15360 studies found for:    Open Studies | "Neoplasms"
15360 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 15360  
Africa   [map]   150  
Central America   [map]   97  
East Asia   [map]   2830  
Japan 308   [studies]
Europe   [map]   4491  
Middle East   [map]   547  
North America 7456  
Canada   [map]   979   [studies]
Mexico 113   [studies]
United States   [map]   6868   [studies]
North Asia   [map]   197  
Pacifica   [map]   406  
South America   [map]   257  
South Asia   [map]   124  
Southeast Asia   [map]   307  

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.