Clinical trials
Neoplasms trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
10,777 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 58 |
| 2001 | 66 |
| 2002 | 101 |
| 2003 | 131 |
| 2004 | 174 |
| 2005 | 248 |
| 2006 | 321 |
| 2007 | 342 |
| 2008 | 305 |
| 2009 | 361 |
| 2010 | 356 |
| 2011 | 354 |
| 2012 | 372 |
| 2013 | 347 |
| 2014 | 404 |
| 2015 | 418 |
| 2016 | 459 |
| 2017 | 461 |
| 2018 | 494 |
| 2019 | 554 |
| 2020 | 539 |
| 2021 | 624 |
| 2022 | 570 |
| 2023 | 631 |
| 2024 | 574 |
| 2025 | 630 |
| 2026 | 561 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 5,501 |
| Recruiting | 1,513 |
| Unknown status | 1,266 |
| Terminated | 1,012 |
| Active, not recruiting | 551 |
| Not yet recruiting | 429 |
| Withdrawn | 331 |
| Enrolling by invitation | 88 |
| Suspended | 49 |
| No longer available | 15 |
| Available | 12 |
| Approved for marketing | 8 |
| Temporarily not available | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Cancer Institute (NCI) | 265 |
| M.D. Anderson Cancer Center | 164 |
| GlaxoSmithKline | 136 |
| AbbVie | 127 |
| AstraZeneca | 106 |
| Novartis Pharmaceuticals | 100 |
| Memorial Sloan Kettering Cancer Center | 87 |
| Amgen | 80 |
| Bayer | 80 |
| Pfizer | 80 |
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 |
|---|---|
| Neoplasms | 10,777 |
| Breast Neoplasms | 713 |
| Neoplasm Metastasis | 640 |
| Colorectal Neoplasms | 448 |
| Carcinoma, Non-Small-Cell Lung | 435 |
| Lung Neoplasms | 415 |
| Prostatic Neoplasms | 410 |
| Melanoma | 308 |
| Pancreatic Neoplasms | 308 |
| Ovarian Neoplasms | 301 |
Trials
Showing 1 to 25 of 10,777. Each trial links to its page on Pharma Observatory.
10,677 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.
Go deeper on Pharma Observatory
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