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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 1,051,878 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
Europe475,146
North America336,207
Asia-Pacific157,492
Latin America45,914
Africa19,569
Middle East14,394
Other3,156

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 States307,818
France73,311
Germany73,247
Italy48,647
China46,227
Japan38,811
Spain36,541
United Kingdom32,473

Trial sites

1,051,878 sites. Sites with a public page link to it on Pharma Observatory.

  • oddzial Neuroinfekcji i Neurologii Dzieciecel, Krakowski Szpital Specjalistyczny im.J ana Pawla II Krakow, Malopolska, Poland 1 trial
  • of Anesthesia, Critical Care and Pain Medicine, Hospital Universitario de la Ribera Valencia, Valencia, Spain 1 trial
  • of California, Irvine School of Medicine Division of Rheumatology Orange, California, United States Ongoing trial 1 trial
  • of Medicine Asyut, Egypt 1 trial
  • ohO Research GmbH Oldenburg in Holstein, Schleswig-Holstein, Germany Ongoing trial 1 trial
  • ohO Research GmbH /ID# 273060 Oldenburg in Holstein, Schleswig-Holstein, Germany Ongoing trial 1 trial
  • ojewodzkie Wielospecjalistyczne Centrum Lodz, Poland 1 trial
  • olivier EPAULARD Grenoble, France 1 trial
  • omplejo Hospitalario Universitario Insular-Materno Infantil de Gran Canaria Las Palmas, Spain Ongoing trial 1 trial
  • omplejo Hospitalario Universitario de Canarias - Investigational Site Number : 7240007 San Cristóbal de La Laguna, Spain 1 trial
  • oncologia medica - Oncology Brindisi, Italy 1 trial
  • oncology department Ain shams university Cairo, Egypt 1 trial
  • oncology department of Mian yang central Hosptial Mianyang, Sichuan, China 1 trial
  • ong Island Vitreoretinal Consultants / Vitreoretinal Consultants of NY (Site 105) Hauppauge, New York, United States Ongoing trial 1 trial
  • ongji Hospital, Tongji Medical College, Huazhong Science and Technology University Wuhan, Hubei, China 1 trial
  • ongji Hospital, Tongji Medical College, Huazhong University of Science andTechnology Wuhan, China Ongoing trial 1 trial
  • operating ENT theater kasr alaini hospital Cairo, Manil, Egypt 1 trial
  • ophthalmology department, Minia university hospital Minya, Minya Governorate, Egypt 1 trial
  • ophthalmology department, Poitiers University Hospital Poitiers, VIENNE, France 1 trial
  • oral & maxillofacial surgery department ,faculty of dentistry, Alexandria university Alexandria, Azarita, Egypt 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