Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...

See Studies on Map

Map of All Studies on ClinicalTrials.gov

Click on the map below to show a more detailed map (when available) or to search for studies (when a map is not available).
Map Legend
Source:https://ClinicalTrials.gov

Region Name   Number of Studies
World   245,428  
South America   8,121  
Argentina   2,211  
Bolivia   43  
Brazil   5,680  
Chile   1,257  
Colombia   1,023  
Ecuador   114  
Guyana   1  
Paraguay   26  
Peru   870  
Suriname   3  
Uruguay   57  
Venezuela   159  
Tips:

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

Click on a [study count] link to see a list of studies in that region. Click on the Back button to return to this list and see studies in another region.

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

Studies with multiple locations are included in each region where the study has locations.


This page last reviewed in October 2015