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Study Location:
A location is defined by clicking on the Map below
14691 Studies found for:
"Heart Diseases"
A similar map is available for all studies in ClinicalTrials.gov
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 14,691  
Africa   [map]   193  
Central America   [map]   64  
East Asia   [map]   1,676  
Japan 302   [studies]
Europe   [map]   5,482  
Middle East   [map]   610  
North America 5,146  
Canada   [map]   1,128   [studies]
Mexico 102   [studies]
United States   [map]   4,446   [studies]
North Asia   [map]   309  
Pacifica   [map]   366  
South America   [map]   516  
South Asia   [map]   182  
Southeast Asia   [map]   233  

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.