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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.

  • GSK Investigational Site Miami, Florida, United States Ongoing trial 326 trials
  • Research Site Jacksonville, Florida, United States Ongoing trial 326 trials
  • Novartis Investigative Site Barcelona, Catalonia, Spain Ongoing trial 324 trials
  • GSK Investigational Site Berlin, Germany Ongoing trial 322 trials
  • GSK Investigational Site Toronto, Ontario, Canada Ongoing trial 321 trials
  • Novartis Investigative Site Milan, MI, Italy Ongoing trial 318 trials
  • Novartis Investigative Site Hamburg, Germany Ongoing trial 314 trials
  • Novartis Investigative Site Seoul, South Korea Ongoing trial 314 trials
  • Research Site Manchester, United Kingdom Ongoing trial 314 trials
  • Research Site Krakow, Poland Ongoing trial 313 trials
  • Research Site Lodz, Poland Ongoing trial 311 trials
  • Research Site Hamburg, Germany Ongoing trial 309 trials
  • Research Site Tampa, Florida, United States Ongoing trial 308 trials
  • GSK Investigational Site Dallas, Texas, United States Ongoing trial 304 trials
  • GSK Investigational Site San Antonio, Texas, United States Ongoing trial 301 trials
  • GSK Investigational Site Seoul, South Korea Ongoing trial 299 trials
  • Research Site São Paulo, Brazil Ongoing trial 298 trials
  • Research Site Guangzhou, China Ongoing trial 296 trials
  • Research Site Portland, Oregon, United States Ongoing trial 296 trials
  • GSK Investigational Site Los Angeles, California, United States Ongoing trial 286 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