Clinical trials
Completed Phase 2 trials in Brazil
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
599 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 9 |
| 2004 | 18 |
| 2005 | 22 |
| 2006 | 28 |
| 2007 | 27 |
| 2008 | 36 |
| 2009 | 43 |
| 2010 | 27 |
| 2011 | 42 |
| 2012 | 35 |
| 2013 | 19 |
| 2014 | 23 |
| 2015 | 27 |
| 2016 | 25 |
| 2017 | 26 |
| 2018 | 27 |
| 2019 | 21 |
| 2020 | 40 |
| 2021 | 32 |
| 2022 | 29 |
| 2023 | 22 |
| 2024 | 7 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 599 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Sao Paulo | 42 |
| Hoffmann-La Roche | 37 |
| Novartis Pharmaceuticals | 37 |
| Bristol-Myers Squibb | 24 |
| Pfizer | 20 |
| AstraZeneca | 19 |
| Janssen Research & Development, LLC | 19 |
| Federal University of São Paulo | 17 |
| Sanofi | 14 |
| Eli Lilly and Company | 13 |
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 |
|---|---|
| Breast Neoplasms | 34 |
| COVID-19 | 30 |
| Carcinoma, Non-Small-Cell Lung | 22 |
| Arthritis, Rheumatoid | 18 |
| HIV Infections | 18 |
| Lupus Erythematosus, Systemic | 16 |
| Neoplasms | 15 |
| Prostatic Neoplasms | 12 |
| Diabetes Mellitus, Type 2 | 11 |
| Neoplasm Metastasis | 11 |
Trials
Showing 1 to 25 of 599. Each trial links to its page on Pharma Observatory.
499 more trials match. See them 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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