Clinical trials
Not yet recruiting Phase 1 trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
344 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2024 | 5 |
| 2025 | 27 |
| 2026 | 262 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 344 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| M.D. Anderson Cancer Center | 12 |
| City of Hope Medical Center | 11 |
| Johns Hopkins University | 7 |
| Brigham and Women's Hospital | 6 |
| University of Oklahoma | 6 |
| University of Wisconsin, Madison | 6 |
| Wake Forest University Health Sciences | 6 |
| Stanford University | 5 |
| University of Texas Southwestern Medical Center | 5 |
| VA Office of Research and Development | 5 |
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 |
|---|---|
| Glioma | 11 |
| Colorectal Neoplasms | 10 |
| Pancreatic Neoplasms | 10 |
| Leukemia, Myeloid, Acute | 9 |
| Carcinoma, Non-Small-Cell Lung | 8 |
| Glioblastoma | 8 |
| Neoplasms | 8 |
| Alzheimer Disease | 7 |
| Prostatic Neoplasms | 7 |
| Brain Neoplasms | 6 |
Trials
Showing 1 to 25 of 344. Each trial links to its page on Pharma Observatory.
244 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.