See Studies on Map

Map of 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:http://ClinicalTrials.gov

Region Name   Number of Studies
World   [map]   177619  
North America 89189  
United States 80950   [studies]
Alabama 6281   [studies]
Alaska 393   [studies]
Arizona 7076   [studies]
Arkansas 3333   [studies]
California 21657   [studies]
Colorado 7199   [studies]
Connecticut 5322   [studies]
Delaware 1366   [studies]
District of Columbia 3721   [studies]
Florida 14327   [studies]
Georgia 8717   [studies]
Hawaii 1388   [studies]
Idaho 1726   [studies]
Illinois 11556   [studies]
Indiana 6607   [studies]
Iowa 3371   [studies]
Kansas 4388   [studies]
Kentucky 4719   [studies]
Louisiana 4786   [studies]
Maine 1312   [studies]
Maryland 12631   [studies]
Massachusetts 12039   [studies]
Michigan 9002   [studies]
Minnesota 7605   [studies]
Mississippi 2102   [studies]
Missouri 8654   [studies]
Montana 1588   [studies]
Nebraska 3834   [studies]
Nevada 2902   [studies]
New Hampshire 1625   [studies]
New Jersey 7231   [studies]
New Mexico 2309   [studies]
New York 17682   [studies]
North Carolina 11827   [studies]
North Dakota 1494   [studies]
Ohio 12786   [studies]
Oklahoma 4247   [studies]
Oregon 5577   [studies]
Pennsylvania 13875   [studies]
Rhode Island 2631   [studies]
South Carolina 5970   [studies]
South Dakota 1302   [studies]
Tennessee 8445   [studies]
Texas 17715   [studies]
Utah 4513   [studies]
Vermont 1427   [studies]
Virginia 7021   [studies]
Washington 8054   [studies]
West Virginia 1388   [studies]
Wisconsin 5192   [studies]
Wyoming 314   [studies]
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Click on a [studies] link to search 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.