Clinical trials
Recruiting Observational trials in Puerto Rico
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
32 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2008 | 1 |
| 2012 | 2 |
| 2014 | 1 |
| 2015 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 32 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Children's Oncology Group | 3 |
| Bristol-Myers Squibb | 2 |
| St. Joseph's Hospital and Medical Center, Phoenix | 2 |
| Tempus AI | 2 |
| Wake Forest University Health Sciences | 2 |
| AbbVie | 1 |
| AstraZeneca | 1 |
| BeiGene | 1 |
| Boston Scientific Corporation | 1 |
| Catalyst Pharmaceuticals, Inc. | 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 |
|---|---|
| Neoplasms | 5 |
| Amyotrophic Lateral Sclerosis | 3 |
| Leukemia | 3 |
| Melanoma | 3 |
| Breast Neoplasms | 2 |
| Carcinoma, Non-Small-Cell Lung | 2 |
| Carcinoma, Transitional Cell | 2 |
| Cardiovascular Diseases | 2 |
| Central Nervous System Neoplasms | 2 |
| Lung Neoplasms | 2 |
Trials
Showing 1 to 25 of 32. 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.
Go deeper on Pharma Observatory
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