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 171805  
Africa   [map]   4012  
Central America   [map]   2036  
East Asia   [map]   16239  
Japan 3301   [studies]
Europe   [map]   47731  
Middle East   [map]   7237  
North America 86901  
Canada   [map]   12705   [studies]
Mexico 2156   [studies]
United States   [map]   78914   [studies]
North Asia   [map]   3211  
Pacifica   [map]   4594  
South America   [map]   5897  
South Asia   [map]   2923  
Southeast Asia   [map]   3541  
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.