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11228 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] 11,228
North America 5,826
United States 5,470 [studies]
Alabama 522 [studies]
Alaska 93 [studies]
Arizona 775 [studies]
Arkansas 379 [studies]
California 1,890 [studies]
Colorado 718 [studies]
Connecticut 547 [studies]
Delaware 149 [studies]
District of Columbia 372 [studies]
Florida 1,464 [studies]
Georgia 826 [studies]
Hawaii 124 [studies]
Idaho 234 [studies]
Illinois 972 [studies]
Indiana 545 [studies]
Iowa 367 [studies]
Kansas 420 [studies]
Kentucky 458 [studies]
Louisiana 480 [studies]
Maine 130 [studies]
Maryland 1,284 [studies]
Massachusetts 1,056 [studies]
Michigan 877 [studies]
Minnesota 771 [studies]
Mississippi 238 [studies]
Missouri 799 [studies]
Montana 136 [studies]
Nebraska 335 [studies]
Nevada 287 [studies]
New Hampshire 160 [studies]
New Jersey 707 [studies]
New Mexico 189 [studies]
New York 1,604 [studies]
North Carolina 1,049 [studies]
North Dakota 128 [studies]
Ohio 1,172 [studies]
Oklahoma 435 [studies]
Oregon 509 [studies]
Pennsylvania 1,187 [studies]
Rhode Island 195 [studies]
South Carolina 536 [studies]
South Dakota 193 [studies]
Tennessee 848 [studies]
Texas 1,656 [studies]
Utah 455 [studies]
Vermont 116 [studies]
Virginia 754 [studies]
Washington 728 [studies]
West Virginia 168 [studies]
Wisconsin 559 [studies]
Wyoming 41 [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.