We are updating the design of this site. Learn more.
Show more
ClinicalTrials.gov
ClinicalTrials.gov Menu
Search (all fields optional) Open or close the search fields display
Study Location:
A location is defined by clicking on the Map below
64477 Studies found for:
cancer
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
Source:https://ClinicalTrials.gov
Region Name   Number of Studies
World 64,477  
Africa   [map]   947  
Central America   [map]   645  
East Asia   [map]   8,670  
Japan 1,482   [studies]
Europe   [map]   17,030  
Middle East   [map]   2,088  
North America 35,809  
Canada   [map]   4,999   [studies]
Mexico 670   [studies]
United States   [map]   33,483   [studies]
North Asia   [map]   1,320  
Pacifica   [map]   2,200  
South America   [map]   1,600  
South Asia   [map]   670  
Southeast Asia   [map]   1,210  
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.