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 173388  
Africa   [map]   4049  
Central America   [map]   2047  
East Asia   [map]   16441  
Japan 3334   [studies]
Europe   [map]   48179  
Middle East   [map]   7307  
North America 87534  
Canada   [map]   12790   [studies]
Mexico 2167   [studies]
United States   [map]   79487   [studies]
North Asia   [map]   3244  
Pacifica   [map]   4624  
South America   [map]   5944  
South Asia   [map]   2946  
Southeast Asia   [map]   3572  
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.