Skip to content

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.

Looking for contract research suppliers and CROs? Visit Contract Research Map

Looking to track new and ongoing clinical trials? Visit Trial Insights

Filters: Country: Japan Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Asia-Pacific38,811

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

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

  • Otemae Hospital /ID# 152987 Osaka, Japan 1 trial
  • Otemae Hospital /ID# 250857 Osaka, Osaka, Japan 1 trial
  • Otia University Hospital - Site #717 Yufu, Oita Prefecture, Japan Ongoing trial 1 trial
  • Otokoyama Hospital /ID# 153017 Kyoto, Japan 1 trial
  • Otomo Clinic /ID# 242165 Setagaya City, Tokyo, Japan 1 trial
  • Otonari Clinic Chikushino-shi, Fukuoka, Japan 1 trial
  • Otsu Ōtsu, Shiga, Japan 1 trial
  • Otsu City Hospital Shiga, Japan 1 trial
  • Otsu City Hospital /ID# 152155 Ōtsu, Japan 1 trial
  • Otsu City Hospital, Gastroenterological Medicine Otsu-shi, Shiga, Japan Ongoing trial 1 trial
  • Otsu Red Cross Hospital Ōtsu, Japan 1 trial
  • Otsu-city Ōtsu, Shiga, Japan 1 trial
  • Otsuji Orthopedic Clinic /ID# 226835 Matsusaka-shi, Mie-ken, Japan 1 trial
  • Otsuka Clinic of Rheumatism and Medicine Ōita, Japan 1 trial
  • Otsuka Clinica of Rheumatism and Medicine Ōita, Japan 1 trial
  • Otsuka Hospital Kumamoto, Kumamoto, Japan 1 trial
  • Otsuka Internal Medicine Clinic Marugame, Kagawa Pref., Japan 1 trial
  • Otsuka Investigational Site Tokyo, Japan 1 trial
  • Otsuka Investigational Site Fukuoka, Japan 1 trial
  • Otsuka Investigational Site Tochigi, 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.

Visit Pharma Observatory