Clinical trials
Not yet recruiting trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
30,819 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2011 | 1 |
| 2012 | 1 |
| 2015 | 6 |
| 2016 | 10 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 27 |
| 2020 | 48 |
| 2021 | 96 |
| 2022 | 205 |
| 2023 | 552 |
| 2024 | 3,073 |
| 2025 | 7,927 |
| 2026 | 17,360 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 30,819 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assiut University | 1,419 |
| Cairo University | 743 |
| Assistance Publique - Hôpitaux de Paris | 345 |
| Sohag University | 244 |
| Fudan University | 200 |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 194 |
| Sun Yat-sen University | 167 |
| Second Affiliated Hospital, Zhejiang University, School of Medicine | 159 |
| Riphah International University | 133 |
| Shanghai Zhongshan Hospital | 132 |
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 |
|---|---|
| Breast Neoplasms | 584 |
| Obesity | 506 |
| Anxiety Disorders | 503 |
| Pain | 433 |
| Neoplasms | 429 |
| Stroke | 410 |
| Postoperative Pain | 380 |
| Carcinoma, Non-Small-Cell Lung | 352 |
| Diabetes Mellitus, Type 2 | 338 |
| Colorectal Neoplasms | 303 |
Trials
Showing 26 to 50 of 30,819. Each trial links to its page on Pharma Observatory.
30,719 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.