Clinical trials
Not yet recruiting trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
14,843 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 14 |
| 2021 | 38 |
| 2022 | 72 |
| 2023 | 206 |
| 2024 | 1,304 |
| 2025 | 3,812 |
| 2026 | 8,587 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 14,843 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Cairo University | 563 |
| Assiut University | 298 |
| Riphah International University | 130 |
| Assistance Publique - Hôpitaux de Paris | 102 |
| Stanford University | 90 |
| The Hong Kong Polytechnic University | 80 |
| Sohag University | 78 |
| Chinese University of Hong Kong | 76 |
| National Taiwan University Hospital | 74 |
| Second Affiliated Hospital, Zhejiang University, School of Medicine | 73 |
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 |
|---|---|
| Anxiety Disorders | 424 |
| Pain | 340 |
| Stroke | 278 |
| Obesity | 259 |
| Postoperative Pain | 250 |
| Breast Neoplasms | 235 |
| Neoplasms | 201 |
| Sleep Initiation and Maintenance Disorders | 189 |
| Diabetes Mellitus, Type 2 | 184 |
| Diabetes Mellitus | 145 |
Trials
Showing 1 to 25 of 14,843. Each trial links to its page on Pharma Observatory.
14,743 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.