Clinical trials
Observational Hypertension, Portal trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
132 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 1 |
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 12 |
| 2021 | 13 |
| 2022 | 8 |
| 2023 | 15 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 17 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 43 |
| Completed | 42 |
| Recruiting | 26 |
| Not yet recruiting | 13 |
| Active, not recruiting | 5 |
| Terminated | 2 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Shanghai Zhongshan Hospital | 10 |
| Hepatopancreatobiliary Surgery Institute of Gansu Province | 9 |
| Northern Jiangsu People's Hospital | 6 |
| University Hospital, Bonn | 6 |
| Nanfang Hospital, Southern Medical University | 5 |
| Assiut University | 4 |
| Post Graduate Institute of Medical Education and Research, Chandigarh | 4 |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 3 |
| Hvidovre University Hospital | 3 |
| Medical University of Vienna | 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 |
|---|---|
| Hypertension, Portal | 132 |
| Liver Cirrhosis | 56 |
| Fibrosis | 35 |
| Esophageal and Gastric Varices | 16 |
| Liver Diseases | 9 |
| Carcinoma, Hepatocellular | 6 |
| Ascites | 5 |
| Hepatic Encephalopathy | 5 |
| Hypersplenism | 4 |
| Acute-On-Chronic Liver Failure | 3 |
Trials
Showing 76 to 100 of 132. Each trial links to its page on Pharma Observatory.
32 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.