4991 studies found for:    "Arthritis"
4991 studies found, shown on map.
A similar map is available for all studies in ClinicalTrials.gov
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Map Legend
Source:https://ClinicalTrials.gov
Region Name   Number of Studies
World 4991  
Africa   [map]   138  
Central America   [map]   105  
East Asia   [map]   613  
Japan 163   [studies]
Europe   [map]   1796  
Middle East   [map]   198  
North America 2086  
Canada   [map]   506   [studies]
Mexico 214   [studies]
United States   [map]   1815   [studies]
North Asia   [map]   283  
Pacifica   [map]   238  
South America   [map]   327  
South Asia   [map]   74  
Southeast Asia   [map]   130  
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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.