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 56,747 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
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 | 56,747 |
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 | 223,873 |
| Germany | 56,747 |
| France | 52,554 |
| Italy | 32,740 |
| Japan | 28,386 |
| China | 24,743 |
| Spain | 24,427 |
| United Kingdom | 22,743 |
Trial sites
56,747 sites. Sites with a public page link to it on Pharma Observatory.
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GSK Investigational Site 119 trials
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Pfizer Investigational Site 108 trials
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Novo Nordisk Investigational Site 92 trials
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Sanofi-Aventis Administrative Office 88 trials
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GSK Investigational Site 76 trials
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Local Institution 74 trials
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GSK Investigational Site 69 trials
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Pfizer Investigational Site 69 trials
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GSK Investigational Site 64 trials
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Novo Nordisk Investigational Site 62 trials
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Pfizer Investigational Site 62 trials
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Local Institution 60 trials
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Novartis Investigative Site 60 trials
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GSK Investigational Site 56 trials
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GSK Investigational Site 54 trials
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Novo Nordisk Investigational Site 52 trials
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Novartis Investigative Site 49 trials
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GSK Investigational Site 45 trials
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GSK Investigational Site 45 trials
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GSK Investigational Site 44 trials
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.