See Studies on Map

Map of 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   [map]   165721  
South America 5674  
Argentina 1727   [studies]
Bolivia 25   [studies]
Brazil 3854   [studies]
Chile 929   [studies]
Colombia 745   [studies]
Ecuador 85   [studies]
Guyana 1   [studies]
Paraguay 17   [studies]
Peru 695   [studies]
Suriname 1   [studies]
Uruguay 48   [studies]
Venezuela 141   [studies]
Hints:

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

Click on a [studies] link to search 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.