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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 1,049,257 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
Europe474,077
North America335,544
Asia-Pacific156,891
Latin America45,783
Africa19,488
Middle East14,332
Other3,142

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 States307,205
France73,197
Germany73,176
Italy48,496
China45,975
Japan38,756
Spain36,445
United Kingdom32,416

Trial sites

1,049,257 sites. Sites with a public page link to it on Pharma Observatory.

  • Wycombe Hospital, Buckinghamshire Healthcare NHS Trust High Wycombe, Buckinghamshire, United Kingdom 1 trial
  • Wycombe Hospital, High Wycombe, Buckinghamshire High Wycombe, United Kingdom 1 trial
  • Wydzial Lekarski I Katedra Chirurgii Ogolnej Krakow, Poland 1 trial
  • Wye Valley NHS Trust Hereford, Herefordshire, United Kingdom 1 trial
  • Wyndhurst Counseling Center Lynchburg, Virginia, United States 1 trial
  • Wynn Medical Center Rheumatology/Dermatology Rosemead, California, United States Ongoing trial 1 trial
  • Wynn's Pharmacy Incorporated Griffin, Georgia, United States 1 trial
  • Wyoming Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • Wyoming Ann Arbor, Michigan, United States Ongoing trial 1 trial
  • Wyoming Brain and Spine Institute Casper, Wyoming, United States 1 trial
  • Wyoming Medical Center Casper, Wyoming, United States 1 trial
  • Wyoming Research Foundation, Inc. Cheyenne, Wyoming, United States 1 trial
  • Wyoming Research Foundation- Site Number : 8401234 Cheyenne, Wyoming, United States Ongoing trial 1 trial
  • Wyoming Spine and Neurosurgery Associates Cheyenne, Wyoming, United States 1 trial
  • Wyomissing Surgical Services Wyomissing, Pennsylvania, United States Ongoing trial 1 trial
  • Wyong Hospital Wyong, New South Wales, Australia Ongoing trial 1 trial
  • Wyong Hospital Kanwal, New South Wales, Australia 1 trial
  • Wyss Institute for Biologically Inspired Engineering at Harvard University Boston, Massachusetts, United States 1 trial
  • Wythenshaw Hospital Manchester, Wythenshaw, United Kingdom Ongoing trial 1 trial
  • Wythenshaw Hospital, Pharmacy Department Manchester, United Kingdom 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