Clinical trials
Withdrawn Head and Neck Neoplasms trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
30 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 3 |
| 2014 | 1 |
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 30 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| M.D. Anderson Cancer Center | 3 |
| University of Arkansas | 2 |
| University of Oklahoma | 2 |
| AHS Cancer Control Alberta | 1 |
| Abramson Cancer Center at Penn Medicine | 1 |
| All India Institute of Medical Sciences | 1 |
| Baylor Research Institute | 1 |
| Case Comprehensive Cancer Center | 1 |
| Centre Oscar Lambret | 1 |
| Centre hospitalier de l'Université de Montréal (CHUM) | 1 |
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 | 30 |
| Oropharyngeal Neoplasms | 4 |
| Carcinoma, Squamous Cell | 2 |
| Lymphedema | 2 |
| Xerostomia | 2 |
| Breast Neoplasms | 1 |
| Deglutition Disorders | 1 |
| Endometrial Neoplasms | 1 |
| Fatigue | 1 |
| Gastroesophageal Reflux | 1 |
Trials
Showing 1 to 25 of 30. Each trial links to its page 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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