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Study Location:
A location is defined by clicking on the Map below

Applied Filters:
541 Studies found for:
Recruiting, Not yet recruiting, Available Studies | antioxidants
A similar map is available for 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
Region Name   Number of Studies
World   [map]   541  
North America 261  
United States 240   [studies]
Alabama 12   [studies]
Alaska 1   [studies]
Arizona 12   [studies]
Arkansas 2   [studies]
California 42   [studies]
Colorado 11   [studies]
Connecticut 9   [studies]
Delaware 2   [studies]
District of Columbia 3   [studies]
Florida 21   [studies]
Georgia 11   [studies]
Hawaii 1   [studies]
Idaho 2   [studies]
Illinois 19   [studies]
Indiana 5   [studies]
Iowa 7   [studies]
Kansas 4   [studies]
Kentucky 6   [studies]
Louisiana 1   [studies]
Maryland 24   [studies]
Massachusetts 24   [studies]
Michigan 9   [studies]
Minnesota 17   [studies]
Mississippi 1   [studies]
Missouri 8   [studies]
Nebraska 4   [studies]
Nevada 1   [studies]
New Jersey 9   [studies]
New Mexico 3   [studies]
New York 22   [studies]
North Carolina 12   [studies]
North Dakota 3   [studies]
Ohio 25   [studies]
Oklahoma 2   [studies]
Oregon 12   [studies]
Pennsylvania 21   [studies]
Rhode Island 2   [studies]
South Carolina 9   [studies]
South Dakota 1   [studies]
Tennessee 5   [studies]
Texas 29   [studies]
Utah 7   [studies]
Vermont 1   [studies]
Virginia 11   [studies]
Washington 8   [studies]
Wisconsin 5   [studies]

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results 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.