3351 studies found for:    Brazil | Phase 1, 2, 3, 4
3351 studies found, shown on map.
A similar map is available for all studies in ClinicalTrials.gov
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 3351  
Africa   [map]   698  
Central America   [map]   434  
East Asia   [map]   884  
Japan 304   [studies]
Europe   [map]   1479  
Middle East   [map]   775  
North America 1593  
Canada   [map]   1044   [studies]
Mexico 846   [studies]
United States   [map]   1372   [studies]
North Asia   [map]   870  
Pacifica   [map]   880  
South America   [map]   3244  
South Asia   [map]   424  
Southeast Asia   [map]   601  

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.