44741 studies found for:    cancer
44741 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 44741  
Africa   [map]   592  
Central America   [map]   489  
East Asia   [map]   4827  
Japan 967   [studies]
Europe   [map]   11279  
Middle East   [map]   1392  
North America 27261  
Canada   [map]   3656   [studies]
Mexico 438   [studies]
United States   [map]   25575   [studies]
North Asia   [map]   879  
Pacifica   [map]   1517  
South America   [map]   1103  
South Asia   [map]   520  
Southeast Asia   [map]   807  

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.