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57818 Studies found for: Recruiting, Not yet recruiting, Available Studies
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A similar map is available for 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 57,818  
Africa   [map]   1,585  
Central America   [map]   292  
East Asia   [map]   7,816  
Japan 823   [studies]
Europe   [map]   17,073  
Middle East   [map]   1,987  
North America 24,453  
Canada   [map]   3,649   [studies]
Greenland 1   [studies]
Mexico 452   [studies]
United States   [map]   21,820   [studies]
North Asia   [map]   739  
Pacifica   [map]   1,160  
South America   [map]   1,552  
South Asia   [map]   583  
Southeast Asia   [map]   1,052  

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

Click on a [studies] link to search within your current results 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.