Clinical trials
Observational Radiation Injuries trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
97 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2008 | 6 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 7 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 6 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 37 |
| Recruiting | 23 |
| Unknown status | 21 |
| Active, not recruiting | 7 |
| Withdrawn | 4 |
| Not yet recruiting | 2 |
| Terminated | 2 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Aarhus | 5 |
| Bernardino Clavo, MD, PhD | 3 |
| National Taiwan University Hospital | 3 |
| AHS Cancer Control Alberta | 2 |
| Case Comprehensive Cancer Center | 2 |
| Centre hospitalier de l'Université de Montréal (CHUM) | 2 |
| Chinese Academy of Medical Sciences | 2 |
| IRCCS Azienda Ospedaliero-Universitaria di Bologna | 2 |
| King Hussein Cancer Center | 2 |
| London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2 |
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 |
|---|---|
| Radiation Injuries | 97 |
| Head and Neck Neoplasms | 15 |
| Neoplasms | 13 |
| Breast Neoplasms | 12 |
| Brain Neoplasms | 9 |
| Prostatic Neoplasms | 7 |
| Lung Neoplasms | 5 |
| Esophageal Neoplasms | 4 |
| Anxiety Disorders | 3 |
| Carcinoma, Non-Small-Cell Lung | 3 |
Trials
Showing 51 to 75 of 97. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.