1709 studies found for:    "Arthritis, Rheumatoid"
1709 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 1709  
Africa   [map]   76  
Central America   [map]   66  
East Asia   [map]   249  
Japan 97   [studies]
Europe   [map]   714  
Middle East   [map]   93  
North America 726  
Canada   [map]   188   [studies]
Mexico 151   [studies]
United States   [map]   652   [studies]
North Asia   [map]   169  
Pacifica   [map]   109  
South America   [map]   191  
South Asia   [map]   48  
Southeast Asia   [map]   59  
Hints:

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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.