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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 991,449 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

Looking to track new and ongoing clinical trials? Visit Trial Insights

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
Europe453,750
North America309,561
Asia-Pacific148,759
Latin America43,912
Africa18,614
Middle East13,762
Other3,091

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 States282,922
Germany70,627
France69,650
Italy46,263
China42,644
Japan37,319
Spain34,382
United Kingdom30,415

Trial sites

991,449 sites. Sites with a public page link to it on Pharma Observatory.

  • Research Site Ostrava-Dubina, Czechia Ongoing trial 8 trials
  • Research Site Bentleigh East, Victoria, Australia 8 trials
  • Research Site Saint-Léonard, Quebec, Canada 8 trials
  • Research Site Bojnice, Slovakia Ongoing trial 8 trials
  • Research Site Leiderdorp, Netherlands 8 trials
  • Research Site Neuwied, Germany 8 trials
  • Research Site Hamilton, New Jersey, United States Ongoing trial 8 trials
  • Research Site Limoux, France 8 trials
  • Research Site Ermont, France Ongoing trial 8 trials
  • Research Site Samokov, Bulgaria 8 trials
  • Research Site Sandvika, Norway 8 trials
  • Research Site Nyack, New York, United States Ongoing trial 8 trials
  • Research Site Timișoara, Timiș County, Romania Ongoing trial 8 trials
  • Research Site Flagstaff, Arizona, United States 8 trials
  • Research Site Thornton, Colorado, United States Ongoing trial 8 trials
  • Research Site Hubei, China Ongoing trial 8 trials
  • Research Site Coswig, Germany Ongoing trial 8 trials
  • Research Site İzmit, Turkey (Türkiye) Ongoing trial 8 trials
  • Research Site Passo Fundo, Rio Grande do Sul, Brazil 8 trials
  • Research Site San Mateo, California, United States Ongoing trial 8 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