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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 1,052,765 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
Europe475,557
North America336,342
Asia-Pacific157,734
Latin America45,946
Africa19,593
Middle East14,431
Other3,162

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 States307,932
France73,380
Germany73,266
Italy48,719
China46,305
Japan38,861
Spain36,598
United Kingdom32,508

Trial sites

1,052,765 sites. Sites with a public page link to it on Pharma Observatory.

  • Volatile Biomarker Group, Commonwealth Building, Hammersmith Hospital, Imperial College London London, United Kingdom 1 trial
  • Volcano Europe BVBA/SPRL Zaventem, Belgium 1 trial
  • Vold Vision Springdale, Arkansas, United States 1 trial
  • Vold Vision /ID# 233677 Fayetteville, Arkansas, United States 1 trial
  • Vold Vision /ID# 245285 Fayetteville, Arkansas, United States 1 trial
  • Vold Vision PLLC Bentonville, Arkansas, United States 1 trial
  • Vold Vision, PLLC Springdale, Arkansas, United States 1 trial
  • VoldVision-Holf Eye Clinic Rogers, Arkansas, United States 1 trial
  • Volda Hospital Volda, Møre and Romsdal, Norway Ongoing trial 1 trial
  • Volda Hospital, Cardiac Unit Volda, Norway Ongoing trial 1 trial
  • Volda sjukehus Volda, Norway Ongoing trial 1 trial
  • Volda university college Volda, Volda, Norway 1 trial
  • Voldsdalen skole Ålesund, Norway 1 trial
  • Volga District Medical Center Nizhny Novgorod, Russia 1 trial
  • Volga District Medical Center ( Site 0876) Nizhny Novgorod, Nizhny Novgorod Oblast, Russia Ongoing trial 1 trial
  • Volga District Medical Center Federal Medical and Biological Agency ( Site 0413) Nizhny Novgorod, Nizhny Novgorod Oblast, Russia 1 trial
  • Volga District Medical Center Federal Medical and Biological Agency ( Site 0572) Nizhny Novgorod, Nizhny Novgorod Oblast, Russia 1 trial
  • Volga District Medical Center Federal Medical and Biological Agency ( Site 1242) Nizhny Novgorod, Nizhny Novgorod Oblast, Russia Ongoing trial 1 trial
  • Volga District Medical Center Federal Medical and Biological Agency ( Site 1805) Nizhny Novgorod, Nizhny Novgorod Oblast, Russia 1 trial
  • Volga District Medical Center of the Federal Medical and Biological Agency Nizhny Novgorod, Nizhny Novgorod Oblast, Russia Ongoing trial 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