Clinical trials
Phase 2 trials in Costa Rica
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
28 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 7 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 1 |
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 25 |
| Terminated | 2 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 7 |
| Hoffmann-La Roche | 7 |
| Pfizer | 4 |
| AstraZeneca | 1 |
| Caja Costarricense de Seguro Social | 1 |
| ILiAD Biotechnologies | 1 |
| Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 1 |
| MedImmune LLC | 1 |
| Merck Sharp & Dohme LLC | 1 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 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 |
|---|---|
| Asthma | 4 |
| Diabetes Mellitus, Type 2 | 3 |
| Breast Neoplasms | 2 |
| Major Depressive Disorder | 2 |
| Otitis Media | 2 |
| Uterine Cervical Neoplasms | 2 |
| Anxiety Disorders | 1 |
| COVID-19 | 1 |
| Carcinoma, Non-Small-Cell Lung | 1 |
| Colorectal Neoplasms | 1 |
Trials
Showing 76 to 28 of 28. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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