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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.

  • Research Site Houston, Texas, United States Ongoing trial 638 trials
  • Research Site London, United Kingdom Ongoing trial 601 trials
  • Research Site Madrid, Spain Ongoing trial 579 trials
  • Research Site New York, New York, United States Ongoing trial 561 trials
  • Novartis Investigative Site Berlin, Germany Ongoing trial 538 trials
  • Research Site Seoul, South Korea Ongoing trial 537 trials
  • Research Site Berlin, Germany Ongoing trial 528 trials
  • Research Site Barcelona, Spain Ongoing trial 518 trials
  • Research Site Los Angeles, California, United States Ongoing trial 477 trials
  • Research Site Toronto, Ontario, Canada Ongoing trial 446 trials
  • Research Site Philadelphia, Pennsylvania, United States Ongoing trial 444 trials
  • Research Site Dallas, Texas, United States Ongoing trial 435 trials
  • Research Site San Antonio, Texas, United States Ongoing trial 435 trials
  • Novartis Investigative Site Madrid, Spain Ongoing trial 434 trials
  • Research Site St Louis, Missouri, United States Ongoing trial 425 trials
  • Research Site Warsaw, Poland Ongoing trial 417 trials
  • Research Site Montreal, Quebec, Canada Ongoing trial 415 trials
  • Research Site Chicago, Illinois, United States Ongoing trial 412 trials
  • Research Site Milan, Italy Ongoing trial 409 trials
  • Research Site Miami, Florida, United States Ongoing trial 403 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