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10887 Studies found for: Recruiting, Not yet recruiting, Available Studies | Last update posted in the last 30 days
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Map Legend
Region Name Number of Studies
World [map] 10,887
North America 5,867
United States 5,454 [studies]
Alabama 525 [studies]
Alaska 86 [studies]
Arizona 777 [studies]
Arkansas 352 [studies]
California 1,922 [studies]
Colorado 738 [studies]
Connecticut 493 [studies]
Delaware 143 [studies]
District of Columbia 372 [studies]
Florida 1,530 [studies]
Georgia 833 [studies]
Hawaii 129 [studies]
Idaho 227 [studies]
Illinois 954 [studies]
Indiana 552 [studies]
Iowa 391 [studies]
Kansas 422 [studies]
Kentucky 482 [studies]
Louisiana 488 [studies]
Maine 121 [studies]
Maryland 1,321 [studies]
Massachusetts 1,018 [studies]
Michigan 889 [studies]
Minnesota 739 [studies]
Mississippi 239 [studies]
Missouri 801 [studies]
Montana 124 [studies]
Nebraska 356 [studies]
Nevada 301 [studies]
New Hampshire 173 [studies]
New Jersey 698 [studies]
New Mexico 204 [studies]
New York 1,538 [studies]
North Carolina 1,053 [studies]
North Dakota 122 [studies]
Ohio 1,158 [studies]
Oklahoma 427 [studies]
Oregon 499 [studies]
Pennsylvania 1,172 [studies]
Rhode Island 183 [studies]
South Carolina 544 [studies]
South Dakota 189 [studies]
Tennessee 846 [studies]
Texas 1,676 [studies]
Utah 478 [studies]
Vermont 115 [studies]
Virginia 728 [studies]
Washington 752 [studies]
West Virginia 181 [studies]
Wisconsin 531 [studies]
Wyoming 28 [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.