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See Studies on Map

Map of All Studies on ClinicalTrials.gov

On the map below, click on a region to show a more detailed map (when available) or see a list of studies with locations in that region (when a detailed map is not available).
Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 415,855
Africa 14,253
Central America 3,548
East Asia 50,761
Japan 6,999
Europe 119,588
Middle East 20,330
North America 170,258
Canada 25,319
Greenland 3
Mexico 4,354
United States 152,968
North Asia 7,376
Pacifica 9,605
South America 12,737
South Asia 7,112
Southeast Asia 8,547
Tips:

Click on a region name link to show a map of that region

Click on a study count link to see a list of studies in that region. Use your browser's back button to return to this list and view studies in another region.

Studies with no locations are not included in the study counts or on the maps.

Studies with multiple locations are included in each region where the study has locations.