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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 1,051,471 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
Europe474,988
North America336,105
Asia-Pacific157,381
Latin America45,895
Africa19,560
Middle East14,389
Other3,153

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 States307,721
France73,304
Germany73,251
Italy48,617
China46,183
Japan38,791
Spain36,527
United Kingdom32,463

Trial sites

1,051,471 sites. Sites with a public page link to it on Pharma Observatory.

  • West Middlesex University Hospital (Isleworth) Isleworth, Middlesex, United Kingdom 1 trial
  • West Middlesex University Hospital - Chelsea and Westminster Hospital NHS Foundation Trust Isleworth, United Kingdom Ongoing trial 1 trial
  • West Middlesex University Hospital /ID# 202273 Isleworth, London, City of, United Kingdom 1 trial
  • West Middlesex University Hospital NHS Trust London, United Kingdom 1 trial
  • West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust Chelsea, United Kingdom Ongoing trial 1 trial
  • West Midlands Ambulance Service Brierley Hill, West Midlands, United Kingdom 1 trial
  • West Midlands Ambulance Service NHS Foundation Trust Dudley, United Kingdom 1 trial
  • West Midlands Clinical Research Network Birmingham, United Kingdom 1 trial
  • West Midlands RRDN Birmingham, United Kingdom Ongoing trial 1 trial
  • West Midlands Region Adult Haemophilia Centre, Queen Elizabeth Hospital Birmingham, United Kingdom 1 trial
  • West Midlands/Rehabilitation Centre (826005) Plymouth, United Kingdom 1 trial
  • West Monroe, LA Investigative Site 10090 West Monroe, Louisiana, United States Ongoing trial 1 trial
  • West Montreal Readaptation Centre Lachine, Quebec, Canada 1 trial
  • West Moreton Hospital & Health Service Ipswich, Queensland, Australia Ongoing trial 1 trial
  • West Moreton Hospital and Health Service Ipswich, Queensland, Australia Ongoing trial 1 trial
  • West Moreton Hospital and Health Service Brisbane, Queensland, Australia Ongoing trial 1 trial
  • West Morland General Hospital Kendal, United Kingdom Ongoing trial 1 trial
  • West Morris Surgery Center Succasunna, New Jersey, United States Ongoing trial 1 trial
  • West Mountain Medical Center /ID# 128877 Hamilton, Ontario, Canada 1 trial
  • West Mountain Medical Center /ID# 128878 Hamilton, Ontario, Canada 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