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168317 Studies found for: (NOT NOTEXT) [CITATIONS]

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 168,317
Africa [map] 7,728
Central America [map] 1,950
East Asia [map] 19,099
Japan 2,893 [studies]
Europe [map] 52,897
Middle East [map] 10,162
North America 66,206
Canada [map] 12,197 [studies]
Greenland 1 [studies]
Mexico 2,641 [studies]
United States [map] 58,314 [studies]
North Asia [map] 3,601
Pacifica [map] 4,686
South America [map] 6,931
South Asia [map] 4,014
Southeast Asia [map] 4,650
Hints:

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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.