As of January 2025, there were a total of 10,380 clinical studies performed in Brazil. By status, the vast majority corresponded to completed studies, which amounted to 5,891 clinical trials, representing nearly 60 percent of the total. Meanwhile, 1,029 clinical studies were recruiting participants, and 554 medical trials were terminated or finished earlier.
Number of registered clinical studies in Brazil as of January 2025, by status
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ClinicalTrials.gov. (January 21, 2025). Number of registered clinical studies in Brazil as of January 2025, by status [Graph]. In Statista. Retrieved June 06, 2025, from https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/
ClinicalTrials.gov. "Number of registered clinical studies in Brazil as of January 2025, by status." Chart. January 21, 2025. Statista. Accessed June 06, 2025. https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/
ClinicalTrials.gov. (2025). Number of registered clinical studies in Brazil as of January 2025, by status. Statista. Statista Inc.. Accessed: June 06, 2025. https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/
ClinicalTrials.gov. "Number of Registered Clinical Studies in Brazil as of January 2025, by Status." Statista, Statista Inc., 21 Jan 2025, https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/
ClinicalTrials.gov, Number of registered clinical studies in Brazil as of January 2025, by status Statista, https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/ (last visited June 06, 2025)
Number of registered clinical studies in Brazil as of January 2025, by status [Graph], ClinicalTrials.gov, January 21, 2025. [Online]. Available: https://www.statista.com/statistics/1551758/clinical-trials-by-status-brazil/
