47700 studies found for:    cancer
47700 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 47700  
Africa   [map]   631  
Central America   [map]   516  
East Asia   [map]   5280  
Japan 1037   [studies]
Europe   [map]   12180  
Middle East   [map]   1492  
North America 28639  
Canada   [map]   3869   [studies]
Mexico 472   [studies]
United States   [map]   26853   [studies]
North Asia   [map]   950  
Pacifica   [map]   1625  
South America   [map]   1177  
South Asia   [map]   534  
Southeast Asia   [map]   887  

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.