44140 studies found for:    cancer
44140 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 44140  
Africa   [map]   584  
Central America   [map]   486  
East Asia   [map]   4744  
Japan 944   [studies]
Europe   [map]   11110  
Middle East   [map]   1363  
North America 26939  
Canada   [map]   3599   [studies]
Mexico 436   [studies]
United States   [map]   25281   [studies]
North Asia   [map]   862  
Pacifica   [map]   1485  
South America   [map]   1092  
South Asia   [map]   515  
Southeast Asia   [map]   795  
Hints:

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.