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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 1,048,214 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

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe473,707
North America335,258
Asia-Pacific156,629
Latin America45,728
Africa19,446
Middle East14,307
Other3,139

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 States306,940
Germany73,153
France73,132
Italy48,411
China45,850
Japan38,727
Spain36,417
United Kingdom32,424

Trial sites

1,048,214 sites. Sites with a public page link to it on Pharma Observatory.

  • sites in Chile Chile, Chile 1 trial
  • sites in Colombia Colombia, Colombia 1 trial
  • sites in Ecuador Ecuador, Ecuador 1 trial
  • siting YANG Nanjing, Jiangsu, China 1 trial
  • sixth affiliated hospital of Sun Yet-san University Guangzhou, Guangdong, China 1 trial
  • siyami ersek TRH Istanbul, Turkey (Türkiye) 1 trial
  • sjukhuset Orebro Örebro, Sweden 1 trial
  • society of emergency medicine of C.M.A Beijing, China 1 trial
  • sohag faculty of medicine, Sohag Sohag, Egypt 1 trial
  • southwoods imaging (Northeastern Ohio Radiology Research and Education Fund ) Boardman, Ohio, United States Ongoing trial 1 trial
  • specialized center of infertility/ Nahrain University Baghdad, Iraq 1 trial
  • specialized medical hospital, Mansourah University Al Mansurah, Dakahlia Governorate, Egypt 1 trial
  • spedale Maggiore di Bologna Bologna, Italy Ongoing trial 1 trial
  • spedali Riuniti "Villa Sofia-Cervello" Palermo, Italy 1 trial
  • sporthopaedicum Straubing Straubing, Germany 1 trial
  • st China Hospital Sichuan University Chengdu, China 1 trial
  • st Elizabeth Gasthuis Tilburg, PO Box 90151, Netherlands 1 trial
  • st. Elisabeth Hospital Tilburg, Noord-Barbant, Netherlands 1 trial
  • st. Lucas Andreas Ziekenhuis/ Hospital Amsterdam, Netherlands 1 trial
  • stanbul Physical Medicine Rehabilitation Training and Research Hospital Istanbul, Bahçelievler, Turkey (Türkiye) 1 trial

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