Precursor Cell Lymphoblastic Leukemia-Lymphoma | 79 |
| Leukemia, Lymphocytic, Chronic, B-Cell | 76 |
| Myelodysplastic Syndromes | 73 |
| Multiple Myeloma | 71 |
Trials
Showing 26 to 50 of 229. Each trial links to its page on Pharma Observatory.
129 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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