2719 studies found for:    (heart disease OR heart attack) AND (stroke OR clot)
2719 studies found, shown on map.
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 2719  
Africa   [map]   102  
Central America   [map]   58  
East Asia   [map]   421  
Japan 111   [studies]
Europe   [map]   964  
Middle East   [map]   137  
North America 1288  
Canada   [map]   455   [studies]
Mexico 77   [studies]
United States   [map]   1018   [studies]
North Asia   [map]   123  
Pacifica   [map]   149  
South America   [map]   165  
South Asia   [map]   96  
Southeast Asia   [map]   100  

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.