Clinical trials
Recruiting Phase 1/2 trials in Puerto Rico
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
21 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 21 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 3 |
| Nkarta, Inc. | 2 |
| 4D Molecular Therapeutics | 1 |
| AbbVie | 1 |
| BeOne Medicines | 1 |
| Boehringer Ingelheim | 1 |
| DualityBio Inc. | 1 |
| Genfit | 1 |
| Gilead Sciences | 1 |
| Janssen Research & Development, LLC | 1 |
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 |
|---|---|
| Carcinoma, Non-Small-Cell Lung | 6 |
| Endometrial Neoplasms | 3 |
| Neoplasm Metastasis | 3 |
| Ovarian Neoplasms | 3 |
| Bile Duct Neoplasms | 2 |
| Breast Neoplasms | 2 |
| Carcinoma, Hepatocellular | 2 |
| Cholangiocarcinoma | 2 |
| Colorectal Neoplasms | 2 |
| Esophageal Neoplasms | 2 |
Trials
Showing 1 to 21 of 21. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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