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All 292311 Studies found for: ALL
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Map Legend
Source:https://ClinicalTrials.gov
Region Name   Number of Studies
World 292,311  
Africa   [map]   7,873  
Central America   [map]   2,789  
East Asia   [map]   31,487  
Japan 5,274   [studies]
Europe   [map]   82,688  
Middle East   [map]   11,832  
North America 129,949  
Canada   [map]   19,430   [studies]
Greenland 1   [studies]
Mexico 3,239   [studies]
United States   [map]   117,143   [studies]
North Asia   [map]   5,094  
Pacifica   [map]   7,015  
South America   [map]   9,536  
South Asia   [map]   4,398  
Southeast Asia   [map]   5,838  
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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.