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Clinical research

Clinical Research Map

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 1,048,214 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

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe473,707
North America335,258
Asia-Pacific156,629
Latin America45,728
Africa19,446
Middle East14,307
Other3,139

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 States306,940
Germany73,153
France73,132
Italy48,411
China45,850
Japan38,727
Spain36,417
United Kingdom32,424

Trial sites

1,048,214 sites. Sites with a public page link to it on Pharma Observatory.

  • Hacettepe University Ankara, Turkey (Türkiye) Ongoing trial 317 trials
  • Siteman Cancer Center-South County St Louis, Missouri, United States Ongoing trial 317 trials
  • University Hospital Ghent Ghent, Belgium Ongoing trial 317 trials
  • University of Minnesota/Masonic Cancer Center Minneapolis, Minnesota, United States Ongoing trial 317 trials
  • Universitätsklinikum Hamburg-Eppendorf Hamburg, Germany Ongoing trial 317 trials
  • Research Site Manchester, United Kingdom Ongoing trial 316 trials
  • The Affiliated Hospital of Qingdao University Qingdao, Shandong, China Ongoing trial 316 trials
  • UC Irvine Health/Chao Family Comprehensive Cancer Center Orange, California, United States Ongoing trial 316 trials
  • Hospital Universitario Virgen del Rocío Seville, Spain Ongoing trial 314 trials
  • Novartis Investigative Site Hamburg, Germany Ongoing trial 314 trials
  • Novartis Investigative Site Seoul, South Korea Ongoing trial 314 trials
  • Ohio State University Medical Center Columbus, Ohio, United States Ongoing trial 314 trials
  • Centralia Oncology Clinic Centralia, Illinois, United States Ongoing trial 313 trials
  • Research Site Krakow, Poland Ongoing trial 313 trials
  • Imperial College Healthcare NHS Trust London, United Kingdom Ongoing trial 312 trials
  • Toronto Western Hospital Toronto, Ontario, Canada Ongoing trial 312 trials
  • Uhmontpellier Montpellier, France Ongoing trial 312 trials
  • CHU Poitiers Poitiers, France Ongoing trial 311 trials
  • Research Site Lodz, Poland Ongoing trial 311 trials
  • Upper Valley Medical Center Troy, Ohio, United States Ongoing trial 311 trials

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