Clinical trials
Observational Gastrointestinal Neoplasms trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
173 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 6 |
| 2008 | 1 |
| 2010 | 6 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 7 |
| 2014 | 12 |
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 5 |
| 2019 | 11 |
| 2020 | 16 |
| 2021 | 14 |
| 2022 | 12 |
| 2023 | 16 |
| 2024 | 9 |
| 2025 | 12 |
| 2026 | 12 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 69 |
| Unknown status | 33 |
| Recruiting | 31 |
| Not yet recruiting | 12 |
| Terminated | 11 |
| Active, not recruiting | 9 |
| Withdrawn | 5 |
| Enrolling by invitation | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Exact Sciences Corporation | 6 |
| National Cancer Institute (NCI) | 6 |
| Hospices Civils de Lyon | 5 |
| M.D. Anderson Cancer Center | 4 |
| Peking University Cancer Hospital & Institute | 4 |
| Royal Marsden NHS Foundation Trust | 4 |
| Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins | 4 |
| Ankara Etlik City Hospital | 3 |
| Baylor College of Medicine | 3 |
| Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 3 |
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 |
|---|---|
| Gastrointestinal Neoplasms | 173 |
| Colorectal Neoplasms | 38 |
| Neoplasms | 35 |
| Stomach Neoplasms | 28 |
| Lung Neoplasms | 23 |
| Breast Neoplasms | 21 |
| Digestive System Neoplasms | 20 |
| Gastrointestinal Diseases | 20 |
| Pancreatic Neoplasms | 20 |
| Digestive System Diseases | 16 |
Trials
Showing 51 to 75 of 173. Each trial links to its page on Pharma Observatory.
73 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.