14832 studies found for:    Studies With Results
14832 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 14832  
Africa   [map]   582  
Central America   [map]   437  
East Asia   [map]   1549  
Japan 575   [studies]
Europe   [map]   3401  
Middle East   [map]   636  
North America 9781  
Canada   [map]   1577   [studies]
Mexico 539   [studies]
United States   [map]   9285   [studies]
North Asia   [map]   822  
Pacifica   [map]   756  
South America   [map]   950  
South Asia   [map]   507  
Southeast Asia   [map]   567  

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.