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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 255,408 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: Activity: Has an ongoing trial 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
Europe112,754
North America72,913
Asia-Pacific47,139
Latin America14,173
Africa4,091
Middle East3,621
Other717

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 States66,685
China17,963
France17,543
Germany14,699
Italy13,934
Spain10,245
Japan9,106
United Kingdom8,083

Trial sites

255,408 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