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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 988,375 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
Europe452,544
North America308,773
Asia-Pacific148,039
Latin America43,757
Africa18,504
Middle East13,681
Other3,077

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 States282,196
Germany70,536
France69,496
Italy46,068
China42,329
Japan37,256
Spain34,284
United Kingdom30,377

Trial sites

988,375 sites. Sites with a public page link to it on Pharma Observatory.

  • Pfizer Investigational Site Tacoma, Washington, United States 43 trials
  • Research Site Mersin, Turkey (Türkiye) Ongoing trial 43 trials
  • Research Site Kogarah, Australia Ongoing trial 43 trials
  • Research Site Arnhem, Netherlands Ongoing trial 43 trials
  • Research Site 's-Hertogenbosch, Netherlands Ongoing trial 43 trials
  • Research Site Messina, Italy Ongoing trial 43 trials
  • Research Site Macon, Georgia, United States Ongoing trial 43 trials
  • Research Site Flint, Michigan, United States Ongoing trial 43 trials
  • Research Site Kragujevac, Serbia Ongoing trial 43 trials
  • Research Site Rockville, Maryland, United States Ongoing trial 43 trials
  • Research Site Brooklyn, Maryland, United States Ongoing trial 43 trials
  • Research Site Hartford, Connecticut, United States Ongoing trial 43 trials
  • Research Site Davao City, Philippines Ongoing trial 43 trials
  • Research Site Boerne, Texas, United States Ongoing trial 43 trials
  • Research Site Round Rock, Texas, United States Ongoing trial 43 trials
  • Research Site Shinagawa-ku, Japan Ongoing trial 43 trials
  • Research Site Nieuwegein, Netherlands Ongoing trial 43 trials
  • Research Site Adelaide, South Australia, Australia 43 trials
  • Research Site Kocaeli, Turkey (Türkiye) Ongoing trial 43 trials
  • Research Site Mexico City, Mexico City, Mexico Ongoing trial 43 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