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Clinical research

Clinical trial sites with 1 to 9 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 the 40,000 busiest of 1,010,489 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.

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Filters: Trials at the site: 1-9 Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe461,074
North America317,551
Asia-Pacific151,201
Latin America44,592
Africa19,001
Middle East13,949
Other3,121

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 States290,397
Germany71,552
France70,928
Italy47,244
China43,823
Japan37,650
Spain35,102
United Kingdom31,110

Trial sites

1,010,489 sites. Sites with a public page link to it on Pharma Observatory.

  • Zhang Wenduo Beijing, Beijing Municipality, China 1 trial
  • Zhang Yang Taizhou, China 1 trial
  • Zhang Zizhen Shanghai, China 1 trial
  • Zhang litao Wuhan, Hubei, China 1 trial
  • Zhang xuan Leshan, Sichuan, China 1 trial
  • Zhang yafei Beijing, China 1 trial
  • Zhangjiabian Kindergarten in Zhongshan Torch High-Tech Industrial Development Zone Zhongshan, Guangdong, China Ongoing trial 1 trial
  • Zhangjiagang First People Hospital Suzhou, China 1 trial
  • Zhangjiagang First People's Hospital Suzhou, China Ongoing trial 1 trial
  • Zhangjiagang First Peoples Hospital Suzhou, Jiangsu, China 1 trial
  • Zhangjiagang Hospital Of Traditional Chinese Medicine Zhangjiagang, Jiangsu, China 1 trial
  • Zhangjiagang Hospital of Traditional Chinese Medicine Suzhou, Jiangsu, China Ongoing trial 1 trial
  • Zhangjiagang Hospital of Traditional Chinese Medicine affiliated to Nanjing University of Chinese Medicine Suzhou, Jiangsu, China 1 trial
  • Zhangjiagang Hospital of Traditional Chinese Medicine, Zhangjiagang, China 1 trial
  • Zhangjiagang Sixth People's Hospital Zhangjiagang, Jiangsu, China Ongoing trial 1 trial
  • Zhangjiagang TCM Hospital Affiliated to Nanjing University of Chinese Medicine/Zhangjiagang Traditional Chinese Medicine Hospital Zhangjiagang, Jiangsu, China Ongoing trial 1 trial
  • Zhangjiagang Traditional Chinese Medicine Hospital Zhangjiagang, China 1 trial
  • Zhangjiajie City People's Hospital Zhangjiajie, China Ongoing trial 1 trial
  • Zhangjiakou Infectious Disease Hospital Zhangjiakou, China Ongoing trial 1 trial
  • Zhangjiakou Maternal and Child Health Hospital Zhangjiakou, Hebei, China Ongoing trial 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