Clinical trials
Withdrawn Colorectal Neoplasms trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
61 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 4 |
| 2014 | 1 |
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 6 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 61 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Cancer Institute (NCI) | 6 |
| Roswell Park Cancer Institute | 3 |
| University of Southern California | 3 |
| James J Lee | 2 |
| The University of Texas Health Science Center, Houston | 2 |
| Academic and Community Cancer Research United | 1 |
| American Scitech International | 1 |
| Boston Scientific Corporation | 1 |
| Case Comprehensive Cancer Center | 1 |
| Centers for Disease Control and Prevention | 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 |
|---|---|
| Colorectal Neoplasms | 61 |
| Colonic Neoplasms | 12 |
| Rectal Neoplasms | 10 |
| Breast Neoplasms | 7 |
| Neoplasm Metastasis | 5 |
| Pancreatic Neoplasms | 5 |
| Liver Neoplasms | 4 |
| Lung Neoplasms | 4 |
| Stomach Neoplasms | 3 |
| Carcinoma, Hepatocellular | 2 |
Trials
Showing 1 to 25 of 61. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.