Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...
14031 studies found for:    "Heart Diseases"
14031 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
Source:https://ClinicalTrials.gov
Region Name   Number of Studies
World 14031  
Africa   [map]   172  
Central America   [map]   59  
East Asia   [map]   1569  
Japan 284   [studies]
Europe   [map]   5239  
Middle East   [map]   591  
North America 4951  
Canada   [map]   1083   [studies]
Mexico 99   [studies]
United States   [map]   4280   [studies]
North Asia   [map]   304  
Pacifica   [map]   352  
South America   [map]   498  
South Asia   [map]   175  
Southeast Asia   [map]   219  
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.