44639 studies found for:    Open Studies | Senior
44639 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 44639  
Africa   [map]   623  
Central America   [map]   246  
East Asia   [map]   6710  
Japan 775   [studies]
Europe   [map]   14387  
Middle East   [map]   2232  
North America 18443  
Canada   [map]   2943   [studies]
Mexico 345   [studies]
United States   [map]   16274   [studies]
North Asia   [map]   536  
Pacifica   [map]   931  
South America   [map]   1123  
South Asia   [map]   409  
Southeast Asia   [map]   842  

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.