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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 987,478 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

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Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe452,185
North America308,498
Asia-Pacific147,882
Latin America43,732
Africa18,436
Middle East13,669
Other3,076

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 States281,938
Germany70,512
France69,466
Italy46,022
China42,271
Japan37,228
Spain34,250
United Kingdom30,336

Trial sites

987,478 sites. Sites with a public page link to it on Pharma Observatory.

  • Novartis Investigative Site Essen, Germany Ongoing trial 264 trials
  • Research Site Leuven, Belgium Ongoing trial 262 trials
  • GSK Investigational Site Montreal, Quebec, Canada Ongoing trial 260 trials
  • GSK Investigational Site St Louis, Missouri, United States Ongoing trial 258 trials
  • Research Site Poznan, Poland Ongoing trial 258 trials
  • GSK Investigational Site Tokyo, Japan Ongoing trial 254 trials
  • Novartis Investigative Site Budapest, Hungary Ongoing trial 254 trials
  • Research Site Osaka, Japan Ongoing trial 253 trials
  • Research Site Fukuoka, Japan Ongoing trial 250 trials
  • Research Site Québec, Quebec, Canada Ongoing trial 249 trials
  • Research Site Brussels, Belgium Ongoing trial 247 trials
  • Research Site Cleveland, Ohio, United States Ongoing trial 247 trials
  • Research Site Marseille, France Ongoing trial 247 trials
  • Research Site Charlotte, North Carolina, United States Ongoing trial 245 trials
  • Research Site Seattle, Washington, United States Ongoing trial 244 trials
  • Novartis Investigative Site Taipei, Taiwan Ongoing trial 243 trials
  • Research Site Austin, Texas, United States Ongoing trial 241 trials
  • Novartis Investigative Site München, Germany Ongoing trial 240 trials
  • Research Site Chengdu, China Ongoing trial 240 trials
  • Research Site Toulouse, France Ongoing trial 239 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