Now Available: Final Rule for FDAAA 801 and NIH Policy on Clinical Trial Reporting
22909 studies found for:    Studies With Results
22909 studies found, shown on map.
A similar map is available for all studies in
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 22909  
Africa   [map]   884  
Central America   [map]   653  
East Asia   [map]   2408  
Japan 901   [studies]
Europe   [map]   5350  
Middle East   [map]   1008  
North America 15310  
Canada   [map]   2402   [studies]
Mexico 787   [studies]
United States   [map]   14580   [studies]
North Asia   [map]   1259  
Pacifica   [map]   1211  
South America   [map]   1401  
South Asia   [map]   687  
Southeast Asia   [map]   837  

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.