Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov
ClinicalTrials.gov Menu
Open or close the search fields display
All 359013 Studies found for: ALL

Click on the map below to show a more detailed map (when available) or search for studies (when map not available).

Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 359,013
Africa [map] 11,052
Central America [map] 3,201
East Asia [map] 41,146
Japan 6,207 [studies]
Europe [map] 102,844
Middle East [map] 15,927
North America 152,380
Canada [map] 22,676 [studies]
Greenland 1 [studies]
Mexico 3,847 [studies]
United States [map] 137,060 [studies]
North Asia [map] 6,301
Pacifica [map] 8,334
South America [map] 11,325
South Asia [map] 5,588
Southeast Asia [map] 7,283
Hints:

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.