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Clinical research

Clinical trial sites with 10 to 49 trials

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 30,606 located sites.

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.

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Filters: Trials at the site: 10-49 Clear all

Trial sites by region

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Scale
Trial sites by region
CategoryTrial sites
North America13,390
Europe10,876
Asia-Pacific4,532
Latin America1,052
Africa424
Middle East313
Other19

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 States12,458
France1,872
China1,612
Germany1,390
United Kingdom1,089
Spain1,077
Italy1,049
Canada932

Trial sites

30,606 sites. Sites with a public page link to it on Pharma Observatory.

  • Pfizer Investigational Site Liège, Belgium 32 trials
  • Pfizer Investigational Site Naples, Italy 32 trials
  • Pfizer Investigational Site Genova, Italy 32 trials
  • Pfizer Investigational Site Athens, Greece 32 trials
  • Pfizer Investigational Site Charlottesville, Virginia, United States 32 trials
  • Pfizer Investigational Site Amsterdam, Netherlands 32 trials
  • Phoenixville Hospital Phoenixville, Pennsylvania, United States Ongoing trial 32 trials
  • Physicians East, PA Greenville, North Carolina, United States Ongoing trial 32 trials
  • Pioneer Research Solutions Houston, Texas, United States Ongoing trial 32 trials
  • Pitt CRS Pittsburgh, Pennsylvania, United States 32 trials
  • Portsmouth Hospitals NHS Trust Portsmouth, United Kingdom Ongoing trial 32 trials
  • Providence Medical Group Terre Haute, Indiana, United States 32 trials
  • Puerto Rico-AIDS CRS San Juan, Puerto Rico 32 trials
  • Queen Elizabeth Hospital at University Hospital of Birmingham NHS Trust Birmingham, England, United Kingdom 32 trials
  • Quest Research Institute Bingham Farms, Michigan, United States 32 trials
  • Quincy Medical Group Quincy, Illinois, United States Ongoing trial 32 trials
  • Rapid Medical Research Cleveland, Ohio, United States Ongoing trial 32 trials
  • Regina General Hospital Regina, Saskatchewan, Canada Ongoing trial 32 trials
  • Reid Hospital and Health Care Services Richmond, Indiana, United States Ongoing trial 32 trials
  • Research Site Rosario, Santa Fe Province, Argentina Ongoing trial 32 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