12137 studies found for:    Studies With Results
12137 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 12137  
Africa   [map]   481  
Central America   [map]   374  
East Asia   [map]   1271  
Japan 483   [studies]
Europe   [map]   2788  
Middle East   [map]   535  
North America 7845  
Canada   [map]   1299   [studies]
Mexico 436   [studies]
United States   [map]   7432   [studies]
North Asia   [map]   650  
Pacifica   [map]   624  
South America   [map]   783  
South Asia   [map]   433  
Southeast Asia   [map]   458  
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.