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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 748,944 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
Europe344,685
North America244,730
Asia-Pacific102,250
Latin America30,016
Africa14,654
Middle East10,225
Other2,384

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 States223,873
Germany56,747
France52,554
Italy32,740
Japan28,386
China24,743
Spain24,427
United Kingdom22,743

Trial sites

748,944 sites. Sites with a public page link to it on Pharma Observatory.

  • Pfizer Investigational Site Paris, France 94 trials
  • Pfizer Investigational Site Nashville, Tennessee, United States 94 trials
  • Veterans Affairs Medical Center - Boston (Jamaica Plain) Jamaica Plain, Massachusetts, United States 94 trials
  • Novartis Investigative Site Rotterdam, Netherlands 93 trials
  • Toronto Sunnybrook Regional Cancer Centre Toronto, Ontario, Canada 93 trials
  • Clinton Memorial Hospital Wilmington, Ohio, United States 92 trials
  • Novo Nordisk Investigational Site Berlin, Germany 92 trials
  • GSK Investigational Site Rome, Lazio, Italy 91 trials
  • Sanofi-Aventis Administrative Office Laval, Canada 91 trials
  • St. Mary - Corwin Regional Medical Center Pueblo, Colorado, United States 91 trials
  • University of Colorado Health Sciences Center Denver, Colorado, United States 91 trials
  • Cancer Care Ontario-London Regional Cancer Centre London, Ontario, Canada 90 trials
  • Novo Nordisk Investigational Site Houston, Texas, United States 90 trials
  • Siouxland Hematology-Oncology Sioux City, Iowa, United States 90 trials
  • CCOP - Scottsdale Oncology Program Scottsdale, Arizona, United States 89 trials
  • Front Range Cancer Specialists Fort Collins, Colorado, United States 89 trials
  • MBCCOP - Massey Cancer Center Richmond, Virginia, United States 89 trials
  • Novo Nordisk Investigational Site San Antonio, Texas, United States 89 trials
  • Pfizer Investigational Site Omaha, Nebraska, United States 89 trials
  • Pfizer Investigational Site Madrid, Madrid, Spain 89 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