all 214105 studies found for:    ALL
all 214105 studies found, shown on map.
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Source:http://ClinicalTrials.gov
Region Name   Number of Studies
World 214105  
Africa   [map]   5188  
Central America   [map]   2344  
East Asia   [map]   21162  
Japan 4057   [studies]
Europe   [map]   59948  
Middle East   [map]   8814  
North America 102322  
Canada   [map]   15219   [studies]
Greenland 1   [studies]
Mexico 2559   [studies]
United States   [map]   92579   [studies]
North Asia   [map]   3883  
Pacifica   [map]   5515  
South America   [map]   7164  
South Asia   [map]   3402  
Southeast Asia   [map]   4335  
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.