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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 987,478 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

Filters: Public page: No public page Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe452,185
North America308,498
Asia-Pacific147,882
Latin America43,732
Africa18,436
Middle East13,669
Other3,076

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 States281,938
Germany70,512
France69,466
Italy46,022
China42,271
Japan37,228
Spain34,250
United Kingdom30,336

Trial sites

987,478 sites. Sites with a public page link to it on Pharma Observatory.

  • Novartis Investigative Site Beijing, China Ongoing trial 219 trials
  • Research Site Ankara, Turkey (Türkiye) Ongoing trial 219 trials
  • GSK Investigational Site Chicago, Illinois, United States Ongoing trial 218 trials
  • GSK Investigational Site Atlanta, Georgia, United States Ongoing trial 217 trials
  • GSK Investigational Site Saint Petersburg, Russia Ongoing trial 217 trials
  • Research Site Lublin, Poland Ongoing trial 217 trials
  • Research Site Vancouver, British Columbia, Canada Ongoing trial 217 trials
  • Novartis Investigative Site Brussels, Belgium Ongoing trial 216 trials
  • Research Site Indianapolis, Indiana, United States Ongoing trial 216 trials
  • GSK Investigational Site Orlando, Florida, United States Ongoing trial 215 trials
  • Research Site Hangzhou, China Ongoing trial 214 trials
  • Research Site Bialystok, Poland Ongoing trial 214 trials
  • Research Site Calgary, Alberta, Canada Ongoing trial 213 trials
  • Research Site Lyon, France Ongoing trial 212 trials
  • GSK Investigational Site Phoenix, Arizona, United States Ongoing trial 211 trials
  • Research Site Changsha, China Ongoing trial 211 trials
  • Research Site Leipzig, Germany Ongoing trial 211 trials
  • Novartis Investigative Site Frankfurt, Germany Ongoing trial 210 trials
  • Research Site Salt Lake City, Utah, United States Ongoing trial 209 trials
  • Research Site Louisville, Kentucky, United States Ongoing trial 208 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