Clinical trials
Neoplasms trials in the United States with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,212 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 6 |
| 2003 | 6 |
| 2004 | 12 |
| 2005 | 17 |
| 2006 | 17 |
| 2007 | 22 |
| 2008 | 21 |
| 2009 | 35 |
| 2010 | 25 |
| 2011 | 25 |
| 2012 | 36 |
| 2013 | 39 |
| 2014 | 42 |
| 2015 | 43 |
| 2016 | 54 |
| 2017 | 56 |
| 2018 | 62 |
| 2019 | 77 |
| 2020 | 64 |
| 2021 | 91 |
| 2022 | 68 |
| 2023 | 95 |
| 2024 | 82 |
| 2025 | 102 |
| 2026 | 93 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 723 |
| Recruiting | 188 |
| Active, not recruiting | 91 |
| Terminated | 83 |
| Not yet recruiting | 41 |
| Unknown status | 32 |
| Withdrawn | 26 |
| Enrolling by invitation | 24 |
| Suspended | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| M.D. Anderson Cancer Center | 38 |
| Duke University | 37 |
| UNC Lineberger Comprehensive Cancer Center | 30 |
| Dana-Farber Cancer Institute | 29 |
| Massachusetts General Hospital | 28 |
| Wake Forest University Health Sciences | 26 |
| Memorial Sloan Kettering Cancer Center | 25 |
| Case Comprehensive Cancer Center | 24 |
| Stanford University | 24 |
| Washington University School of Medicine | 24 |
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 | 1,212 |
| Breast Neoplasms | 95 |
| Prostatic Neoplasms | 54 |
| Fatigue | 49 |
| Anxiety Disorders | 48 |
| Pain | 48 |
| Lung Neoplasms | 44 |
| Obesity | 40 |
| Colorectal Neoplasms | 39 |
| Head and Neck Neoplasms | 31 |
Trials
Showing 1 to 25 of 1,212. Each trial links to its page on Pharma Observatory.
1,112 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.