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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 988,375 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
Europe452,544
North America308,773
Asia-Pacific148,039
Latin America43,757
Africa18,504
Middle East13,681
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 States282,196
Germany70,536
France69,496
Italy46,068
China42,329
Japan37,256
Spain34,284
United Kingdom30,377

Trial sites

988,375 sites. Sites with a public page link to it on Pharma Observatory.

  • Research Site Nanjing, Jiangsu, China Ongoing trial 45 trials
  • Research Site Veliko Tarnovo, Bulgaria Ongoing trial 45 trials
  • Research Site Osaka, Osaka, Japan 45 trials
  • Research Site Porto Alegre, Rio Grande do Sul, Brazil Ongoing trial 45 trials
  • Research Site Des Moines, Iowa, United States Ongoing trial 45 trials
  • Research Site Kawasaki-shi, Japan Ongoing trial 45 trials
  • Research Site Port Orange, Florida, United States Ongoing trial 45 trials
  • Research Site Niš, Serbia Ongoing trial 45 trials
  • Research Site Kielce, Poland Ongoing trial 45 trials
  • Research Site Trnava, Slovakia Ongoing trial 45 trials
  • Research Site Toyama, Japan Ongoing trial 45 trials
  • Research Site Chennai, India Ongoing trial 45 trials
  • Research Site New Bern, North Carolina, United States Ongoing trial 45 trials
  • Research Site Vilnius, Lithuania Ongoing trial 45 trials
  • Research Site Zabrze, Poland Ongoing trial 45 trials
  • Research Site Umeå, Sweden Ongoing trial 45 trials
  • Research Site Ibaraki, Japan Ongoing trial 45 trials
  • Research Site Orléans, France Ongoing trial 45 trials
  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Beijing, China Ongoing trial 44 trials
  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Seattle, Washington, United States 44 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