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Clinical research

Clinical trial sites with an ongoing trial

Clinical trial sites: one pin for each physical site that hosts trials, placed from the address on the trial registration.

  • Trial site
  • Group of pins (click to zoom)

Showing the 40,000 busiest of 298,648 located sites. The map holds only the first 40,000, so narrow the filters to see the rest.

Each pin is one trial site, placed on the map from the address on the trial registration, so it shows part of where trials are run, not all of it. A site with no located address has no pin. A site with a public page on Pharma Observatory links to it; other sites show name, place and trial count only.

Looking for contract research suppliers and CROs? Visit Contract Research Map

Looking to track new and ongoing clinical trials? Visit Trial Insights

Filters: Activity: Has an ongoing trial Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe128,678
North America90,330
Asia-Pacific54,342
Latin America15,690
Africa4,786
Middle East4,068
Other754

Top countries

Country of the site's address. Select a bar to filter.

Scale

Bar colour shows the country's region, as in the chart by region.

Trial sites by country
CategoryTrial sites
United States82,877
China21,111
France20,575
Germany16,390
Italy15,640
Spain11,955
Japan10,329
United Kingdom9,629

Trial sites

298,648 sites. Sites with a public page link to it on Pharma Observatory.

  • Wells Prince Hospital of The Chinese University of Hong Kong Hong Kong, Hong Kong, China Ongoing trial 1 trial
  • Wells Research Group Edmonton, Canada Ongoing trial 1 trial
  • Wellskin Dermatology & Aesthetics Bowling Green, Kentucky, United States Ongoing trial 1 trial
  • Wellspan Chambersburg, Pennsylvania, United States Ongoing trial 1 trial
  • Wellspan Medical Oncology Gettysburg, Pennsylvania, United States Ongoing trial 1 trial
  • Wellstar - Augusta University Medical Center Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Center for Cardiovascular Care Atlanta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Health System Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Hospital Atlanta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Kennestone Hospital Hiram, Georgia, United States Ongoing trial 1 trial
  • Wellstar MCG Augusta University Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar MCG Health Clinical Research Pharmacy Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar MCG Hospital Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar MCG Hospital, Neurology Memory Clinic Augusta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Paulding Hiram, Georgia, United States Ongoing trial 1 trial
  • Wellstar Research Institue Marietta, Georgia, United States Ongoing trial 1 trial
  • Wellstar Research Institute Hiram, Georgia, United States Ongoing trial 1 trial
  • Wellstone Huntsville, Alabama, United States Ongoing trial 1 trial
  • Wellth Inc. Los Angeles, California, United States Ongoing trial 1 trial
  • Wellward Medical Lexington, Kentucky, United States Ongoing trial 1 trial

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

Visit Pharma Observatory