Clinical trials
Phase 1/2 Recurrence trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
399 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 7 |
| 2001 | 1 |
| 2003 | 5 |
| 2004 | 5 |
| 2005 | 8 |
| 2006 | 7 |
| 2007 | 5 |
| 2008 | 12 |
| 2009 | 5 |
| 2010 | 13 |
| 2011 | 16 |
| 2012 | 12 |
| 2013 | 12 |
| 2014 | 16 |
| 2015 | 13 |
| 2016 | 21 |
| 2017 | 21 |
| 2018 | 14 |
| 2019 | 18 |
| 2020 | 22 |
| 2021 | 23 |
| 2022 | 22 |
| 2023 | 28 |
| 2024 | 29 |
| 2025 | 28 |
| 2026 | 31 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 109 |
| Recruiting | 89 |
| Terminated | 73 |
| Unknown status | 49 |
| Not yet recruiting | 29 |
| Active, not recruiting | 29 |
| Withdrawn | 18 |
| Suspended | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| M.D. Anderson Cancer Center | 11 |
| Beijing Biotech | 8 |
| Memorial Sloan Kettering Cancer Center | 8 |
| Chinese PLA General Hospital | 6 |
| Sun Yat-sen University | 6 |
| Fred Hutchinson Cancer Center | 5 |
| National Cancer Institute (NCI) | 5 |
| Princess Maxima Center for Pediatric Oncology | 5 |
| Regeneron Pharmaceuticals | 5 |
| Therapeutic Advances in Childhood Leukemia Consortium | 5 |
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 |
|---|---|
| Recurrence | 399 |
| Multiple Myeloma | 62 |
| Lymphoma | 50 |
| Leukemia, Myeloid, Acute | 47 |
| Neoplasms | 45 |
| Leukemia | 36 |
| Precursor Cell Lymphoblastic Leukemia-Lymphoma | 33 |
| Lymphoma, Large B-Cell, Diffuse | 31 |
| Lymphoma, Non-Hodgkin | 31 |
| Neoplasm Metastasis | 30 |
Trials
Showing 26 to 50 of 399. Each trial links to its page on Pharma Observatory.
299 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.
Go deeper on Pharma Observatory
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