Clinical research
Clinical trial sites with an ongoing trial
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 298,778 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.
Log scale: bar lengths compare orders of magnitude, not proportions.
| Category | Trial sites |
|---|---|
| Europe | 128,642 |
| North America | 90,387 |
| Asia-Pacific | 54,421 |
| Latin America | 15,711 |
| Africa | 4,796 |
| Middle East | 4,067 |
| Other | 754 |
Top countries
Country of the site's address. Select a bar to filter.
Log scale: bar lengths compare orders of magnitude, not proportions.
Bar colour shows the country's region, as in the chart by region.
| Category | Trial sites |
|---|---|
| United States | 82,941 |
| China | 21,174 |
| France | 20,598 |
| Germany | 16,342 |
| Italy | 15,718 |
| Spain | 11,947 |
| Japan | 10,343 |
| United Kingdom | 9,628 |
Trial sites
298,778 sites. Sites with a public page link to it on Pharma Observatory.
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Warrington Hospital, Warrington and Halton Hospitals NHS Foundation Trust 1 trial
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Warrington and Halton Hospitals NHS Foundation Trust /ID# 144089 1 trial
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Warrington and Halton Hospitals NHS Foundation Trust /ID# 171396 1 trial
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Warrington and Halton Teaching Hospitals 1 trial
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Warrington and Halton Teaching Hospitals NHS Foundation Trust - Halton General Hospital 1 trial
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Warsaw Centrum Onkologi Instytucie 1 trial
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Warsaw Medical University 1 trial
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Warsaw Medical University Hospital, Department of Neurology 1 trial
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Warsaw Medical University, Independent Public Clinical Hospital 1 trial
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Warsaw Medical University, Jesus the Child Clinical Hospital 1 trial
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Warsaw Medicover Hospital 1 trial
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Warsaw Univeristy of Life Science 1 trial
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Warszawa-Uniwersyteckie Centrum Kliniczne Warszawskiego Uniwersytetu Medycznego 1 trial
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Warszawski Szpital Okulistyczny Sp. z o.o. 1 trial
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Warszawski Uniwersytet Medyczny (WUM) (Medical University of Warsaw) 1 trial
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Warwick Hospital 1 trial
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Wasatch Pain Solutions 1 trial
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Wasatch Pedicatrics- Site Number : 8400153 1 trial
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WashU - Siteman Cancer Center 1 trial
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WashU Infectious Diseases Clinic 1 trial
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.