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Map of All Studies in ClinicalTrials.gov

Map Legend

Region Name   Number of Studies
World   [map]   61665
    North America 37512
        United States 34839   [studies]
            Alabama 3264   [studies]
            Alaska 214   [studies]
            Arizona 3251   [studies]
            Arkansas 1743   [studies]
            California 9832   [studies]
            Colorado 3339   [studies]
            Connecticut 2502   [studies]
            Delaware 831   [studies]
            District of Columbia 2290   [studies]
            Florida 6405   [studies]
            Georgia 4114   [studies]
            Hawaii 829   [studies]
            Idaho 744   [studies]
            Illinois 5867   [studies]
            Indiana 3392   [studies]
            Iowa 1920   [studies]
            Kansas 2097   [studies]
            Kentucky 2252   [studies]
            Louisiana 2600   [studies]
            Maine 735   [studies]
            Maryland 6984   [studies]
            Massachusetts 5669   [studies]
            Michigan 4392   [studies]
            Minnesota 3676   [studies]
            Mississippi 1120   [studies]
            Missouri 4239   [studies]
            Montana 916   [studies]
            Nebraska 1991   [studies]
            Nevada 1433   [studies]
            New Hampshire 890   [studies]
            New Jersey 3783   [studies]
            New Mexico 1224   [studies]
            New York 8673   [studies]
            North Carolina 5558   [studies]
            North Dakota 841   [studies]
            Ohio 6101   [studies]
            Oklahoma 2164   [studies]
            Oregon 2745   [studies]
            Pennsylvania 6770   [studies]
            Rhode Island 1387   [studies]
            South Carolina 2993   [studies]
            South Dakota 709   [studies]
            Tennessee 3955   [studies]
            Texas 8298   [studies]
            Utah 1935   [studies]
            Vermont 910   [studies]
            Virginia 3384   [studies]
            Washington 4011   [studies]
            West Virginia 796   [studies]
            Wisconsin 2787   [studies]
            Wyoming 199   [studies]

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Studies with no locations are not shown.

Studies with multiple locations are included in the counts for each region containing locations.






Links to all studies - primarily for crawlers