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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 1,051,878 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

Looking to track new and ongoing clinical trials? Visit Trial Insights

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe475,146
North America336,207
Asia-Pacific157,492
Latin America45,914
Africa19,569
Middle East14,394
Other3,156

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 States307,818
France73,311
Germany73,247
Italy48,647
China46,227
Japan38,811
Spain36,541
United Kingdom32,473

Trial sites

1,051,878 sites. Sites with a public page link to it on Pharma Observatory.

  • Wellcome Trust Laboratories and Dept of Medicine, Queen Elizabeth Central Hospital Blantyre, Malawi 1 trial
  • Wellcome Trust-McMichael Clinical Research Facility, Imperial college London London, United Kingdom 1 trial
  • Wellcome Trust-McMichael Clinical Research Facility, Imperial college London London, United Kingdom W12 0NN London, United Kingdom 1 trial
  • Wellcome-MRC Institute of Metabolic Science and NIHR Cambridge Biomedical Research Centre Cambridge, United Kingdom Ongoing trial 1 trial
  • Wellcome-Wolfson Institute for Experimental Medicine Queen's University Belfast Belfast, Northern Ireland, United Kingdom 1 trial
  • Wellell Inc. New Taipei City, Taiwan Ongoing trial 1 trial
  • Weller Health Education at Lehigh Valley Health Network Allentown, Pennsylvania, United States 1 trial
  • Weller, Ulrich Dorsten, Germany 1 trial
  • Wellesley Center for Women Wellesley, Massachusetts, United States 1 trial
  • Wellesley College Wellesley, Massachusetts, United States Ongoing trial 1 trial
  • Wellesley Medicentre Kolkata, India 1 trial
  • Wellesley Vision Group at Optical Design Wellesley, Massachusetts, United States Ongoing trial 1 trial
  • Wellesley/Central Site / St Michael's Hospital Toronto, Ontario, Canada 1 trial
  • Wellfield Medical Centrre Manchester, United Kingdom 1 trial
  • Wellfort Community Health Services Brampton, Ontario, Canada Ongoing trial 1 trial
  • Wellingborough Wellingborough, United Kingdom 1 trial
  • Wellington Wellington, Florida, United States 1 trial
  • Wellington / Hutt/ Porirua Wellington, Wellington Region, New Zealand 1 trial
  • Wellington Anti-Aging Centre /ID# 203540 Loxahatchee Groves, Florida, United States 1 trial
  • Wellington Anti-Aging, LLC/ ID # 613 Loxahatchee Groves, Florida, United States 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