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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 Phitsanulok, Thailand Ongoing trial 12 trials
  • Research Site Wuhu, China Ongoing trial 12 trials
  • Research Site Matosinhos Municipality, Portugal Ongoing trial 12 trials
  • Research Site El Centro, California, United States 12 trials
  • Research Site Bergerac, France 12 trials
  • Research Site Canterbury, United Kingdom Ongoing trial 12 trials
  • Research Site Quincy-sous-Sénart, France 12 trials
  • Research Site Frankston, Victoria, Australia Ongoing trial 12 trials
  • Research Site Covina, California, United States Ongoing trial 12 trials
  • Research Site Gelnhausen, Germany Ongoing trial 12 trials
  • Research Site Mansfield, Texas, United States Ongoing trial 12 trials
  • Research Site Konin, Poland Ongoing trial 12 trials
  • Research Site Skillman, New Jersey, United States 12 trials
  • Research Site Varberg, Sweden 12 trials
  • Research Site Fort Mitchell, Kentucky, United States Ongoing trial 12 trials
  • Research Site Hanover, Lower Saxony, Germany Ongoing trial 12 trials
  • Research Site Aubagne, France 12 trials
  • Research Site Overpelt, Belgium 12 trials
  • Research Site Greenwood, Indiana, United States Ongoing trial 12 trials
  • Research Site Chania, Greece Ongoing trial 12 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