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86925 Studies found for: Recruiting, Active, not recruiting, Enrolling by invitation 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 86,925
Africa [map] 3,275
Central America [map] 832
East Asia [map] 14,998
Japan 1,867 [studies]
Europe [map] 28,085
Middle East [map] 4,324
North America 40,131
Canada [map] 6,160 [studies]
Greenland 1 [studies]
Mexico 956 [studies]
United States [map] 36,399 [studies]
North Asia [map] 1,920
Pacifica [map] 2,879
South America [map] 2,427
South Asia [map] 1,420
Southeast Asia [map] 1,925

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.