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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 988,530 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
Europe452,585
North America308,816
Asia-Pacific148,075
Latin America43,772
Africa18,515
Middle East13,690
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 States282,234
Germany70,547
France69,501
Italy46,069
China42,337
Japan37,265
Spain34,295
United Kingdom30,354

Trial sites

988,530 sites. Sites with a public page link to it on Pharma Observatory.

  • Research Site Sankt Gallen, Switzerland Ongoing trial 39 trials
  • Research Site Vitória, Brazil Ongoing trial 39 trials
  • Research Site Saint-Quentin, France Ongoing trial 39 trials
  • Research Site Northwood, United Kingdom Ongoing trial 39 trials
  • Research Site Pau, France Ongoing trial 39 trials
  • Research Site Osakasayama-shi, Japan Ongoing trial 39 trials
  • Research Site Glostrup Municipality, Denmark 39 trials
  • Research Site Homburg, Germany Ongoing trial 39 trials
  • Research Site Linhai, China Ongoing trial 39 trials
  • Research Site Pensacola, Florida, United States Ongoing trial 39 trials
  • Research Site Wolverhampton, United Kingdom Ongoing trial 39 trials
  • Research Site Alexandroupoli, Greece Ongoing trial 39 trials
  • Clinical Trial Site Houston, Texas, United States Ongoing trial 38 trials
  • Clinical Trial Site Chicago, Illinois, United States Ongoing trial 38 trials
  • GSK Investigational Site Columbia, Missouri, United States Ongoing trial 38 trials
  • GSK Investigational Site Vinnytsia, Ukraine 38 trials
  • GSK Investigational Site Rio de Janeiro, Brazil Ongoing trial 38 trials
  • GSK Investigational Site Valladolid, Spain Ongoing trial 38 trials
  • GSK Investigational Site Bologna, Emilia-Romagna, Italy 38 trials
  • GSK Investigational Site Tianjin, China Ongoing trial 38 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