46145 studies found for:    Open Studies | Senior
46145 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 46145  
Africa   [map]   626  
Central America   [map]   228  
East Asia   [map]   7033  
Japan 819   [studies]
Europe   [map]   14992  
Middle East   [map]   2285  
North America 18625  
Canada   [map]   2969   [studies]
Mexico 352   [studies]
United States   [map]   16411   [studies]
North Asia   [map]   545  
Pacifica   [map]   943  
South America   [map]   1138  
South Asia   [map]   413  
Southeast Asia   [map]   880  

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.