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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.

  • Xijing Hospital of the Fourth Military Medical University Xi’an, Shanxi, China 1 trial
  • Xijing Hospital the 4th Military Medical University of PLA Xi'an, China 1 trial
  • Xijing Hospital, Air Force Medical University Xi'an, Shannxi, China Ongoing trial 1 trial
  • Xijing Hospital, Air Force Medical University Xi'an, China Ongoing trial 1 trial
  • Xijing Hospital, Air Force Medical University Xi'an, Shaanxi, China Xi'an, China Ongoing trial 1 trial
  • Xijing Hospital, Air Force Military Medical University Xi’an, Shanxi, China 1 trial
  • Xijing Hospital, Ari Force Medical University Xi'an, Shannxi, China Ongoing trial 1 trial
  • Xijing Hospital, Department of Cardiology Xi'an, China 1 trial
  • Xijing Hospital, Fourth Military Medical University Xi'an, Shannxi, China Ongoing trial 1 trial
  • Xijing Hospital, GI institute Xi’an, Shanxi, China 1 trial
  • Xijing Hospital, The Fourth Military Medical University Xi'an, Shaan'xi, China 1 trial
  • Xijing Hospital, The Fourth Military Medical University,Oncology Department Xi'an, Shaanxi, China 1 trial
  • Xijing Hospital, the Fourth Military Medical University, Xi'an, China Xi'an, China 1 trial
  • Xijing Hospital-Fourth Military Medical University Xi'an, Shan'xi, China 1 trial
  • Xijing Hosptial Xi’an, Shanxi, China 1 trial
  • Xijing Hosptial Xi'an, Xi'an, China 1 trial
  • Xijing hoapital Xi'an, China 1 trial
  • Xijing hopital Xi’an, Shanxi, China 1 trial
  • Xijing hospital of Fourth Military Medical University Xi'an, Shaanxi, China 1 trial
  • Xijing hospital of air force Medical University Xi'an, China 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