Try the modernized ClinicalTrials.gov beta website. Learn more about the modernization effort.
Working…
ClinicalTrials.gov
ClinicalTrials.gov Menu
Open or close the search fields display
1569 Studies found for: diabetic retinopathy

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
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World [map] 1,569
North America 711
United States 608 [studies]
Alabama 28 [studies]
Arizona 152 [studies]
Arkansas 21 [studies]
California 271 [studies]
Colorado 99 [studies]
Connecticut 60 [studies]
Delaware 3 [studies]
District of Columbia 7 [studies]
Florida 237 [studies]
Georgia 138 [studies]
Hawaii 45 [studies]
Idaho 6 [studies]
Illinois 128 [studies]
Indiana 107 [studies]
Iowa 52 [studies]
Kansas 82 [studies]
Kentucky 75 [studies]
Louisiana 27 [studies]
Maine 21 [studies]
Maryland 214 [studies]
Massachusetts 148 [studies]
Michigan 124 [studies]
Minnesota 65 [studies]
Mississippi 6 [studies]
Missouri 89 [studies]
Montana 7 [studies]
Nebraska 27 [studies]
Nevada 83 [studies]
New Hampshire 13 [studies]
New Jersey 110 [studies]
New Mexico 43 [studies]
New York 170 [studies]
North Carolina 137 [studies]
North Dakota 5 [studies]
Ohio 147 [studies]
Oklahoma 60 [studies]
Oregon 111 [studies]
Pennsylvania 152 [studies]
Rhode Island 15 [studies]
South Carolina 98 [studies]
South Dakota 61 [studies]
Tennessee 126 [studies]
Texas 272 [studies]
Utah 79 [studies]
Vermont 8 [studies]
Virginia 87 [studies]
Washington 81 [studies]
West Virginia 16 [studies]
Wisconsin 58 [studies]
Wyoming 1 [studies]
Hints:

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.