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Clinical research

Clinical trial sites with no 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 750,777 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

Filters: Activity: No ongoing trial Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe345,557
North America245,236
Asia-Pacific102,538
Latin America30,076
Africa14,705
Middle East10,276
Other2,389

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 States224,336
Germany56,839
France52,605
Italy32,779
Japan28,438
China24,833
Spain24,511
United Kingdom22,783

Trial sites

750,777 sites. Sites with a public page link to it on Pharma Observatory.

  • West Houston Clinical Research Services ( Site 0078) Houston, Texas, United States 1 trial
  • West Houston Clinical Research Services, 2026 Wirt Road Houston, Texas, United States 1 trial
  • West Houston Dermatology Houston, Texas, United States 1 trial
  • West Houston Dermatology /ID# 18330 Houston, Texas, United States 1 trial
  • West Houston Dermatology Laser and Skin Care Center Houston, Texas, United States 1 trial
  • West Houston Dialysis Houston, Texas, United States 1 trial
  • West Houston Foot and Ankle Missouri City, Texas, United States 1 trial
  • West Houston Pharmacy Tyler, Texas, United States 1 trial
  • West Island Cancer Wellness Centre Kirkland, Quebec, Canada 1 trial
  • West Java Provincial Ministry of Health Bandung, West Java, Indonesia 1 trial
  • West Jeffersion Medical Center Marrero, Louisiana, United States 1 trial
  • West Jefferson Cancer Center Marrero, Louisiana, United States 1 trial
  • West Jefferson General Hospital and Cancer Clinic Marrero, Louisiana, United States 1 trial
  • West Jefferson Medical Center and LSUHSC-NO New Orleans, Louisiana, United States 1 trial
  • West Jersey Hospital - Voorhees Voorhees Township, New Jersey, United States 1 trial
  • West Kazakhstan Marat Ospanov Medical University Aktobe, West Kazakhstan, Kazakhstan 1 trial
  • West Kazakhstan Marat Ospanov Medical University Aktobe, Aktobe, Kazakhstan 1 trial
  • West Kazakhstan Medical University Aktobe, Kazakhstan 1 trial
  • West Kazakhstan Medical University named after. M. Ospanov Aktobe, Kazakhstan 1 trial
  • West Kazakhstan regional oncology dispensary Oral, Kazakhstan 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