Clinical trials
Completed Head and Neck Neoplasms trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,314 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 24 |
| 2001 | 22 |
| 2002 | 29 |
| 2003 | 44 |
| 2004 | 37 |
| 2005 | 54 |
| 2006 | 53 |
| 2007 | 54 |
| 2008 | 63 |
| 2009 | 56 |
| 2010 | 40 |
| 2011 | 40 |
| 2012 | 52 |
| 2013 | 50 |
| 2014 | 58 |
| 2015 | 77 |
| 2016 | 60 |
| 2017 | 65 |
| 2018 | 62 |
| 2019 | 56 |
| 2020 | 67 |
| 2021 | 48 |
| 2022 | 40 |
| 2023 | 42 |
| 2024 | 20 |
| 2025 | 15 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,314 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Memorial Sloan Kettering Cancer Center | 40 |
| M.D. Anderson Cancer Center | 27 |
| National Cancer Institute (NCI) | 23 |
| Radiation Therapy Oncology Group | 22 |
| University Health Network, Toronto | 18 |
| Wake Forest University Health Sciences | 18 |
| Eastern Cooperative Oncology Group | 17 |
| Vanderbilt-Ingram Cancer Center | 17 |
| Dana-Farber Cancer Institute | 14 |
| University of Chicago | 14 |
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 |
|---|---|
| Head and Neck Neoplasms | 1,314 |
| Squamous Cell Carcinoma of Head and Neck | 302 |
| Lung Neoplasms | 133 |
| Breast Neoplasms | 116 |
| Neoplasms | 111 |
| Carcinoma, Non-Small-Cell Lung | 90 |
| Carcinoma, Squamous Cell | 79 |
| Colorectal Neoplasms | 79 |
| Ovarian Neoplasms | 74 |
| Salivary Gland Neoplasms | 73 |
Trials
Showing 1 to 25 of 1,314. Each trial links to its page on Pharma Observatory.
1,214 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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