Status
Study
Lead sponsor
Phase
Enrol
Sites in Japan
Start
Not yet open
Pfizer
Phase 3
600
Sapporo, Akashi, Hidaka, Koto-ku, Niigata
2026-10-09
Recruiting
Ono Pharmaceutical Co., Ltd.
Phase 1
80
Kashiwa, Maebashi, Niigata, Hirakata, Osaka, Sakai, Hidaka, Sunto-gun
2026-06-19
Recruiting
Genmab
Phase 3
544
Sapporo, Akashi, Tsu, Takatsuki, Hidaka, Kashiwa, Kawasaki, Kurume
2026-04-03
Recruiting
Merck Sharp & Dohme LLC
Phase 3
900
Nagoya, Kurume, Ōta, Sapporo, Akashi, Shiwa-gun, Hidaka, Sunto-gun,
2026-02-16
Recruiting
Eli Lilly and Company
Phase 3
800
Bunkyō City, Chiba, Fukuoka, Fukushima, Hidaka, Hirakata, Hiroshima, Kagoshima
2025-12-22
Recruiting
Pfizer
Phase 3
800
Nagoya, Chiba, Kashiwa, Yokohama, Hidaka, Kitaadachi-gun, Nagaizumi-cho, Koto-ku
2025-12-11
Recruiting
AbbVie
Phase 1
285
Kashiwa-shi, Hidaka, Sunto-gun
2025-11-27
Recruiting
BioNTech SE
Phase 3
558
Bunkyō City, Chiba, Fukushima, Gifu, Hidaka, Hiroshima, Kagoshima, Kōtoku
2025-10-30
Recruiting
Eli Lilly and Company
Phase 3
1,630
Akashi, Chūōku, Fukuoka, Hidaka, Kagoshima, Kashiwa, Kōtoku, Nagoya
2025-10-22
Recruiting
Arcus Biosciences, Inc.
Phase 3
720
Akita, Asahikawa, Fukuoka, Hidaka, Hiroshima, Kobe, Matsuyama, Nagoya
2025-09-08
Recruiting
Janssen Research & Development, LLC
Phase 3
1,203
Bunkyō City, Fukuoka, Gifu, Hidaka, Kanazawa, Kashiwa, Kobe, Matsuyama
2025-09-02
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,000
Nagoya, Matsuyama, Sapporo, Tsu, Hirakata, Sakai, Hidaka, Sunto-gun
2025-07-21
Recruiting
Merck Sharp & Dohme LLC
Phase 3
477
Nagoya, Kashiwa, Sapporo, Kita-gun, Yokohama, Sendai, Sakai, Hidaka
2025-07-16
Recruiting
Eli Lilly and Company
Phase 3
700
Bunkyō City, Fukuoka, Hidaka, Himeji, Hirakata, Kanazawa, Kashiwa, Kōtō City
2025-03-27
Active, closed
Genmab
Phase 3
584
Nagoya, Kurume, Sapporo, Kawasaki, Sendai, Niigata, Okayama, Hidaka
2025-02-07
Recruiting
BioNTech SE
Phase 3
621
Ageo, Bunkyō City, Chūōku, Fukuoka, Hidaka, Himeji, Iwakuni, Kobe
2025-02-03
Active, closed
Daiichi Sankyo
Phase 2
335
Akashi, Chūōku, Fukuoka, Hidaka, Kashiwa, Kōtoku, Nagoya, Osaka
2025-01-06
Recruiting
NovoCure GmbH
Phase 3
734
Sakai, Hidaka, Bunkyo, Chuo-ku
2024-07-31
Recruiting
ARCAGY/ GINECO GROUP
Phase 3
250
Bunkyō City, Fukushima, Hidaka, Hirosaki, Kashiwa, Kawasaki, Koshigaya, Kurume
2024-07-30
Recruiting
Daiichi Sankyo
Phase 2
740
Hidaka, Kanagawa, Kashiwa-shi, Matsuyama, Nagaizumi-cho, Nagoya, Osakasayama-shi, Saitama
2024-02-26
Recruiting
Yonsei University
Phase 2
198
Kurume, Fukushima, Tsu, Sendai, Niigata, Hidaka, Tokushima, Tokyo
2024-01-22
Recruiting
Eli Lilly and Company
Phase 3
1,264
Asahikawa, Bunkyō City, Fukuoka, Hidaka, Himeji, Hirakata, Kanazawa, Kasama
2023-12-21
Active, closed
Merck Sharp & Dohme LLC
Phase 2
19
Nagoya, Sapporo, Yokohama, Sendai, Matsumoto, Niigata, Hidaka, Izumo
2023-10-20
Recruiting
Takeda
Phase 3
240
Kurume-Shi, Kumamoto, Hidaka, Bunkyo-Ku, Setagaya-Ku
2023-05-16
Active, closed
Janssen Research & Development, LLC
Phase 3
12,523
Chiba, Chikushino-shi, Fukuoka, Gifu, Hachiōji, Hamamatsu, Hatsukaichi, Hidaka
2023-02-15
Recruiting
Genmab
Phase 1/2
952
Fukushima, Ōta, Sapporo, Akashi, Hidaka, Nagaizumi-chō, Koto, Shinjuku-ku
2022-12-07
Active, closed
Daiichi Sankyo
Phase 3
586
Akashi, Fukuoka, Hidaka, Hirakata, Iwakuni, Izumi, Kanazawa, Kōtoku
2022-07-08
Recruiting
Toray Industries, Inc
Phase 1/2
49
Nagoya, Fukuoka, Sapporo, Kumamoto, Matsumoto, Niigata, Hidaka, Nagaizumi-chō
2022-07-06
Active, closed
Merck Sharp & Dohme LLC
Phase 3
342
Nishinomiya, Kawasaki, Sagamihara, Suita, Hidaka, Shinjuku-ku, Chiba, Fukuoka
2021-06-18
Active, closed
Daiichi Sankyo
Phase 3
605
Akashi, Chūōku, Fukuoka, Hidaka, Hirakata, Kanazawa, Kashiwa, Kōtoku
2020-12-21
Active, closed
Janssen Research & Development, LLC
Phase 3
308
Bunkyō City, Hidaka, Himeji, Hirakata, Kanazawa, Kashiwa, Kishiwada, Kobe
2020-10-13
Active, closed
Daiichi Sankyo Co., Ltd.
Phase 2
25
Nagoya, Sagamihara, Sendai, Hidaka, Hiroshima, Kumamoto, Kyoto, Osaka
2020-07-08
Recruiting
National Cancer Center Hospital East
Phase 3
110
Chiba, Gifu, Hidaka, Hirakata, Hiroshima, Izumo, Kanazawa, Kashiwa
2019-10-01
Recruiting
Regeneron Pharmaceuticals
Phase 1/2
387
Nagoya, Kashiwa-shi, Maebashi, Kasama-shi, Kyoto, Hidaka, Tokushima, Shibuya-ku
2019-01-23
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,240
Nagoya, Kashiwa, Sapporo, Nishinomiya, Sagamihara, Kumamoto, Hidaka, Kitaadachi-gun
2018-12-27
Active, closed
Astellas Pharma Global Development, Inc.
Phase 3
565
Nagoya, Kashiwa, Matsuyama, Sapporo, Kobe, Suita, Hidaka, Kitaadachi-gun
2018-06-21
Active, closed
Eisai Co., Ltd.
Phase 1
140
Kashiwa, Sapporo, Nishinomiya, Yokohama, Hidaka, Bunkyo-ku, Chuo-ku, Koto-ku
2017-08-18
Recruiting
Medtronic
Observational
100,000
Sakai, Ageo, Hidaka, Koshigaya, Tokyo, Bunkyō-Ku, Minato-Ku, Yonago
2012-01
Recruiting
Medtronic
Observational
20,000
Ageo, Bunkyō City, Gifu, Hidaka, Hiroshima, Kagoshima, Kamakura, Kawasaki
1983-01