Clinical trials
Recruiting Observational Disease trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
248 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 8 |
| 2019 | 5 |
| 2020 | 13 |
| 2021 | 15 |
| 2022 | 16 |
| 2023 | 27 |
| 2024 | 37 |
| 2025 | 71 |
| 2026 | 38 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 248 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assistance Publique - Hôpitaux de Paris | 4 |
| Peking Union Medical College Hospital | 4 |
| Anhui Provincial Hospital | 3 |
| Changhai Hospital | 3 |
| China-Japan Friendship Hospital | 3 |
| Chinese Academy of Medical Sciences, Fuwai Hospital | 3 |
| Skane University Hospital | 3 |
| University Hospital, Basel, Switzerland | 3 |
| Chinese University of Hong Kong | 2 |
| Danderyd Hospital | 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 |
|---|---|
| Disease | 248 |
| Neoplasms | 20 |
| Prostatic Neoplasms | 19 |
| Lung Neoplasms | 18 |
| Asthma | 9 |
| Colorectal Neoplasms | 7 |
| Pancreatic Neoplasms | 7 |
| Pulmonary Disease, Chronic Obstructive | 7 |
| Pulmonary Embolism | 6 |
| Stomach Neoplasms | 6 |
Trials
Showing 1 to 25 of 248. Each trial links to its page on Pharma Observatory.
148 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.