We're building a better ClinicalTrials.gov. Check it out and tell us what you think!
Working…
ClinicalTrials.gov
ClinicalTrials.gov Menu
Open or close the search fields display
4219 Studies found for: during AND intraoperative

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
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 4,219
Africa [map] 303
Central America [map] 7
East Asia [map] 603
Japan 18 [studies]
Europe [map] 1,221
Middle East [map] 250
North America 1,241
Canada [map] 230 [studies]
Mexico 12 [studies]
United States [map] 1,037 [studies]
North Asia [map] 50
Pacifica [map] 19
South America [map] 94
South Asia [map] 58
Southeast Asia [map] 69
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.