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3396 Studies found for: Recruiting, Not yet recruiting, Available Studies | Pain
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Map Legend
Region Name Number of Studies
World 3,396
Africa [map] 115
Central America [map] 6
East Asia [map] 233
Japan 9 [studies]
Europe [map] 896
Middle East [map] 183
North America 1,359
Canada [map] 193 [studies]
Mexico 4 [studies]
United States [map] 1,180 [studies]
North Asia [map] 11
Pacifica [map] 12
South America [map] 109
South Asia [map] 18
Southeast Asia [map] 48

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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.