14680 studies found for:    Open Studies | "Neoplasms"
14680 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 14680  
Africa   [map]   134  
Central America   [map]   99  
East Asia   [map]   2619  
Japan 282   [studies]
Europe   [map]   4369  
Middle East   [map]   546  
North America 7290  
Canada   [map]   984   [studies]
Mexico 112   [studies]
United States   [map]   6710   [studies]
North Asia   [map]   200  
Pacifica   [map]   406  
South America   [map]   264  
South Asia   [map]   126  
Southeast Asia   [map]   308  

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.