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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 989,367 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
Europe452,892
North America309,046
Asia-Pacific148,287
Latin America43,808
Africa18,547
Middle East13,707
Other3,080

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 States282,449
Germany70,555
France69,559
Italy46,149
China42,446
Japan37,285
Spain34,310
United Kingdom30,369

Trial sites

989,367 sites. Sites with a public page link to it on Pharma Observatory.

  • Research Site Ljubljana, Slovenia Ongoing trial 18 trials
  • Research Site Neuss, Germany Ongoing trial 18 trials
  • Research Site Aulnay-sous-Bois, France 18 trials
  • Research Site Litoměřice, Czechia 18 trials
  • Research Site Xinxiang, China Ongoing trial 18 trials
  • Research Site Belgorod, Russia Ongoing trial 18 trials
  • Research Site Reggio Calabria, Italy Ongoing trial 18 trials
  • Research Site Carmichael, California, United States 18 trials
  • Research Site Vladivostok, Russia Ongoing trial 18 trials
  • Research Site Cadiz, Spain Ongoing trial 18 trials
  • Research Site Gävle, Sweden Ongoing trial 18 trials
  • Research Site Zapopan, Jalisco, Mexico 18 trials
  • Sage Investigational Site Orlando, Florida, United States 18 trials
  • Study Site Berlin, Germany Ongoing trial 18 trials
  • Barry J. Reiner, MD LLC Baltimore, Maryland, United States Ongoing trial 17 trials
  • CHU Toulouse, France Ongoing trial 17 trials
  • Cincinnati Clinical Research Site Cincinnati, Ohio, United States 17 trials
  • Clinical Research Site Los Angeles, California, United States Ongoing trial 17 trials
  • Clinical Research Site Las Vegas, Nevada, United States Ongoing trial 17 trials
  • Clinical Trial Site Milan, Italy Ongoing trial 17 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