Clinical trials
Active, not recruiting Observational Neoplasms trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
134 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 3 |
| 2008 | 1 |
| 2009 | 4 |
| 2010 | 1 |
| 2011 | 3 |
| 2013 | 4 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 12 |
| 2020 | 7 |
| 2021 | 11 |
| 2022 | 8 |
| 2023 | 15 |
| 2024 | 21 |
| 2025 | 12 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 134 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| St. Jude Children's Research Hospital | 10 |
| M.D. Anderson Cancer Center | 8 |
| National Cancer Institute (NCI) | 7 |
| Memorial Sloan Kettering Cancer Center | 5 |
| University Health Network, Toronto | 5 |
| Çanakkale Onsekiz Mart University | 3 |
| AstraZeneca | 2 |
| Children's Oncology Group | 2 |
| City of Hope Medical Center | 2 |
| Rigshospitalet, Denmark | 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 |
|---|---|
| Neoplasms | 134 |
| Lung Neoplasms | 8 |
| Brain Neoplasms | 7 |
| Cardiovascular Diseases | 7 |
| Frailty | 7 |
| Breast Neoplasms | 6 |
| Death | 6 |
| Neoplasm Metastasis | 6 |
| Carcinoma, Non-Small-Cell Lung | 4 |
| Diabetes Mellitus | 4 |
Trials
Showing 1 to 25 of 134. Each trial links to its page on Pharma Observatory.
34 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.