Clinical trials
Observational trials in Costa Rica
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
59 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2005 | 1 |
| 2006 | 1 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 9 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 31 |
| Not yet recruiting | 9 |
| Recruiting | 5 |
| Terminated | 4 |
| Unknown status | 4 |
| Withdrawn | 2 |
| Active, not recruiting | 2 |
| Enrolling by invitation | 1 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 10 |
| Caja Costarricense de Seguro Social | 10 |
| National Cancer Institute (NCI) | 6 |
| Establishment Labs | 2 |
| Hoffmann-La Roche | 2 |
| Instituto de Atención Pediátrica | 2 |
| International Agency for Research on Cancer | 2 |
| Novartis Pharmaceuticals | 2 |
| Universidad de Costa Rica | 2 |
| AO Clinical Investigation and Publishing Documentation | 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 |
|---|---|
| Psoriasis | 4 |
| COVID-19 | 3 |
| Diabetes Mellitus, Type 2 | 3 |
| Macular Degeneration | 3 |
| Papillomavirus Infections | 3 |
| Asthma | 2 |
| Glaucoma | 2 |
| Heart Failure | 2 |
| Uterine Cervical Neoplasms | 2 |
| Actinomycosis | 1 |
Trials
Showing 1 to 25 of 59. 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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