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ClinicalTrials.gov
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All 358913 Studies found for: ALL

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 358,913
Africa [map] 11,048
Central America [map] 3,201
East Asia [map] 41,131
Japan 6,205 [studies]
Europe [map] 102,817
Middle East [map] 15,912
North America 152,335
Canada [map] 22,670 [studies]
Greenland 1 [studies]
Mexico 3,845 [studies]
United States [map] 137,020 [studies]
North Asia [map] 6,295
Pacifica [map] 8,329
South America [map] 11,319
South Asia [map] 5,586
Southeast Asia [map] 7,282
Hints:

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.