Clinical research
Clinical trial sites with 10 to 49 trials
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 30,625 located sites.
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 |
|---|---|
| North America | 13,401 |
| Europe | 10,881 |
| Asia-Pacific | 4,534 |
| Latin America | 1,054 |
| Africa | 424 |
| Middle East | 312 |
| Other | 19 |
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 | 12,468 |
| France | 1,872 |
| China | 1,612 |
| Germany | 1,392 |
| United Kingdom | 1,089 |
| Spain | 1,077 |
| Italy | 1,049 |
| Canada | 933 |
Trial sites
30,625 sites. Sites with a public page link to it on Pharma Observatory.
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Retina Group of Washington 12 trials
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Retina Macula Institute of Arizona 12 trials
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Retina Vitreous Consultants 12 trials
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Revival Research 12 trials
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Revive Research Institute 12 trials
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Rex Cancer Center of Wakefield 12 trials
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Rheumazentrum Ratingen 12 trials
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Ricky K. Hsu, MD, PC 12 trials
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Riga East University Hospital 12 trials
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Rising Sun Institute 12 trials
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Roanoke Heart Institute 12 trials
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Robert-Bosch-Hospital 12 trials
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Rockhampton Hospital 12 trials
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Rocky Mountain Ear Center 12 trials
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Ronald Regan UCLA Medical Center 12 trials
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Rongbo Lin 12 trials
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Royal Berkshire NHS Foundation Trust 12 trials
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Royal Bournemouth General Hospital 12 trials
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Royal Darwin Hospital 12 trials
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.