Clinical trials
Active, not recruiting Phase 1/2 trials in Puerto Rico
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 12 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 2 |
| Alpine Immune Sciences, Inc. | 1 |
| BeOne Medicines | 1 |
| BeiGene | 1 |
| DualityBio Inc. | 1 |
| ECOG-ACRIN Cancer Research Group | 1 |
| Mirati Therapeutics Inc. | 1 |
| National Cancer Institute (NCI) | 1 |
| Nerviano Medical Sciences | 1 |
| Servier Bio-Innovation 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 |
|---|---|
| Colorectal Neoplasms | 3 |
| Breast Neoplasms | 2 |
| Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis | 1 |
| Burkitt Lymphoma | 1 |
| Carcinoma, Non-Small-Cell Lung | 1 |
| Churg-Strauss Syndrome | 1 |
| Colonic Neoplasms | 1 |
| Colorectal Neoplasms, Hereditary Nonpolyposis | 1 |
| Glioblastoma | 1 |
| Glomerulonephritis, IGA | 1 |
Trials
Showing 1 to 12 of 12. 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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