Clinical trials
Observational Anastomotic Leak trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
108 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 8 |
| 2016 | 4 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 9 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 10 |
| 2026 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 56 |
| Unknown status | 31 |
| Recruiting | 9 |
| Not yet recruiting | 6 |
| Enrolling by invitation | 3 |
| Active, not recruiting | 2 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Odense University Hospital | 4 |
| Amsterdam UMC, location VUmc | 3 |
| Radboud University Medical Center | 3 |
| University of Foggia | 3 |
| Aesculap AG | 2 |
| Hospital Universitario La Fe | 2 |
| Hvidovre University Hospital | 2 |
| Memorial Sloan Kettering Cancer Center | 2 |
| Nagasaki University | 2 |
| Ospedale C & G Mazzoni | 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 |
|---|---|
| Anastomotic Leak | 108 |
| Colorectal Neoplasms | 20 |
| Esophageal Neoplasms | 15 |
| Rectal Neoplasms | 14 |
| Colonic Neoplasms | 12 |
| Postoperative Complications | 10 |
| Stomach Neoplasms | 5 |
| Ileus | 4 |
| Obesity, Morbid | 4 |
| Crohn Disease | 3 |
Trials
Showing 51 to 75 of 108. Each trial links to its page on Pharma Observatory.
8 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.
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