64044 studies found for:    (NOT NOTEXT) [CITATIONS]
64044 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 64044  
Africa   [map]   2233  
Central America   [map]   961  
East Asia   [map]   5553  
Japan 932   [studies]
Europe   [map]   19184  
Middle East   [map]   2590  
North America 30806  
Canada   [map]   5143   [studies]
Mexico 1062   [studies]
United States   [map]   27730   [studies]
North Asia   [map]   1323  
Pacifica   [map]   1960  
South America   [map]   2812  
South Asia   [map]   1267  
Southeast Asia   [map]   1552  

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.