5721 studies found for:    Open Studies | "Gastrointestinal Diseases"
5721 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 5721  
Africa   [map]   67  
Central America   [map]   29  
East Asia   [map]   1481  
Japan 121   [studies]
Europe   [map]   1658  
Middle East   [map]   270  
North America 2016  
Canada   [map]   311   [studies]
Mexico 40   [studies]
United States   [map]   1814   [studies]
North Asia   [map]   56  
Pacifica   [map]   143  
South America   [map]   95  
South Asia   [map]   105  
Southeast Asia   [map]   83  

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.