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]   175684  
North America 88487  
United States 80330   [studies]
Alabama 6229   [studies]
Alaska 390   [studies]
Arizona 7024   [studies]
Arkansas 3312   [studies]
California 21477   [studies]
Colorado 7124   [studies]
Connecticut 5273   [studies]
Delaware 1362   [studies]
District of Columbia 3695   [studies]
Florida 14210   [studies]
Georgia 8653   [studies]
Hawaii 1382   [studies]
Idaho 1716   [studies]
Illinois 11475   [studies]
Indiana 6582   [studies]
Iowa 3353   [studies]
Kansas 4355   [studies]
Kentucky 4680   [studies]
Louisiana 4752   [studies]
Maine 1307   [studies]
Maryland 12567   [studies]
Massachusetts 11945   [studies]
Michigan 8927   [studies]
Minnesota 7547   [studies]
Mississippi 2090   [studies]
Missouri 8591   [studies]
Montana 1578   [studies]
Nebraska 3806   [studies]
Nevada 2882   [studies]
New Hampshire 1612   [studies]
New Jersey 7182   [studies]
New Mexico 2299   [studies]
New York 17539   [studies]
North Carolina 11735   [studies]
North Dakota 1488   [studies]
Ohio 12693   [studies]
Oklahoma 4220   [studies]
Oregon 5538   [studies]
Pennsylvania 13784   [studies]
Rhode Island 2608   [studies]
South Carolina 5927   [studies]
South Dakota 1294   [studies]
Tennessee 8379   [studies]
Texas 17572   [studies]
Utah 4474   [studies]
Vermont 1422   [studies]
Virginia 6970   [studies]
Washington 7993   [studies]
West Virginia 1374   [studies]
Wisconsin 5169   [studies]
Wyoming 312   [studies]
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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.