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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 319,963
Africa 9,067
Central America 2,960
East Asia 35,502
Japan 5,656
Europe 91,147
Middle East 13,316
North America 139,767
Canada 20,910
Greenland 1
Mexico 3,476
United States 125,827
North Asia 5,591
Pacifica 7,555
South America 10,272
South Asia 4,857
Southeast Asia 6,408
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.