5527 studies found for:    "breast cancer"
5527 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 5527  
Africa   [map]   108  
Central America   [map]   67  
East Asia   [map]   477  
Japan 89   [studies]
Europe   [map]   1474  
Middle East   [map]   210  
North America 3428  
Canada   [map]   448   [studies]
Mexico 82   [studies]
United States   [map]   3196   [studies]
North Asia   [map]   145  
Pacifica   [map]   161  
South America   [map]   205  
South Asia   [map]   82  
Southeast Asia   [map]   126  

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.