16528 studies found for:    cancer | Open Studies
16528 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 16528  
Africa   [map]   178  
Central America   [map]   114  
East Asia   [map]   2932  
Japan 333   [studies]
Europe   [map]   4845  
Middle East   [map]   645  
North America 8116  
Canada   [map]   1107   [studies]
Mexico 133   [studies]
United States   [map]   7481   [studies]
North Asia   [map]   230  
Pacifica   [map]   459  
South America   [map]   334  
South Asia   [map]   143  
Southeast Asia   [map]   338  

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.