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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.

  • Investigational Site Number 792002 Ankara, Turkey (Türkiye) Ongoing trial 11 trials
  • Investigational Site Number : 0560002 Ghent, Belgium Ongoing trial 11 trials
  • Investigational Site Number : 0560002 Brussels, Belgium Ongoing trial 11 trials
  • Investigational Site Number : 1000004 Sofia, Bulgaria Ongoing trial 11 trials
  • Investigational Site Number : 1240001 Toronto, Ontario, Canada Ongoing trial 11 trials
  • Investigational Site Number : 1240001 Montreal, Quebec, Canada Ongoing trial 11 trials
  • Investigational Site Number : 1520008 Santiago, Reg Metropolitana de Santiago, Chile Ongoing trial 11 trials
  • Investigational Site Number : 1560006 Hangzhou, China Ongoing trial 11 trials
  • Investigational Site Number : 2500002 Toulouse, France Ongoing trial 11 trials
  • Investigational Site Number : 2680001 Tbilisi, Georgia Ongoing trial 11 trials
  • Investigational Site Number : 3000003 Athens, Greece Ongoing trial 11 trials
  • Investigational Site Number : 3400001 San Pedro Sula, Honduras Ongoing trial 11 trials
  • Investigational Site Number : 3800003 Rozzano, Milano, Italy Ongoing trial 11 trials
  • Investigational Site Number : 4100001 Seoul, South Korea Ongoing trial 11 trials
  • Investigational Site Number : 5280001 Rotterdam, Netherlands Ongoing trial 11 trials
  • Investigational Site Number : 5280001 Utrecht, Netherlands Ongoing trial 11 trials
  • Investigational Site Number : 7240007 Madrid, Spain Ongoing trial 11 trials
  • Investigative Site Austin, Texas, United States 11 trials
  • Investigative Site San Antonio, Texas, United States Ongoing trial 11 trials
  • Investigative Site New York, New York, United States Ongoing trial 11 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