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Clinical research

Clinical trial sites in Japan

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 38,811 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.

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Filters: Country: Japan Clear all

Trial sites by region

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Trial sites by region
CategoryTrial sites
Asia-Pacific38,811

Top countries

Country of the site's address. Select a bar to filter.

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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

38,811 sites. Sites with a public page link to it on Pharma Observatory.

  • Osamura Medical Clinic Kitakyushu, Fukuoka, Japan 1 trial
  • Oshima Internal Medicine and Gastroenterology Clinic /ID# 238470 Sapporo, Hokkaido, Japan 1 trial
  • Oshima Medical Association Hospital /ID# 240628 奄美市, Kagoshima-ken, Japan 1 trial
  • Oshima Prefectural Hospital Amami, Kagoshima-ken, Japan Ongoing trial 1 trial
  • Oshima-gun Oshima-gun, Yamaguchi, Japan 1 trial
  • Oshima-gun Oshima-gun, Kagoshima-ken, Japan 1 trial
  • Oshu-city Ōshū, Iwate, Japan 1 trial
  • Osoegawa Neurology Clinic Saga, Saga-ken, Japan 1 trial
  • Osugi Neurosurgical Clinic Kagawa, Japan 1 trial
  • Osumi-Kanoya Hospital Kanoya, Kagoshima Pref., Japan 1 trial
  • Ota Clinic Awa, Tokushima, Japan 1 trial
  • Ota Clinic Awa, Tokushima Pref., Japan 1 trial
  • Ota DIA I.M. Clinic, Nagano, I.M. Nagano, Nagano, Japan 1 trial
  • Ota Diabetes Clinic Gunma, Japan 1 trial
  • Ota Diabetes Internal Medicine Clinic Nagano, Japan 1 trial
  • Ota General Hospital Kanagawa, Japan 1 trial
  • Ota General Hospital Kawasaki, Kanagawa, Japan 1 trial
  • Ota Hospital /ID# 240656 Nyu-gun, Fukui, Japan 1 trial
  • Ota Hospital /ID# 247770 Minokamo-shi, Gifu, Japan 1 trial
  • Ota Medical Clinic /ID# 245094 Minokamo, Gifu, Japan 1 trial

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

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