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84381 Studies found for: (NOT NOTEXT) [CITATIONS]
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 84,381  
Africa   [map]   3,099  
Central America   [map]   1,211  
East Asia   [map]   8,074  
Japan 1,396   [studies]
Europe   [map]   25,876  
Middle East   [map]   3,513  
North America 38,298  
Canada   [map]   6,749   [studies]
Greenland 1   [studies]
Mexico 1,379   [studies]
United States   [map]   34,199   [studies]
North Asia   [map]   1,834  
Pacifica   [map]   2,591  
South America   [map]   3,788  
South Asia   [map]   1,621  
Southeast Asia   [map]   2,138  

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.