21479 studies found for:    ( NOT NOTEXT ) [FIRST-RECEIVED-RESULTS-DATE]
21479 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 21479  
Africa   [map]   836  
Central America   [map]   613  
East Asia   [map]   2253  
Japan 853   [studies]
Europe   [map]   5011  
Middle East   [map]   931  
North America 14349  
Canada   [map]   2243   [studies]
Mexico 742   [studies]
United States   [map]   13660   [studies]
North Asia   [map]   1182  
Pacifica   [map]   1122  
South America   [map]   1311  
South Asia   [map]   655  
Southeast Asia   [map]   790  

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.