We're building a better ClinicalTrials.gov. Check it out and tell us what you think!
ClinicalTrials.gov Menu
Open or close the search fields display
845 Studies found for: about | Norway

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 845
Africa [map] 64
Central America [map] 28
East Asia [map] 107
Japan 64 [studies]
Europe [map] 845
Middle East [map] 120
North America 200
Canada [map] 152 [studies]
Mexico 66 [studies]
United States [map] 173 [studies]
North Asia [map] 100
Pacifica [map] 125
South America [map] 120
South Asia [map] 29
Southeast Asia [map] 60

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.