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 172006  
Africa   [map]   4016  
Central America   [map]   2039  
East Asia   [map]   16268  
Japan 3302   [studies]
Europe   [map]   47779  
Middle East   [map]   7244  
North America 86988  
Canada   [map]   12715   [studies]
Mexico 2157   [studies]
United States   [map]   78995   [studies]
North Asia   [map]   3213  
Pacifica   [map]   4599  
South America   [map]   5903  
South Asia   [map]   2928  
Southeast Asia   [map]   3543  
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.